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Characters originating in THE iDOLM@STER: SideM, the third mobile game in the Idolm@ster franchise, sharing the Mobage platform with Cinderella Girls. SideM focuses on producing male idols, contrasting the series' usual girl-only playable casts. The player joins 315 Pro to recruit handsome young men to take to the top of the idol industry.

Jupiter and Ryo return in this game, so for their tropes, see the character sheet for THE iDOLM@STER: Allstars.


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     In General 

SideM provides examples of:

  • Boy Band: The grand majority of the groups are this.
  • The Bus Came Back: Jupiter and Ryou make their way back to the series with this installment.
  • Cast Full of Pretty Boys: Some of them more Bishounen, some of them more muscular, all of them very handsome.
  • "Do It Yourself" Theme Tune: "Drive A Live", the main theme of the game, has a version done by each unit. The second anniversary theme, "Beyond the Dream", is instead done by each type of idol in the game. "Reason!" is done by all 19 of the main idols that appear in the anime.
  • Idol Singer: Naturally.
  • Limited Wardrobe: To a degree. Compared to Cinderella Girls or Million Live!, the SM idols tend to wear a primary outfit in the majority of their cards, with alternative winter clothes, swimsuits and the like if the event calls for it.
  • Mr. Fanservice: Some of the idols show shades of this, in particular Seiji and Hokuto.
  • Punny Name: In the tradition of the franchise. 315Pro's name is read Saiko Pro, or Ultimate Pro.
  • Spear Counterpart: To the rest of the iM@S franchise in general.


     Dramatic Stars 

In General

  • Chromatic Arrangement: In addition to them each representing one of the three idol types in this series, all of them have an RGB color scheme (Teru as Red, Kaoru as Blue, and Tsubasa as Green).
  • Color-Coded Characters: Their group has an orange motif color.
  • Guest Fighter: They get to appear as fighters in a Granblue Fantasy crossover, complete with classical elements as their magic powers.
  • Image Song: "STARLIGHT CELEBRATE!" and "Dramatic Nonfiction".

Teru Tendo

Voiced by: Shugo Nakamura

Age: 28
Height 170 cm
Weight 68 kg
Shoe Size 26 cm
Birthday: February 23
Blood type: B
Hobbies: Darts, Tokusatsu TV shows
Talents: Cooking

A fiery, passionate lawyer, and the main hero of the Physical category. As a child he dreamed of becoming a superhero, which has influenced both his previous choice of career and his stage performance. His law career came to an abrupt end when he took a case in defense of an innocent young man with nobody on his side. When the law firm he worked for deemed the case too unprofitable, Teru withdrew from the firm to take the case as a freelance lawyer. After going from a prestigious law firm to a freelancer however, work became much more scarce. Unsure what to do, Teru went to a local bar to sulk, where he was approached by a producer from 315 pro...

  • Alliterative Name: T.T.
  • Bunny-Ears Lawyer: He's been known to perform over-the-top sentai poses without realizing he's doing so. It's also a bit of a coincidence that he's an actual lawyer, making this trope more exact than intended.
  • Expy: Of Haruka Amami, right down to the red hair and the word "heaven" in his surname.
  • First-Name Basis: With Tsubasa.
  • Hot-Blooded: Teru goes full gas in everything he does.
  • Idiot Hair: Seemingly a trademark for lead characters in the series, excluding Haruka.
  • Image Song: "THE FIRST STAR".
  • Large Ham: A habit formed since his youth, inspired by his beloved sentai shows.
  • The McCoy: To Tsubasa's Kirk and Kaoru's Spock.
  • Meaningful Name: Teru can be "Bright, Promising, Splendid" and his surname can mean "The Sun, Heavenly Path, or Divine Justice". All very fitting for a Lawyer Superhero Idol.
  • The Mentor: To his unit partners. Sometimes it is welcome, sometimes not.
  • A Minor Kidroduction: Teru's first regular Magazine starts off with him acting as a hero of justice on the playground, when he was a little boy.
  • Ninja Pirate Zombie Robot: A lawyer, sentai hero, and idol? Teru manages to be all that and more.
  • Jumped at the Call: Immediately took the opportunity to become an idol after learning what the job means. He's more wary about it in the anime, as he signed on to 315 while drunk and wasn't sure he was in the right mind to take the job until he discussed it with the Producer.
  • Older Than He Looks: He's really insecure about his facial hair, because he feels he looks too young without it on his chin.
  • Playing with Fire: The Granblue Fantasy crossover gives him this power set.
  • Perma-Stubble: His little hint of chin scruff.
  • Pungeon Master: Never misses an opportunity to make small pun topical to the conversation, and many of them are pretty lame.
  • Red Is Heroic: He favors the color red precisely because of its heroic qualities.
  • Sentai: His childhood role models and his dream career. He gets to be one for one of his Super Rare sets.
  • Significant Birth Date: His original birth date was meant to evoke the idol studio (March 15, 315 Productions), but it was later changed to reflect the pre-registration date of the game. This was changed after the game went back online.
  • Spirited Competitor: in the Job Change Challenge gacha, where he is tasked to participate in a boxing match as part of a promotional event.

Kaoru Sakuraba

Voiced by: Yuuma Uchida
Age: 26
Height 178 cm
Weight 58 kg
Shoe Size 26.5 cm
Birthday: September 24
Blood type: A
Hobbies: Reading Sister's poetry book
Talents: Magic tricks

A stoic, somewhat rude former surgeon, and main hero of the Intellect category. He speaks very bluntly and can come off as condescending at times, but warms up a bit after he's become comfortable in someone's presence.

  • Armor-Piercing Response: After one too many failures during an audition, Teru started to get nervous. Kaoru responded by telling him to quit if he thinks he's not able to handle that kind of pressure, which gave him his resolution back.
    • Kaoru seems to love this question. When Teru and Tsubasa have separate anxieties over their careers in the anime (wondering if it was sound to be recruited the way he was in Teru's case and My Greatest Failure flashbacks for Tsubasa), he pulls the same question out both times.
  • Aww, Look! They Really Do Love Each Other: His New Year wish is dedicated to Dramatic Stars. He doesn't want his unit partners to know about it.
  • Cannot Spit It Out: He refuses to directly admit any fondness for the Producer, but it manifests in his frequent medical advice and fussing over the stress of the job. He insists this is just a leftover habit from his medical days.
  • Consummate Professional: When he accepts a job, he will get it done to perfection. He also keeps a professional distance from his unit partners, as signified by how he addresses them.
  • Cool Big Sis: Had one once, when he was younger. She was a talented singer as well, and taught Kaoru some of the skills he would use years later as an idol.
    • Cynicism Catalyst: His older sister's death was what inspired his desire to pursue medicine.
  • Defrosting Ice King: He may not like to admit it, but Teru and Tsubasa have slowly chipped away at his cold persona. Compared to earlier scenarios, Kaoru, while still somewhat aloof, is much more closer to his teammates, and even his fights with Teru have mostly devolved from active animosity to almost childish squabbles for the sake of squabbling.
  • Dr. Jerk: How he treated his actual patients is unknown, but his general attitude to people except for children is less than friendly.
  • Dressed to Heal: His basic card.
  • Expy: His backstory is rather similar to Chihaya Kisaragi's, right down to similar purposes for becoming an idol.
    • Even his character is similar to Chihaya's. They both tend to keep aloof from the rest of the group (although Chihaya doesn't openly voice her displeasure towards anyone).
  • Grumpy Bear: Stands out as a bit of a grouch compared to both his unit and the cast as a whole.
  • Hey, You!: He's grown closer to Teru and Tsubasa over time, but still tends to refer to other idols with a description rather than a name, such as Bassist for Natsuki, or Yankee A and Yankee B for Suzaku and Genbu...
  • Image Song: "Because".
  • Jerkass: The quote he was introduced with: "There's no value in teaming me up with these guys."
  • Making a Splash / An Ice Person: Given this set of abilities during a Granblue Fantasy cross over.
  • Never Be Hurt Again: Not only did his sister's death drive him into medicine, but he's since taken a perfectionist stance to all of his jobs so he can be good enough not to be hurt the same way he was when she died.
  • Not So Above It All: Dramatic Stars' unit CD features Kaoru being mercilessly used as the Butt-Monkey in Teru and Tsubasa's jokes. He also gets flustered when tasked with coming up with a catch phrase on the spot, managing to come up with phrases that out-ham even Teru's.
    • In his birthday lines for 2018, he says that he's gotten used to anticipating a surprise on his birthday and sounds rather annoyed by it...but he also adds that he doesn't want you to stop doing it.
  • Red Oni, Blue Oni: The Blue to unit partner Teru's Red.
    Kaoru: The two things I dislike most are noise, and fools who emit noise.
  • Pet the Dog: Back when Dramatic Stars was newly formed and the three weren't as close as they are now, Kaoru's main signs of kindness under his cold exterior was his nicer treatment of Tsubasa, especially when compared to his Teeth-Clenched Teamwork with Teru. Even after his defrosting, his fondness for Tsubasa is quite obvious.
    • When Pierre cuts his hand in episode 2 of the anime, Kaoru immediately asks him to show the wound and helps clean it up, all while speaking in much gentler tone and speech pattern, like a doctor to a young patient. He even smiles when Pierre calls him kind!
  • Teeth-Clenched Teamwork: In the beginning, he did not get along with Teru 9 times out of 10, but as unit partners they had to spend a lot of time together. After much character development, their quarreling is a lot more harmless, and while Kaoru would never admit it there's no doubt that they consider each other True Companions.
  • Tragic Keepsake: Keeps his sister's dolphin necklace with him at all times.
  • The Spock: To Tsubasa's Kirk and Teru's McCoy.
  • The Stoic: Most of the times, though Teru and Tsubasa sometimes crack through the armor, as mentioned above.

Tsubasa Kashiwagi

Voiced by: Taku Yashiro
Age: 24
Height 182 cm
Weight 68 kg
Shoe Size 27 cm
Birthday: June 2
Blood type: O
Hobbies: Tennis, Reading, Traveling the world
Talents: Weather prediction, Big Appetite

The main hero and starter idol of the Mental category, Tsubasa used to be a pilot, but a mistake cost him his job. Not long after, he was scouted by the Producer on the street. He remained skeptical at first, until he was invited to see Jupiter live in concert. When he saw their performance he was dazzled by the stage, and began to dream of being an idol himself.

  • Ascended Fanboy: His idol dream was sparked by Jupiter, who he now works at the same agency with. In a Dengeki Online character interview, Tsubasa also expresses a desire to perform onstage together with Jupiter someday.
  • Beware the Nice Ones: Although Tsubasa is gentle and usually acts overwhelmed by Teru and Kaoru's forceful personalities, he will be assertive when necessary to stop the bickerings. He also has a mischievous streak.
  • Big Eater: As stated in his "Talents" section, he has a huge appetite and can eat an entire meal in five minutes. The anime demonstrates this very well; he orders a ramen with the toppings stacked high, a packed rice bowl as a side dish, a huge plate of gyoza, and a large thing of fried rice, just for himself.
  • Blow You Away: For a Granblue Fantasy crossover, he was given wind powers.
  • Expy: Very similar in appearance and overall personality to Makoto Tachibana.
  • Gentle Giant: He's self-conscious about his large build making him stand out.
  • The Heart: Between the abrasive Sakuraba and the energetic Teru butting heads with each other, Tsubasa often acts as the middle man for the both of them, mediating the conflicts and keeping them thinking about what they want to do as idols. They often also put aside their squabbling when it comes to making him happy or the center of attention.
  • Image Song: "Yakusoku wa Dreaming Flight".
  • The Kirk: To Kaoru's Spock and Teru's McCoy.
  • My Greatest Failure: During his virgin flight after becoming a pilot, he froze up completely when he was faced with flying through a tropical storm. His inability to react cost him his pilot's seat, and he was directed to ground control. He gained an unhealthy Phobia of failure after that incident.
  • One Steve Limit: Confusingly enough, he shares a first name with Tsubasa Ibuki, who's the "yellow representative" for her respective game's main trio.
  • Meaningful Name: "Wing" referring to both his old job and his dream to reach the summit of the idol world; considering the anime revealed that his father was also a pilot, the meaningfulness In-Universe is most likely intentional. "Oak Tree" referring to his large build.
  • Strong Family Resemblance: His younger siblings look like child-sized versions of him, as we see in his Day Off cards.
  • Tareme Eyes: Emphasizing his gentle nature.
  • Trauma Button: In the anime, Tsubasa was brought back to his memories of the typhoon incident when he was brought up against bright lights.


In General

  • Elegant Classical Musician: Both of them are this, and classical music is the overall theme of the unit.
  • Image Song: "The 1st Movement ~Mirai no Tame no Nijuusou~" and "Never end "Opus"".

Kei Tsuzuki

Voiced by: Shunichi Toki
Age: ???
Height 182 cm
Weight 54 kg
Shoe Size 27 cm
Birthday: April 2
Blood type: O
Hobbies: None
Talents: Piano

A lethargic pianist drifting idly through his life until one rainy day walk, when a talent scout for 315 Pro invites him to the studio after hearing him singing to himself. Kei initially attends the followup interview only because he has nothing better to do, but at the studio he happens to catch Rei Kagura performing. The violinist's performance inspires him so deeply, he bursts into the soundroom to declare that he must be Rei's unit partner.

  • Brilliant, but Lazy: An excellent musician, but he has no passion for anything else.
  • But Not Too Foreign: Half German on his mother's side.
  • Crippling Overspecialization: His Vocal stat is among the highest in the cast, but it comes at the expense of a mediocre-to-terrible Dance stat.
  • Forgotten Birthday: An interesting case where the birthday boy seems to have forgotten it himself in his absentmindedness. In his special birthday messages, he has to ask Rei the month and day, and when he talks to the Producer, he states that he's forgotten how old he is.
  • Forgetful Jones: Sadly a habit of his, being absentminded a lot of the time.
  • Image Song: "Sanctuary World".
  • Serious Business: Music is about the only thing he has much interest in, so when that interest is piqued he goes all out.
  • The Ditz: He doesn't seem to be even aware of what is going on around him besides interesting sounds or great music. That causes certain problems in the business as he would blithely ignore cues during filming and basically do whatever strikes his fancy at the moment.
  • The Slacker: Too lazy at times to get off his sleeping spot (on the floor) for food, instead asking the Producer to bring him something.

Rei Kagura

Voiced by: Yuusuke Nagano
Age: 16
Height 165 cm
Weight 52 kg
Shoe Size 24.5 cm
Birthday: June 17
Blood type: B
Hobbies: Applying Lotion
Talents: Can play a violin song by ear having heard it once

A sheltered violin prodigy who has been performing onstage from a very young age. Feeling exploited by his current employers and lonesome due to having been a solo act all his life, he gladly accepts an offer from the Producer to be part of an idol production.

  • Child Prodigy: In playing the violin.
  • Cloud Cuckoolanders Minder: Its usually up to Rei to keep Kei from wandering off or get him to pay attention to any work unrelated to singing.
  • Elegant Classical Musician: A violinist since his youth.
  • I Just Want to Have Friends: Due to his lonely childhood, he can be overly eager about making friends.
  • Image Song: "Echoes My Note".
  • Meaningful Name: The kanji for his last name mean "divine" and "music" respectively.
  • Not So Stoic: His card illustrations tend to portray him as very dour and serious, but event comics tend to show a very different, goofy side to him whether due to him being the designated Straight Man to Kei's antics or his No Social Skills.
  • Only Sane Man: Despite being visibly younger than Kei, Rei is the responsible and mature one in his unit.
  • Opposites Attract: Struck up a friendship with the near-polar opposite Shiki Iseya during a White Day event when Shiki decided that since they would be working together they should hang out.
  • Photographic Memory: On his card, he mentions that he can play any musical piece that he's heard at least once before.


In General

  • Family of Choice: All three are estranged from their blood family in one way or another, and over time their idol unit formed into a family unit as well.
  • Image Song: "Smile Engage: and "This Feeling is ETERNITY".
  • Prince Charming: Their group's whole motif is based off of fairy tale princes, which you can see in their default outfits.
  • Punny Name: The unit name Beit is pronounced "baito", the Japanese word for part-time jobs. Beit is actually short for arbeit, which is German for "working".


Voiced by: Shun Horie
Age: 15
Height 165 cm
Weight 50 kg
Shoe Size 24.5 cm
Birthday: August 1st
Blood type: O
Hobbies: Taking pictures in-costume
Talents: Quickly changing clothes

An young man from an unspecified European country working as an amusement park mascot. He loves to entertain and make people smile, and decided a career change to Idol was a natural choice.

  • Animal Motifs: Frogs. Is it any wonder?
  • Almighty Janitor: He worked as a simple mascot handing out free balloons, despite his royal lineage.
  • Goofy Suit: The producer's first ever meeting with him happens in full-body frog costume.
  • Guest Fighter: He gets to be a Light category summon in a Granblue Fantasy collaboration event.
  • Fairy Tale Motifs: Strongly associated with the story of The Frog Prince.
    • The most obvious reference is his frog prince mascot, but his backstory is similar as well; Convenience store cashier Kyoji and Florist Minori, two perfect strangers who helped out a lost foreign boy in need with no expectation of a reward for their kindness end up recruited into an idol group with a prince. note 
  • Funny Foreigner: Due to his occasional misuse of words and atrocious handwriting.
  • Image Song: "Mahou no Stair".
  • Keet: No matter what he does, he always finds a way to have fun with it.
  • King Incognito: In-game, he is secretly a foreign prince, though he has two older brothers ahead of him in the line of succession and is unlikely to become king. He has an entourage of bodyguards that frequently appear in his comic panels, and can also be seen lurking in the backgrounds of his cards. It's subverted in the anime, where his royal status seems to be common knowledge, or at least out in the open.
  • Mascot: If he's not wearing the suit himself, he always carries around a plush doll of the Frog Prince, the mascot of the amusement park he worked at.
  • Sweet Tooth: Can't control himself around candy and cookies.
  • Willing Suspension of Disbelief: At times Pierre shows a total lack of knowledge even about things not specific to Japan, like what Valentine's Day is or how to play baseball.

Minori Watanabe

Voiced by: Tomohito Takatsuka
Age: 31
Height 178 cm
Weight 55 kg
Shoe Size 26.5 cm
Birthday: March 22nd
Blood type: AB
Hobbies: Collecting Hand Creams
Talents: Finding loopholes

A former Flower Shop Clerk whose uncle was murdered by a gang. While going through his late uncle's belongings, he found huge amounts of idol memorabilia. Having never known his uncle was even interested in them, Minori began to take an interest in idols out of curiosity of what his uncle saw in them.

  • Ascended Fanboy: A longtime fan of idols himself, before Pierre invited him into the Beit unit.
  • Beware the Nice Ones: Outwardly calm and friendly, but can scold someone with a Tranquil Fury that gives even Suzaku and Genbu pause.
  • Dark and Troubled Past: Downplayed, as Minori isn't particularly weighed down about it anymore, but his parents passed away when he was young, and his uncle who took him in afterwards was then murdered by a gang when he was a young adult. Combine that with his teenage delinquency and his childhood probably wasn't very peaceful.
  • Desperately Looking for a Purpose in Life: In terms of what he honestly thinks about idols.
  • Expy: Sort of resembles an older Rule 63 version of the mainline series Iori Minase. Even the name is similar!
  • Fanboy: Of idols, something that he inherited from his uncle; Minori found a stack of male idol CDs and DVDs in his uncle's home while cleaning it up after he passed away and, after lamenting how he never really knew much his uncle, decided to give them a listen to see if that will help Minori learn more about him, and the rest is history. Amusingly enough, despite being an idol himself now (something that others occasionally have to remind him about), he's still not above fanboying his fellow 315 Production coworkers, especially Kyoji and Pierre.
  • Flower Motifs: Uses them often as a comparison point when talking about other people.
  • Former Teen Rebel: He was a thuggish delinquent as a teen who grew up into a soft spoken, gentle man.
  • Image Song: "Cherish BOUQUET".
  • Japanese Delinquents: See above.
  • Papa Wolf: One of the Magazines has Minori express his willingness to use some of his old delinquent tactics in the event that Pierre is actually kidnapped.
  • Really 17 Years Old: Inverted. Just like Nana Abe, he occasionally likes to claim that he's seventeen or "Forever 17"... at heart.
  • Shout-Out: He was a Ryuugu Komachi fan, and they make a cameo in one of his Magazines.
  • You Killed My Uncle: The Magazines refrain from showing it, but implies that Minori did take action against the gang that murdered his uncle, then gave up on his delinquent lifestyle for good.
  • Younger Than He Looks: He's 31, but he could easily pass for someone in high school or in his early twenties.

Kyoji Takajo

Voiced by: Yuichiro Umehara
Age: 20
Height 182 cm
Weight 62 kg
Shoe Size 27 cm
Birthday: February 2nd
Blood type: A
Hobbies: Laundry
Talents: Mental arithmetic

A young man from a well-to-do family. After failing multiple times at the entrance exam for his desired college, a harsh argument broke out between Kyoji and his father that ended with Kyoji packing his suitcase and leaving home. He had taken up work as a convenience store clerk when he had a chance encounter with a young foreign customer named Pierre...

  • Bland-Name Product: He works as a cashier at a convenience store, with a uniform that bears a suspicious resemblance to the Japanese chain of Lawson stores.
  • Beauty Mark: Underneath his right eye.
  • Calling the Old Man Out: What kicks off his ambition to prove his family wrong.
  • Continuity Nod: He first meets the producer while ringing up an idol magazine, with the girls of 765 Pro on the cover.
  • invokedDye Hard: Dyes his brown hair to a grayish black when he does idol work.
  • Expy: While Minori could be considered a physical expy of Iori, Kyoji's backstory is a closer fit: a rich kid from a well-known family who wants to become an idol on their own merit and prove their disapproving father and brother wrong.
  • Image Song: "Flying Hawk".
  • Mismatched Eyes: One green, one blue.
  • Mundane Object Amazement: Likely due to coming from a very rich family, Kyoji has been shown to be very amazed at regular household appliances, including praising rice cookers and saying how they're more talented than him because they can cook rice... with just one press of a button.
  • Riches to Rags: It's downplayed (especially since, as an idol, he probably has a decent source of income now) but he left his family's huge mansion and now lives in a small, one-room apartment. Not that he's particularly bothered by it, as it was his own choice in the first place.
  • Self-Made Man: He struck out on his own with the intent of becoming this to prove his dad and brother wrong, after being called a failure and disgrace to the family.
  • The Stoic: Tends to keep a tight lid on his emotions, more from social awkwardness than anything else, but is shown to loosen up a lot when around Pierre and Minori.
  • Successful Sibling Syndrome: The success of his elder brother played a part in the expectations he couldn't live up to in his father's eyes.
  • The Trickster: A mellow example. He isn't the type to play cruel tricks, but he's very prone to filling Pierre's head with weird ideas for his own amusement.
  • Why Did It Have To Be Rabbits?: His magazine for the BBQ event reveals he's scared of small animals in general and has him screaming at the sight of a rabbit.


In General

  • Affectionate Nickname: They both refer to the Producer as 'Coach'.
  • Brains and Brawn: Described as this in their official profiles. Yusuke is the muscle, while Kyousuke is the smarter of the two.
  • Color-Coded for Your Convenience: Thankfully, most of the time the twins can be seen wearing yellow (Yuusuke) and green (Kyousuke).
  • Identical Twin Id Tag: The boys can be told apart by their ahoges. Yusuke's ahoge points to the left, while Kyosuke's points to the right. It's also handy to know that Kyosuke wears glasses sometimes.
  • Image Song: "VICTORY BELIEVER" and "Pleasure Forever...".
  • Memetic Hand Gesture: Twin peace signs/V for Victory signs placed side by side to form a W.
  • Sibling Yin-Yang: A classic example. Yuusuke is excitable and lively, while Kyosuke is more subdued.
  • Tag Team Twins: W is a unit composed of twin brothers. Kyosuke and Yusuke were also a tag team in professional soccer, too, who worked together to pull off sometimes risky plays - which was how Yusuke got his Career-Ending Injury.
  • Theme Twin Naming: Kyosuke and Yusuke.

Kyosuke Aoi

Voiced By: Yoshitaka Yamaya
Age: 18
Height 161 cm
Weight 52 kg
Shoe Size 24 cm
Birthday: July 7th
Blood type: B
Hobbies: Wire puzzles
Talents: Creating game strategies, Coaching

The younger and more responsible of a pair of twins, Kyosuke is a cool and analytical boy when it comes to his professions. He retired from Professional Soccer due to his older brother's knee injury.

  • Big Brother Instinct: Inverted; he looks out for Yusuke even though he's the younger brother, and due to Yusuke's injury he became even more protective of him, mostly because he blames himself for the injury happening in the first place, and gets unhappy when Yusuke does something reckless or acts without telling him beforehand.
  • Career-Ending Injury: Although his brother was the injured one, Kyosuke still retired from Professional Soccer and chose to become an idol with Yusuke because what's most important to him is not playing soccer itself, but the fact that he wants to aim for the top together with his brother; to Kyosuke, there's no point in continuing to stay pro by himself.
  • Foolish Sibling, Responsible Sibling: The responsible one, with a calm and collected approach to soccer, idol work, and life in general.
  • Image Song: "“W”onderful Tactics!".
  • Megane: In idol form on his R card and in casual clothes in his SR.

Yusuke Aoi

Voiced By: Takeru Kikuchi
Age: 18
Height 161 cm
Weight 52 kg
Shoe Size 24 cm
Birthday: July 7th
Blood type: B
Hobbies: Soccer
Talents: Soccer

The older and more carefree of a pair of twins, Yusuke is mischievous and playful, always acting before he thinks. After a knee injury, he was forced to retire from Professional Soccer.


In General

  • Emergency Services: All three of them were under this umbrella, before pursuing idolhood. When they're seen in Episode 2 of the anime, they act as evacuaters during the storm that plagues their area.
  • Image Song: "Yuukan Naru Kimi e" and "MISSION is Peaceful!".

Hideo Akuno

Voiced by: Kentarou Kumagai
Age: 23
Height 171 cm
Weight 67 kg
Shoe Size 25.5 cm
Birthday: March 7
Blood type: AB
Hobbies: Trail running
Talents: Training police dogs, raising animals

A police officer unfortunately born with beady, sinister looking eyes and a villainous grin. Despite actually being a pretty nice guy, Hideo's often mistaken for a criminal rather than a cop. He takes up work as an idol hoping to create a friendlier image for himself.

Seiji Shingen

Voiced by: Takuya Masumoto
Age: 31
Height 185 cm
Weight 78 kg
Shoe Size 27 cm
Birthday: December 24
Blood type: B
Hobbies: Cooking
Talents: Quickly dismantling small firearms

Shingen’s ex-job was a Self-Defense Forces member. Though his past is rather vague, it's clear that he lost a close friend on the job and in his honor, he always wears his friend's dog tags in his casual attire. Shingen quit his job and became an idol in hope to make people smile and possibly have a more cheerful, lighthearted job compared to his old one. He is a bit sensitive whenever the topic is brought up and does not want anyone to worry about it, so he refrains from discussing it.

  • Big Brother Instinct: His SR card title is [Reliable Big Brother], and he asks the Producer specifically to think of him as a big brother to depend on.
  • The Big Guy: To the point of causing problems, such as his Ballroom S Rare, where the specially fitted shirt the Producer had custom made for his costume no longer fit because he had increased his muscle mass in the time since he was measured. Fortunately, fans were just fine with his shirt being a little too small.
  • Comically Missing the Point: During a Paintball War event, he's bothered by the lack of camouflage the provided outfit provides, the lack of serviceable cover, being told not to hide or use stealth tactics or even be allowed so much as a layer of greasepaint... Despite the Producer repeatedly explaining that the purpose of the event is for the viewers to see handsome men frolicking and getting covered in paint.
  • Declaration of Protection: To the Producer, upon reaching max Affection with him.
  • Good-Looking Privates: His military background is part of how 315 promotes him.
  • Papa Wolf: Doesn't have a daughter himself, but acts this way toward his niece.
  • Serial Escalation: His April Fools event, SideMuscle, has him lift an increasing amount of weights. At first it starts out normally, but it eventually scales to lifting the entire universe.
  • invokedSo My Kids Can Watch: Not specifically his kid, but Seiji does mention in his basic card that he thought about idolhood as a path to make his niece happy.
  • Tragic Keepsake: His dogtags.
  • Trick Dialogue: Asks the Producer to help him practice marriage proposals for a commercial in his "Mission Wedding" Rare.
  • Workout Fanservice: In his "Idols' Day Off" SR card.

Ryu Kimura

Voiced by: Kento Hama
Age: 20
Height 175 cm
Weight 70 kg
Shoe Size 26 cm
Birthday: May 5
Blood type: B
Hobbies: Napping
Talents: Sewing

A perpetually unlucky former firefighter who seems to attract misfortune in all his endeavors. He left his previous job after accidentally tripping and knocking over a man at a crowded idol appearance. It was mistaken for an intentional assault and Ryu was forced to resign, but his luck turned around when it turned out the guy had been a stalker. The grateful idol headlining the appearance offered her help to Ryu in securing a new job...

  • Bee Afraid: His "Mission Wedding" Rare depicts him with a wedding bouquet, only seconds away from a bee attack.
  • Cosmic Plaything: Talks very casually in his character quotes about things like accidentally dousing himself with his morning coffee, or falling down the stairs as if these were small, everyday foibles for him.
  • Cute Clumsy Girl: Rare male example. He has a habit of clubbing up basic actions, but his earnest heart keeps everyone from getting truly mad at him. He can't even cook properly, let alone bake a cake without somehow burning it.
  • Firemen Are Hot: He's partially marketed by his former profession, and in canon he's seen as plenty cute.
  • Funny Background Event: A common victim of them in the backgrounds of Frame SRs.
  • Good Is Dumb: Fully aware that Fireman may not have been the best career choice for him, but says it's worth the risk to help those in need.
  • Image Song: "Happy-Go-Unlucky!"
  • Pointless Bandaid: Averted. He's frequently covered in bandages, but knowing his luck every one is there for a reason.
  • Precocious Crush: The target of one by Seiji's young niece. Which Seiji is not happy about.
  • Wide-Eyed Idealist: He's an upbeat guy who tries to look on the bright side despite the constant string of bad hands life deals to him.


In General

  • Image Song: "Kassai! ~Kachoufuugetsu~" and "Wafuu Doudou! ~WAnderful NIPPON!~".
  • Kimono Is Traditional: All three feature kimonos as their casual wear, and have jobs rooted in Japanese traditions.

Kuro Kiyosumi

Voiced by: Yuya Nakada
Age: 19
Height 178 cm
Weight 67 kg
Shoe Size 26.5 cm
Birthday: July 3
Blood type: A
Hobbies: Collecting bath salts
Talents: Playing cards, Fan-tossing

  • Does Not Like Spam: Hates shiitake mushrooms. In Wakeatte Mini!, Kirio uses this to Kuro's advantage in order to make him adlib on stage.
  • Good Old Ways: He grew up in a traditional Japanese household, and as a result is unfamiliar with modern culture.
  • Image Song: "Nagaruu Kaze no Gotoku ~Wakeiseijaku~".
  • Performance Anxiety: At least on the GREETING TOUR, he had trouble speaking in front of a large audience and was pretty shy if not for Kirio's help.
  • Traditional Japanese Inn: Performed tea ceremonies for one of these in his former job.

Shoma Hanamura

Voiced by: Yutaka Balletta
Age: 27
Height 174 cm
Weight 55 kg
Shoe Size 25.5 cm
Birthday: August 24
Blood type: AB
Hobbies: Visiting maid tea-houses
Talents: Playing taiko drums

Kirio Nekoyanagi

Voiced by: Daiki Yamashita
Age: 18
Height 165 cm
Weight 54 kg
Shoe Size 24.5 cm
Birthday: November 12
Blood type: AB
Hobbies: Observing rare animals
Talents: Imitating human and animal characters

A Rakugo storyteller.

  • Ambiguously Human: He calls himself a "cat alien", and his hair should not be as bright and multicolored as it is. That being said, aside from this, he's seen dying his hair for certain events and he acts otherwise normal.
  • Animal Motifs: Cats; by his own design. He's rarely seen without some article of cat-related merchandise.
  • Cat Smile: With...
    • Faux Paw: As part of his cat idol image.
  • Image Song: "Dive Into New World!".
  • Multicolored Hair: Pink and green is what he wears in general, but he'll dye his hair to match his idol costumes.
  • Nightmare Fuel Station Attendant: The Magazine accompanying his Nekomata/Haunted House card, in which Kirio scares unit mate Kuro witless as they explore a haunted house attraction while Kirio cheerfully recites the legends behind each ghost and creature. Including the horrific things they do to victims.
  • Obfuscating Stupidity: He plays up a goofy, ditzy character as part of his comedy routine and later his idol performances, but he's actually very well versed in history, folklore and literature.
  • Outnumbered Sibling: He's the youngest in a group of four, all of them sisters.
  • Verbal Tic: Denyansu~


     High X Joker 

In General

  • Good-Looking Privates: The "Survival Live!" event has all of the boys dress up as soldiers, and plays up their cool factor for it.
  • Image Song: "HIGH JUMP NO LIMIT" and "Joker/Almighty".
  • Japanese School Club: HighxJoker is a band formed through a high school's light music club.
  • Theme Naming: All of the members' names have a kanji related to the seasons. Haruna Wakazato for spring, Natsuki Sakaki for summer, Hayato Akiyama for fall, Jun Fuyumi for winter, and lastly, the kanji for Shiki literally means "four seasons".
  • Three Plus Two: The group interactions roughly split up as such: Shiki, Haruna, and Hayato are their own excitable little group, while Jun and Natsuki are drawn together due to being longtime friends.
    • In another sense, HighxJoker's history can be seen as this; Hayato, Jun, and Natsuki were the original members in their first year and have a close bond until Haruna and Shiki joined a year later.

Shiki Iseya

Voiced by: Shou Nogami
Age: 16
Height 169 cm
Weight 52 kg
Shoe Size 25 cm
Birthday: April 12
Blood type: A
Hobbies: Karaoke, Collecting flashy pants
Talents: Getting high karaoke scores

The lead vocalist of his high school's music club. Shiki loves to sing, and he loves his high school buddies, so rather than going their separate ways after graduation, Shiki intends to mastermind their debut as the High Joker idol unit.

  • Odd Friendship: He ends up bonding with the haughty Ren Kizaki and the more reserved Rei Kagura, two people that couldn't be anymore different from each other and himself.
  • Shoo Out the Clowns: In the Beit/HighxJoker CDs' crossover drama segments. He's the goofiest character in both dramas by far, and in both he excuses himself/gets chased out of the room right before the conversation turns serious.
  • Straight Man and Wise Guy: The wise guy, shared by Straight Men Jun and Natsuki.
  • Verbal Tic: Habitually appends honkii/mega to any descriptor he uses. He also likes to end his sentences with "-ssu".

Hayato Akiyama

Voiced by: Shouya Chiba
Age: 17
Height 162 cm
Weight 48 kg
Shoe Size 24 cm
Birthday: November 22
Blood type: A
Hobbies: Video games, Guitar
Talents: Imitating famous baseball players

  • Adorkable: For all his efforts to become the cool member of the group, he ends up being the quickest to show his actual dorky disposition.
  • Beetle Maniac: He's crazy about bug collecting, and gets to show off his skills in one event.
  • Cry Cute: He's moved to tears after seeing S.E.M perform at a prep school, which makes him look very vulnerable and adorable.
  • Five-Man Band: The Guitarist.
  • Image Song: "PRECIOUS TONE".
  • I Just Want to Be Special: Desperately wants to be cool and popular after being a regular guy most of his life. He chose to take up guitar specifically because it's the instrument the cool guy in the band is supposed to play.

Haruna Wakazato

Voiced by: Yusuke Shirai
Age: 18
Height 173 cm
Weight 56 kg
Shoe Size 25.5 cm
Birthday: March 30
Blood type: O
Hobbies: Going on walks
Talents: Hair and makeup styling

  • Book Dumb: He's 18 while the rest of High Joker range from 16-17 because Haruna has been Held Back in School twice.
    • Dumb and Drummer: According to the anime, the reason he joined the light music club was because of exactly how bad his attendance and grades were. Doing well in a club would help his graduation prospects.
  • Disappeared Dad: Whenever the subject of family comes up, Haruna always references his mother while his father is noticably never brought up.
  • Five-Man Band: The Drummer of the unit.
  • Gameplay and Story Segregation: Despite his position as the least mobile member of the group due to being seated at a drum set, his strongest stat is Dance.
    • Gets to be the star of the Hip Hop Dance Battle event. His SR+ is the first + card where he's not seated at a drum set.
  • Image Song: "Seishun! Satisfaction".
  • Informed Poverty: Inverted; Haruna never talks about being or acts like he is particularly poor, but his initial Magazine (which presumably takes place earlier in the timeline) shows the apartment he lives in to be very worn down and old, not to mention the implied reason for all the part-time jobs he works all day and night. His living situation is shown to have improved in his Magazine for the Christmas Live 2016 event, where it looks like he's earned enough money to move into a much nicer looking place.
  • Momma's Boy: Haruna talks about his mother very fondly whenever he mentions her, and the reason for all his multiple part-time jobs is implied to be that he wants to financially support his single, working mother. Reaches very heartwarming levels in his Magazine for HighxJoker's New Year's Live 2016, where he receives his New Year's money packet from the president; after joking with the rest of HighxJoker that he's not sure what to do with the money, when alone he calls his mother and asks if there's anything she wanted to eat that day.
  • Real Men Wear Pink: Surprisingly skilled with hair and make-up.
  • Trademark Favorite Food: Donuts.
  • Triple Shifter: He has multiple part-time jobs in the evening, on top of being a student, club member and idol. It's implied to be the reason why his school performance is so bad.

Jun Fuyumi

Voiced by: Takuma Nagatsuka
Age: 16
Height 158 cm
Weight 49 kg
Shoe Size 23.5 cm
Birthday: January 2
Blood type: B
Hobbies: Reading
Talents: Piano

  • Daddy Issues: Revealed in HighxJoker's debut CD drama to not have a good relationship with his father, though he shuts the conversation down before anything can be elaborated upon.
  • Elegant Classical Musician: His specialty was actually piano, but he plays the keyboard to fit the band's more rock/pop sound.
  • Five-Man Band: The Keyboard player.
  • Serious Business: Do not imply that a Piano and a Keyboard are the same thing while he is in earshot.
  • The Smart Guy: He's a top student at the boy's school, considered a prodigy by many. He's also shown to the be only member of the band still thinking of things like exams and college while the rest of the group are hyped up about idol work.

Natsuki Sakaki

Voiced by: Hiroshi Watanabe
Age: 17
Height 170 cm
Weight 54 kg
Shoe Size 25.5 cm
Birthday: June 18
Blood type: AB
Hobbies: Observing people, Violin

  • Mistaken Identity: He admits that he was about to be kidnapped when he was younger, but that only occured because the man thought Natsuki was Jun.
  • Nobody Loves the Bassist: In-universe he counts on this trope happening, as he doesn't care much for being the center of attention and would prefer simply to support his friends. In fandom terms, it couldn't be further from the truth. He ranked in the top five of an all-cast popularity poll in the first popularity poll, beaten only by Hayato, Jiro and Shiki. The second year shoots him up all the way to second under Shiki.
  • Single-Target Sexuality: His attachment to Jun is confirmed romantic in nature by the relationship charts accompanying the second popularity election. Also one of very few idols in the Idolm@ster series as a whole to not express romantic interest in the Producer.
  • Stealth Hi/Bye: He speaks for the first time nearly four minutes into one of the Beit/HighxJoker drama segments, startling everyone, only for him to protest that he had been there the whole time.
  • Those Two Guys: With Jun, who was initially his only friend and was the one to introduce him to the rest of the group.
  • Verbal Tic: He have a lot of represent his the game.

     Shinsoku Ikkon 

In General

Suzaku Akai

Voiced by: Takeaki Masuyama
Age: 16
Birthday: April 4
Blood type: A
Hobbies: Taking Nyakko for walks.
Talents: The Suzaku Sky Drop

A delinquent and gang leader at his school, with a strong distaste for dishonorable punks and a natural inclination toward flash and showmanship. He was initially offered an idol contract by the Producer picking up on his latent talent after a street brawl.

  • Berserk Button: Messing up his hair or being mean to Nyakko.
  • Book Dumb: His training regimen for the unit's appearance on a quiz show: work on a variety of fast and flashy ways to hit the buzzer, let Genbu answer the actual questions.
  • Cats Are Mean: His kitty's at least as much of a punk as he is.
  • Dance Battler: His moves aren't so much dancing as they are needlessly showy and intricate, complete with Calling Your Attacks. Played straight more in Idol Live battles, where Dance is Suzaku's best stat by a wide margin.
  • Delinquent Hair: His pride and joy.
  • Emotional Bruiser: Although he tries very hard to deny it. Suzaku's clothes and stage costume tend to have a recurring heart pattern all over them, subtly lampshading this aspect of him.
  • Establishing Character Moment: The first thing we see of him in his unit comic is Suzaku performing a flying drop kick on some thug while shouting at the top of his lungs.
  • Fire-Forged Friends: He struck up his friendship with Genbu by running into the fray during 4-against-1 fight, deeming Genbu's attackers unjust lowlives for ganging up on one guy.
  • Kindhearted Cat Lover: Has a pet cat named Nyako that he practically carries with him everywhere (take note— in Live @n Stage! this manifests in Nyako clinging for dear life on Akai's idol garb). It even gets in on the delinquent getup, too!
  • Large Ham: His tendency toward this is part of why he was scouted as an idol.
  • Sand In My Eyes: Suzaku's a natural softie and a crybaby, so whenever he's truly touched he either denies crying like this or acts like he doesn't do it at all.
  • Right-Hand Cat: Nyako appears in all of his cards.
  • Theme Naming: Suzaku's unit partner, fellow high-school bancho Genbu Kurono. Both their names refer to The Four Gods - Suzaku's refers to the Vermillion Sparrow.
    • His cat makes reference to a third member with the name Nyako.

Genbu Kurono

Voiced by: Toshinari Fukamachi
Age: 17
Birthday: July 22
Blood type: B
Hobbies: Collecting glasses, reading medical science books
Talents: Genbu Blade Wave, Getting top scores in national mock exams

  • Brains and Brawn: Has both in equal measure, but in his partnership with Suzaku he serves as the Brains.
  • Color Motif: Black is his favorite color, featured in most all of his outfits.
  • The Dragon: The position he assumed after teaming up with Suzaku.
  • Genius Bruiser: He may be a high school punk, but he's also a very bright student, frequently at the top of his class rankings.
  • Jack-of-All-Stats: Reflecting his perfectionist nature, all of his cards currently available ingame have perfectly even stats in all three categories.
  • Lonely at the Top: He had few friends before meeting Suzaku; being both the school thug and the top student serving to alienate many of the people around him.
  • Tall, Dark, and Handsome: Emphasis on tall—he's the second tallest character in the entire IDOLM@STER franchise (after Amehiko), taller than even Kirari.
  • Theme Naming: With his unit partner Suzaku, referencing The Four Gods. Genbu is named for the Black Tortoise.
  • Used to Be a Sweet Kid: Shown in GodPUNCH's manga panels. He was studious and a bit of a nerd in his early school years.

     Cafe Parade 

In General:

  • Image Song: "Cafe Parade!" and "A La Carte FREEDOM".
  • Saving the Cafe: The main reason why they became idols, thinking that the publicity may just be what Cafe Parade needs to stay afloat.

Yukihiro Kamiya

Voiced by: Shou Karino
Age: 21
Height 181 cm
Weight 64 kg
Shoe Size 27 cm
Birthday: January 17
Blood type: AB
Hobbies: Backpacking, Traveling
Talents: Getting dressed early, various serving tricks

A young businessman who owns a small town cafe by the name of Cafe Parade, which has fallen on hard times and is struggling to stay afloat. Taking note of the collective talent of the staff, he has the idea to form an idol unit together in hopes that it will be just the publicity the establishment needs.

  • Benevolent Boss: He acts more like a friend than an employer with his staff, and works right out on the floor with them as a waiter.
  • Image Song: "A CUP OF HAPPINESS".
  • Lovable Coward: He isn't especially cowardly in day-to-day activities, but is absolutely horrible at dealing with scary movies, or being told scary stories, or exploring scary abandoned hospitals for a TV show...
  • No Sense of Direction: To the point where, despite bringing a compass and the amusement park's map, the rest of Cafe Parade have to guide him around so he doesn't get lost.

Soichiro Shinonome

Voiced by: Kouhei Amasaki
Age: 21
Height 177 cm
Weight 65 kg
Shoe Size 26 cm
Birthday: November 8
Blood type: B
Hobbies: Counting tatami meshes, jigsaw puzzles
Talents: Candy sculptures, origami

  • Does Not Like Spam: His inability to even look at, much less eat, anko makes it impossible to inherit his family's Japanese sweet shop since it's so heavily used in Japanese sweets. At Cafe Parade, though, he can instead make Western-style sweets.
  • Eyes Always Shut: Soichiro's eyes are drawn arced down in such a way that he looks perpetually serene, and he's the Only Sane Man of his unit with an occasional teasing streak. They also remain shut when performing in Live on St@ge.
  • One-Note Cook: Pastries and sweets are his area of expertise.
  • Only Sane Man: Usually the role he plays. Yukihiro is the next most normal person in the unit, but still has his moments.
  • The Gadfly: Revealed a mischievous streak in his Test of Courage event with Yukihiro, where he took a lot of delight in teasing and spooking the poor guy.
  • Image Song: "Piece Montee".

Asselin BB II

Voiced by: Makoto Furukawa
Age: 26 (Mortal Years) 5174 (Mayan Calendar Years)
Height 174 cm
Weight 66 kg
Shoe Size 25.5 cm
Birthday: October 9
Blood type: A
Hobbies: Discovering new, forbidden recipes
Talents: Conjuration

The earthly avatar of the son of the Dark Lord Satan himself, posing as a mortal alchemist to learn the ways of humans. At least, that's what Asselin insists. In truth, he is a 26 year old chef with an extremely overactive imagination working at Cafe Parade.

  • Awesome Mc Coolname: He certainly thinks so.
  • Bunny-Ears Lawyer: Yukihiro puts up with his chuunibyou antics because he truly is an excellent chef, despite referring to cooking as a form of dark alchemy.
  • Chuunibyou: Subverted; he postures himself as a powerful demon who's practicing dark alchemy, wearing an Eyepatch of Power, contacts for Mismatched Eyes, bandages for accessories and speaking in a very grandiose manner, but it's revealed in the Arabian Nights Live event that all of that is actually just Asselin imitating his mentor who taught him how to cook, as he respected them very much. It helps him (a Shrinking Violet, especially without Satan) be able to interact with others, but since he doesn't drop this on the job this behavior has gotten him fired from multiple employers and Asselin greatly appreciates the fact Yukihiro still keeps him around in spite of his habits.
  • Companion Cube: The plushie on his shoulder, Satan, serves as one for him, as he doesn't go anywhere without it and does not like when other people touch it. There's only a few card images where Satan isn't present (as Asselin's actingnote ), and in the un-awakened version of the "BEST GAME" card Asselin is off-set, holding Satan in his hands with an incredibly disheartened expression. The rest of Cafe Parade even treat Satan as their sixth member.
  • Eyepatch of Power: Wears one in combination with a single color contact to create Mismatched Eyes for his chuuni form.
  • Hoist by His Own Petard: Asselin's own dedication to his chuuni act is sometimes used against him; for example, Yukihiro keeping him out of a particular room merely by placing an "anti-demon ward" on the doorway.
  • I Just Want to Have Friends: Shown in the Side: Twinkle event to have come from a very lonely childhood, which makes him very grateful for his friends in Cafe Parade.
  • Image Song: "Waga Konton no Sabbath Marriage".
  • I Owe You My Life: Asselin's overdramatic, hammy appreciation for Yukihiro, as the only employer he's had that put up with his... eccentricities. He also holds his missing cooking teacher in high regard, and his whole chuuni-ish act is done in respect of them, since they taught him everything he knows.
  • Manchild: Has the image due to his usual behaviour, but even without that he acts very much unlike his age, especially when compared to the other 26 year old in 315 Pro, Kaoru.
    • One of the Kids: The boys in the Mofumofuen unit get along well with him because of this.
  • Mr. Imagination: Comes with his chuuni act.
  • Overlord Jr.: At least, he claims so. (the BB II stands for Beelzebub the Second)
  • Shrinking Violet: Around other adults outside of Cafe Parade, and is generally a nervous wreck when separated from Satan. He was, however, able to break out of his shell with Teru due to their shared Large Ham status and shared love of cooking.

Saki Mizushima

Voiced by: Daiki Kobayashi
Age: 18
Height 160 cm
Weight 48 kg
Shoe Size 24 cm
Birthday: August 19
Blood type: B
Hobbies: Magic tricks
Talents: Doing handstands

  • Ambiguous Gender Identity: Saki doesn't object whether referred to as male or female, but gets annoyed by people who expect them to stay within strict behavioral lines of one or the other. Hence, they're perfectly willing to sign on with an all-male talent agency so long as they can wear cute outfits.
  • Bokukko: Inverted. While in their idol persona, they use "atashi", which is a feminine first-person pronoun, when referring to themself.
  • Dude Looks Like a Lady: They can easily be mistaken for a girl, though they don't object to being referred to as male or female either way.
  • Image Song: "Favorite ni Odorasete".
  • Long-Haired Pretty Boy: Subverted; their twintails are actually a wig and they have very short hair underneath that.
  • Meido: They were motivated to work as a maid at Café Paradise (which was introduced to them by Makio) because they found it cute and the workers were friendly.
  • Nice to the Waiter: They're very defensive of wait staff, and won't stand for rude customers bullying servers who can't fight back.
  • Unmanly Secret: Played with. Saki (somehow) keeps their crossdressing and idol activities a complete secret from his family and dresses like an average male high schooler at school, changing into their usual skirts, wig, and make up elsewhere after, but they aren't ashamed of it at all.
  • Verbal Tic: Likes to pepper "papi" into their sentences.
  • Wholesome Crossdresser: They like to wear cute outfits, specifically female clothes, because that's what they considers to be his ideal cuteness and true self.

Makio Uzuki

Voiced by: Takuya Kodama
Age: 18
Height 163 cm
Weight 52 kg
Shoe Size 24.5 cm
Birthday: December 12
Blood type: AB
Hobbies: Cake restaurant hopping
Talents: Unicycling

A young man with an intense love of cake. So intense that he began working as a waiter at Cafe Parade solely for the employee benefit of eating their cakes all he wants on lunch break. When Yukihiro hatches a plan to boost business at the cafe with an idol marketing campaign, Makio eagerly accepts in hopes of helping the establishment succeed.

  • Friend to All Children: During the Green Parade event. He ends up giving out so many free samples to kids that he has no cakes left to actually sell.
  • Follow Your Nose: What led him to his original table-waiting job.
  • Image Song: "One-Whole = Wonderland!"
  • Serious Business: Considers it nothing less than a crime for a cafe with cake as delicious as Cafe Parade's to be failing.
  • Pink Boy, Blue Girl: Zig-Zagged; Saki is male but dresses and behaves much like a Blue type girl. Cross dressing aside, Makio is the more effeminate of the two while Saki is tougher and refuses to be the doormat for rude customers.
  • Trademark Favorite Food: Cake, naturally.


In General

  • Animal Motifs: Shiro gets dogs, Nao gets sheep, and Kanon gets bunnies. All are meant to invoke their cuteness.
  • Image Song: "Welcome Happykira Park!" and "Moffu In the Box♪".
  • Kodomomuke: As kids, they're involved with a lot of kid-focused events. Shirou and Kanon starred as the protagonist and antagonist respectively in a card game series, while all three boys became Magical Boys for an event. Shirou and Nao used to work on one together, and as the SideM anime showed, Kanon appeared as a guest star on it.
  • Homemade Sweater from Hell: All three sport hideous Christmas sweaters for the Side: Twinkle event.
  • Token Mini-Moe: The youngest boys in the lineup.

Shiro Tachibana

Voiced by: Keisuke Furuhata
Age: 11
Birthday: April 22
Blood type: B
Talents: Breakdancing

A young actor on a children's singalong show, Shiro has always played second fiddle to Nao Ookamura, the star of the program. When he learns that Nao will be retiring to pursue an idol career, Shiro is quick to follow, eager to be the leader himself for a change.

Nao Okamura

Voiced by: Shougo Yano
Age: 11
Birthday: March 25
Blood type: A
Hobbies: Shogi
Talents: Knitting

A child star on a children's singalong program with an unfortunate case of stage fright, relieved that he is at last becoming too old for the show and will have to pass the torch to a younger castmate once his contract is up. His woes begin anew when his mother is approached by a talent scout from 315 Pro...

  • Alice Allusion: His "Idols in Wonderland" set put him square into the role of a male Alice.
  • Demoted to Extra: In-universe: Nao was the star of the show he and Shiro were originally castmates on, but Shiro is the leader of their idol unit.
  • Enforced Method Acting: In-Universe, this happens to him in his fantasy movie role as a cowardly wizard who must rise to the challenge and help his friends, perfectly mirroring his real life issue of rising to the challenge to act in the movie even though he is utterly terrified by the monster costumes.
  • Fan Boy: He and his mom are ones to Jupiter, and he's always dreamed of performing with them.
    • Ascended Fanboy: He and his unit end up getting casted alongside Jupiter for a pirate movie.
  • One Steve Limit: Counting all the various mobile entries and Miki's sister, Nao is the fourth Nao in the Idolm@ster franchise.

Kanon Himeno

Voiced by: Ayumu Murase
Age: 9
Birthday: February 10
Blood type: O
Hobbies: Taking walks
Talents: Piano

A former model for his father's fashion line, with an affinity for cute things. When he discovers his father's brand only extends to children's wear, he freaks out at the prospect of not being able to wear cute clothes as he gets older. The Producer scouts him, promising that as an idol he'll get to wear all the cute clothes he desires, no matter how big he gets.

  • Bunnies for Cuteness: Wears a bunny kigurumi in his Normal+ and Rare+ cards. He also has a bunny plushie that appears in a few of his cards.
  • Childhood Marriage Promise: Not in exact words, but the way he phrases his request for the Producer to stay with him until he's grown up certainly sounds like this.
  • Crippling Overspecialization: Kanon's Visual stat is incredible, but his weak Vocals and Dance make him ill suited for other unit types.
  • God Save Us from the Queen!: His "Idols in Wonderland" set places him in the role of the Queen (or rather King) of Hearts.
  • Growing Up Sucks: Absolutely dreads the idea of growing up and becoming an adult, because he won't be able to wear cute clothes anymore. When Mofumofuen and S.E.M. co-star in a drama together, he is amazed at Rui for being cute and an adult at the same time, and his overlying character arc is about realizing that growing up doesn't mean he doesn't have to throw away everything cute.
  • Image Song: "Fuwamoko Chiffon na Yume no Naka♪".
  • Spoiled Sweet: His mother rarely says no to him, and Makio Uzuki has similar difficulties.
  • The Fashionista: Surprisingly fastidious about his clothes for his age; he can't stand for his outfit to be in disarray.
  • Third-Person Person: Has a habit of talking like this.
  • Token Mini-Moe: Special mention for being the youngest in the game at only 9 years old.
  • WTH, Costuming Department?: His In-Universe reaction to some of the less stylish costumes he's been given to work with, usually opting to ignore the provided outfit entirely and wear something else.


In General

  • Hot Teacher: They'd have to be to get scouted for this business.
  • Image Song: "∞ Possibilities" and "Study Equal Magic!".
  • Pep-Talk Song: Both the unit's songs are about encouraging study, the pursuit of knowledge and overcoming hardship.
  • Slobs vs. Snobs: Michio is the snob, with Jiro as the slob. The two often come into conflict both over Jiro's lax attitude toward work, and his general slob-like behavior, such as using the school's lab equipment to brew coffee.
  • Space Clothes: The unit's silver-and-neon-pink spandex jumpsuits they wear as idols (plus capes for Rui and Jiro's versions) take more than a few cues from this aesthetic.

Michio Hazama

Voiced by: Kento Ito
Age: 32
Birthday: January 13
Blood type: AB
Hobbies: Cleaning, Puzzles
Talents: Reciting Pi

A stern ex-math teacher who takes his job very seriously. He cares a lot for his students and their education, which is his main motivation in becoming an idol. When Jupiter came and preformed at his school’s cultural festival, Jiro and Rui pointed out how the students enjoy this way more than actually studying. After hearing that, Michio realized that as an idol, he could reach more students than ever.

  • The Comically Serious: His efforts are earnest in trying to get the younger generations invested in learning, but his research often leads to very silly conclusions that he does 100% in, never letting his serious face waver the whole time.
  • Didn't Think This Through: Upon realizing that becoming an idol was the path to motivating students, he immediately resigned from his former job. His proposed unit with Rui and Jiro failed 11 different auditions before their impassioned appeal was finally heard by 315 Pro.
  • If My Calculations Are Correct: As a former math teacher, he occasionally thinks in percentages, and calculates what should be the optimal solution in a given situation.
  • Large Ham: Normally he's extremely straight laced and serious to the point of being uptight, but because he takes his work as an idol so seriously he puts his all into his roles and becomes this.
  • Red Oni, Blue Oni: The blue of his unit, with Rui as the red.
  • Save Our Students: The main reason he's taken up idol work. He still cites teacher as his true job, while being an idol is just a means to an end.
  • Theme Naming: A math teacher, he is the M of the S.E.M. unit.
  • The Smart Guy: Comes with the job. He can recite Pi to 46 places offhand, and further with time to study.

Rui Maita

Voiced by: Jun'ya Enoki
Age: 23
Birthday: August 8
Blood type: B
Hobbies: Skiing, Surfing, Snowboarding
Talents: Kendama (Japanese bilboquet)

Jiro Yamashita

Voiced by: Yoshiki Nakajima
Age: 30
Birthday: September 1
Blood type: O
Hobbies: Visiting cat cafes, betting on horse races
Talents: Radio Gymnastics

  • He Cleans Up Nicely: His first S Rare is about fixing up his scruff and rough edges for a fashion modeling session, which he turns out to excel at.
  • Image Song: "GOLD ~No.79~".
  • Imagine Spot: While Rui and Michio discuss forming an idol unit to motivate and inspire students, Jiro daydreams about buying a pony and bathing in a tub of cash.
  • Only in It for the Money: He perks up to the idea of becoming an idol once it was mentioned that they could potentially make a lot of money.
  • Peek-a-Bangs: His usual style. Ties it back in his idol costume.
  • Pet the Dog: Despite being in his own words only interested in getting rich, in the Ouendan event he makes time in a busy work schedule specifically to attend a young fan's little league game.
  • Progressively Prettier: His basic card starts with him hunched over, and combined with the shadows under his eyes and his sleazy smile, it makes him look a bit dumpy. As more and more cards are added, and as one can see in the Super Rare card sets, he straightens up, his hair is a bit straighter and shinier, and overall he looks handsomer. This trope applies more to his casual self rather than his idol persona, given that he's supposed to come off as good-looking when he tries.
  • Real Men Wear Pink: His unit's costume is very, very pink, but on a more personal note he's also a lover of kittens, ponies and dance exercise.
  • Theme Naming: His all-teacher unit S.E.M. references the subjects taught by its members, Jiro being the Science S.
  • Wardrobe Flaw of Characterization: His tie in street clothes is always worn improperly or pinned to his shirt pocket.

     THE Kogadou 

In General

  • Chromatic Arrangement
  • Image Song: "Tsuyoku Toutoki Kemono-tachi and Jounetsu...FIGHTER".
  • Rated M for Manly: This group is the "hot blooded, masculine fighter" group, which also reflects in their songs having more powerful vocals. The three are also all Physical idols, and at least in the live concerts are also do a lot of stunts.
  • Sensitive Guy and Manly Man: Michiru is a sensitive guy flanked by manly men Ren and Takeru.
  • Walking Shirtless Scene: Downplayed; all three members' idol outfits include vests that expose their well-built abs (with fake tattoos placed on them).

Takeru Taiga

Voiced by: Junta Terashima
Age: 17
Birthday: December 21
Blood type: B
Hobbies: Jogging, Feeding neighborhood's stray cats
Talents: First Person Shooter games

A boxer scouted by 315 Pro. Initially he was uninterested, until it occurred to him that becoming a famous idol, appearing on TV, advertising and concerts, he may be able to reunite with the younger brother and sister he was separated from years ago...

  • I Will Find You: Takeru was separated from his younger siblings under not-yet-explained circumstances. He has dedicated himself to fixing that, and becomes an idol thinking that the fame he can get as one might be exactly what he needs.
  • Kindhearted Cat Lover: He feeds stray cats, and has a nice When He Smiles moment while feeding one in one of his magazines.

Ren Kizaki

Voiced by: Shouhei Komatsu
Age: 18
Birthday: ?? (Eventually revealed to be May 14th)
Blood type: Unknown
Hobbies: "What makes you think I'd tell you? Dumbass!"
Talents: "Defeating opponents flawlessly!"

  • Not So Different: Ren takes up feeding a stray cat in one of the unit's comics... The same cat that Takeru is already taking care of. Neither of the two ever piece it together outside of noting that the cat's getting remarkably fat off of relatively small portions.
  • Troll: His birthday was listed as Unknown until May 13th, 2015 when Ren revealed his birthday to be May 14th. Yes, he waited until the day before his birthday to reveal this.
  • The Nicknamer: Takeru is Chibi/Shorty, Michiru is Ramen Guy, and the producer is simply You.
  • The Rival: Considers Takeru his personal rival and will frequently declare that he'll never lose to him, though Takeru is less invested in it as a rivalry. Ren just gets under his skin.
  • Tsundere: In addition to being played off as one in the drama described below, he's also this to his teammates.
    On Michiru's Birthday: Ramen Guy! I bought some canned coffee from the vending machine outside! I'll let ya have one!... It's not like I came here to celebrate your birthday or anything. This was just a coincidence, alright?!
  • Who Writes This Crap?!: His reaction when given a role in a drama where he must give a heartfelt love confession. Because of his inability to deliver the sappy lines straightforwardly as written, he inadvertently turns his character into a Tsundere, which the director decides to keep in the final cut.

Michiru Enjoji

Voiced by: Daiki Hamano
Age: 24
Birthday: August 8
Blood type: B
Hobbies: Qualification
Talents: "Recently, I'm really addicted to making crotchet dolls!"

Formerly a Judo practitioner, Michiru's martial arts career was cut short by an injury. After first receiving the news that would no longer be allowed to compete, he stopped by a street shop to drown his sorrows in ramen. The owner of the establishment ended up helping him through the rough patch in his life, leading to the job as a noodle shop employee he holds when scouted by the Producer.

  • Affectionate Nickname: Shishou, master/teacher, for the Producer.
  • Career-Ending Injury: In the first of his three jobs.
  • Chef of Iron: He doesn't compete professionally any longer, but his Judo skills are no lesser for it.
  • Comfort Food: Always turns to ramen.
  • In Touch with His Feminine Side: Because of his muscular build and ramen's reputation in Japan as the dish of choice for manly guys, Michiru is often promoted by the agency with a cool, manly image; which Michiru ruins with his mother-hen personality and love of sewing and plush animals.
  • I Owe You My Life: Out of gratitude to the old man from his ramen shop, he often encourages fans to eat there.
  • Team Dad: The oldest in the unit, the cook, and usually the one to break up his group's bickering.
  • The Last of These Is Not Like the Others: His unit mates are Takeru, a boxer, and Ren, a martial artist. Then you get to Michiru, who's a ramen chef. Players have to look through his backstory comics to find the connection.
  • Through His Stomach: A tasty meal together as a team is his favored method for getting Ren and Takeru to settle down.
  • Trademark Favorite Food: Ramen, naturally.
  • Wide-Eyed Idealist: He doesn't let himself get too down about his lost judo career, because it led him to his new passion, ramen, and later to meeting Ren and Takeru.


In General

  • Image Song: "Yumeiro VOYAGER and With...STORY".
  • Magnetic Hero: Differ from the other units in that they aren't thematically linked by their former jobs (Ryo and Daigo in particular didn't even have former jobs—Ryo in particular because he's still an idol but just branded differently). Instead, Daigo and Kazuki were both inspired by Ryo to become idols. Out of group, Saki also took up crossdressing due to being inspired by Ryo.

Ryo Akizuki

Voiced by: Yuko Sanpei
Age: 15
Birthday: September 15
Blood type: O
Hobbies: Cooking, Cleaning
Talents: Dance, Disguise

The very same Ryo of the DS title Dearly Stars, finally making the debut as a man he waited for so long. Tropes listed here apply specifically to Ryo's SideM iteration, so see Dearly Stars on the THE iDOLM@STER: Allstars page for his old ones.

  • Call-Back: His updated profile for SideM lists his one of his talents as Disguise, and one of his Dislikes as ghosts, referring to an event in Dearly Stars where he believed he was being haunted by one. He can be seen walking by a poster of him during his days as a Dearly Stars member in one of his Super Rare sets.
  • Canon Immigrant: From the Nintendo DS title Dearly Stars, marking his first non-cameo appearance in the series since its release!
  • Catchphrase: "Gyoooon!" still carries over from Dearly Stars to here.
  • Closet Key: He now performs openly as a male idol... but that hasn't deterred many of of his longtime fanboys.
  • Cutting Off the Branches: Ryo's route in Dearly Stars had multiple possible endings. SideM follows the one where he revealed his true gender to his fans, and he was accepted by the fans that stayed.
  • Expository Hairstyle Change: Very subtle. While his hair retains the same basic shape, his SideM style is a little bit shorter and a little less fluffy, masculinizing his look somewhat.
  • Image Song: "Habataki no My Soul".
  • Role Reprisal: Despite having been years since the character has had new voice clips as well as SideM otherwise having an all-male voice cast, Yuko Sanpei reprises her role as Ryo from Dearly Stars.
  • The Bus Came Back: After an 8 year ride.
  • The Glasses Gotta Go: Still removes his glasses for his idol performances, despite the Clark Kenting no longer being necessary.

Daigo Kabuto

Voiced by: Takehiro Urao
Age: 14
Height 160 cm
Weight 52 kg
Shoe Size 24 cm
Birthday: May 20
Blood type: AB
Hobbies: Fighting Games
Talents: Iaido, (a style of sword drawing) Katsuramuki (Japanese cooking style)

A young man who had a fateful encounter with Ryo just a day before he broke the news to the world. At the time he just thought a random girl had bumped into him, but later on at school, he overheard his classmates complaining about the reveal (before begrudgingly admitting that Ryo's still so cute). Daigo found himself intrigued by the idea of idols, and signed on with 315 Pro shortly after.

  • invokedCasting Gag: "Barren Flower of Virtue" has him be a mafia boss in his role. As an heir to the position of family head, it's nearly perfect for him.
  • Crash-Into Hello: His first meeting with Ryo, who ran away quickly after the abrupt encounter drew the ire of Daigo's bodyguards.
  • Genki Guy: Always upbeat and encouraging his unit mates to smile.
  • It Amused Me: Became an idol solely because it seemed interesting to him after the controversy Ryo stirred up.
  • Japanese Dialects: Speaks with a Hiroshima-ben slant.

Kazuki Tsukumo

Voiced by: Tatsuya Tokutake
Age: 19
Height 178 cm
Weight 64 kg
Shoe Size 26.5 cm
Birthday: October 13
Blood type: A
Hobbies: Camping, listening to the river, reading, writing
Talents: Photographic memory, recognizing edible mushrooms

A former novelist who happened to catch Ryo's announcement on TV. The courage Ryo showed to risk his fame and reputation to follow his dream inspired Kazuki, and he wished for the world to see his true self as well.

  • Country Mouse: He and cities don't often see eye-to-eye. In particular, he's not a fan of traffic jams and car travel because he gets terrible motion sickness.
  • Mr. Imagination: Passes free time by people-watching and imagining their backstories. Like the guy checking his phone over there who's secretly from an alternate dimension, or the choreographer who moonlights as a ghost hunter...


In General

Amehiko Kuzunoha

Voiced by: Jun Kasama
Age: 30
Height 191 cm
Weight 74 kg
Shoe Size ?? cm
Birthday: October 31
Blood type:
Hobbies: Astrology
Talents: Origami

A janitor who appears to have spiritual powers, allowing him to see manifestations of negative emotions. In the Kuzunoha family, spiritual matters are the women's domain and the men are servants whose job is cleaning. However, he was upset by the many negative emotions he was able to see when cleaning at entertainment agencies, considering them filth in need of cleaning. This is the reason why he decided to audition to become an idol.

Like all of the idol discovery project candidates, he is based on a historical figure: Abe-no-Seimei, a legendary onmyoji known for performing excorisms and banishing evil spirits.

  • Actor Allusion: His starring role in Onmyouji Wars ~The Two Ordained by Fate~, as Abe-no-Seimei, is an out of universe nod to his character being based off of the historical figure.
  • The Family That Slays Together: His entire family is in the "cleaning" business.
  • Hey, You!: He refers to the Producer as "Omae-san", or "You-san", when talking to them.
  • Hypocritical Humor: Considers his unitmates "odd people", blithely ignoring that he is far and away the oddest of the three.
  • Knight In Sour Armor: Fairly jaded thanks to the negativity he tends to encounter in his line of work, with a dry, sarcastic sense of humor.
  • Maybe Magic, Maybe Mundane: Can sometimes be caught glaring at nothing at all, and paranormal phenomena appear to follow wherever he goes. Or is it just his unitmate's imagination?
  • Meaningful Name: His surname Kuzunoha comes from the name of Abe-no-Seimei's mother, who according to myth was actually a kitsune.
  • Tall, Dark, and Handsome: Deposed Genbu as the game's tallest idol after being voted in.

Sora Kitamura

Voiced by: Fumiyoshi Shioya
Age: 19
Height 174 cm
Weight 62 kg
Shoe Size
Birthday: November 28
Blood type:
Hobbies: Traveling alone
Talents: Calligraphy

A quiet young man with an artistic disposition. He is very observant of those around him and composes haikus in his head about his surroundings. As a general store worker, he often wrote haikus for display boards as well. However, seeing his upperclassmen engaged in job hunting and his older brother, an artist, becoming increasingly busy such that he no longer draws, Sora wondered if he could continue his lifestyle. This is when he happened upon the announcement for the 315 Pro idol auditions.

Like all of the idol discovery project candidates, he is based on a historical figure: Matsuo Basho, a poet who became well known for both his works and for his wanderlust that often led him into the wilderness or to dangerous places.

  • Astonishingly Appropriate Appearance: A poet whose hair just happens to evoke the look of an inkbrush.
  • Expecting Someone Taller: Inverted. Fans in universe generally see him in conjunction with his two costars, which makes him look much smaller due to their monstrous height. In reality, he's pretty average, so when fans finally meet him in person they're very shocked by how tall he is. He's not fond of this phenomenon himself.
  • Humble Goal: In his own words, his reason for pursuing a career as an idol is to express himself in a way he can make a living from.
  • Nature Lover: Shares his historical inspiration's love of nature walks.
  • Only Sane Man: It falls on him to reign in Chris and Amehiko in their stranger moments.
  • Wise Beyond Their Years: Both the youngest member of Legenders and the one with the most common sense, whom the other two tend to listen to.

Chris Koron

Voiced by: Wataru Komada
Age: 29
Height 187 cm
Weight 58 kg
Shoe Size 27.5 cm
Birthday: October 11
Blood type: AB
Hobbies: Visiting Aquariums
Talents: Skin Diving

An oceanographer and part time assistant college professor who wishes to spread the joy of the sea he loves so dearly to others. His life's motto: "The oceans are not what divide us, they are what unite us." Deeply troubled by the difficulty he had holding the attention of his students, Chris began to worry that he may not be cut out for the professor position, until he overheard his students excitedly talking about visiting an aquarium they had previously attended solely to see an idol performance...

Like all of the idol discovery project candidates, he is based on a historical figure: Christopher Columbus, the Spanish explorer.

  • Bunny-Ears Lawyer: Has an odd streak due to his fascination with the ocean, such as wearing a wetsuit as casual wear, or coming to the office straight after a diving session with seaweed still in his hair (and, when this is pointed out, his first instinct being to identify and explain the biology of the seaweed rather than, say, take it out...)
  • But Not Too Foreign: Like the man he's based on he's Spanish, but was born and raised in Japan.
  • Call-Back: His origin as an idol traces back to a past ingame event in which Cafe Parade performed at an aquarium.
  • Forgotten Birthday: During his 2017 birthday lines, he mentions that he's usually so immersed in research that he forgets the day.
  • Image Song: "Undiscovered WORLD".
  • Long-Haired Pretty Boy: Sora and Amehiko both comment on his good looks and nice hair as his secret weapon, and he specializes in the Visual stat.
  • Ocean Awe: Wishes for the world to see the ocean the way he does.
  • The Smart Guy: Extremely knowledgeable on just about any topic related to the ocean or marine biology, and eager to dispense this knowledge as long and often as someone will listen.


Applying to all:

  • Image Song: "Aa, Jounetsu ni Hoshi wa Kagayaku 〜315 Production Shaka〜", for all of the staff of 315. The anime's Producer and Ken take lead vocals; Saitou shows up during the bridge.

Ken Yamamura

Voiced by: Kengo Kawanishi

Administrative assistant to the Producer of SideM and serves as the game's tutorial guide and information man. He's essentially a Gender Flip of the "secretary" character in iDOLM@STER games.

  • Butt-Monkey: SideM's launch was plagued with server crashes and turned into a several month hiatus for maintenance shortly after the game went live. Fanartists quickly went to work blaming the whole mess on Ken.
    • Later went on to become Ascended Fanon; Ken picked up a clumsy streak due to fan portrayals which is sometimes used in-game for things like Ken accidentally obscuring new character profiles by spilling tea on them, losing important paperwork, etc.invoked
  • Cute Clumsy Guy: Turned into this after the game's relaunch.
  • Ditzy Secretary: Ken is 365 Production's dedicated secretary, and the characterization he's given that makes him distinct from the other secretary characters is that of a clumsy, ditzy Butt-Monkey.
  • Exposition Fairy: Explains the game setting and rules.
  • Expy: Of Kotori and Chihiro, being a secretary with green as his associated color.
  • Fairy Companion: Becomes one for the vanilla game's 2019 April Fools' Day joke, 315 Quest.
  • Knowledge Broker: He runs the tutorial.
  • Mission Control: Gives out the Producer's mission objectives and game events.
  • Sexy Secretary: More on the "cute" side, with a bit of Nerds Are Sexy mixed in.
  • Smart People Wear Glasses: Most of the time he places them in his hair.
  • Terrible Artist: He drew his own card once. It's not the best art the game has to offer, honestly.

The Producer

The producer in charge of 315 Production. Unlike their game predecessors, this producer is notable for having their appearance and personality outright shown to the audience through their cameos in the in-game Magazine publications.

  • Ambiguous Gender: Trades the traditionally plain, office worker aesthetic of Producers in the other Im@s games for a ponytailed, flamboyantly clothed look that straddles the line between Bishōnen and Bifauxnen.
  • Dude Magnet: Pretty much a given, since 315 Pro is a male talent agency.
  • The Faceless: Rather than hide their face with tricky shadows and camera work, they're just simply drawn without eyes. They still manage to be plenty expressive, though.
  • Genki Girl/Keet: Shown to be extremely spirited, willing to help out their idols as much as they can.
  • Ship Tease: With the various male idols.
  • Weirdness Magnet: The multitude of idols. Each has a unique persona or trait that defines his individuality from the others, many of them being highly unusual.

Producer (Anime Version)

Voiced By: Kaito Ishikawa

  • Bishōnen: Remember how androgynous the game Producer is? This one is decidedly on the "man pretty" side of androgyny, due to sharing the appearance of the in-game Magazine producer.
  • Contrasting Sequel Main Character: Unlike the bumbling, but brotherly nature of 765's Producer and the stoic, fatherly personality of 346's Producer, this producer acts more like a business partner that happens to be fond of his clients. He's also much calmer than his game counterpart, who acted more like a family friend to the groups.
  • Iconic Outfit: Of course he's a producer, so he wears a suit, but it's what's under the suit—namely, a bright red pair of suspenders over a white dress shirt— that makes him distinct from other producers. Most of his appearances after the first couple of episodes just have him in the suspenders, no jacket included.
  • Long-Haired Pretty Boy: Seeing his appearance is just the game's Producer with eyes, it's a given.
  • Team Mom: He's gentle with his idols, giving them time to grow on their own and gently pushing them towards their goals. He also has a Motherly Side Plait to emphasize this. This is most likely a shout out to fan perception of the game Producer possibly being female.
  • The Reliable One: As a Producer, he's simply a very competent worker even when stuck in the hospital. He doesn't push his idols to unobtainable levels, checks on them when they're ill (and even makes them dinner), and is up-to-date on all of their various requests and needs.

Takashi Saitou

Voiced By: Fumihiko Tachiki

Founder and president of 315 Productions.

  • Benevolent Boss: Like most presidents in the series, he would rather promote his idols naturally and he is always looking for new prospects.
    • In the anime, this is why Jupiter ends up joining, Saitou is more than willing to simply give Jupiter the resources to advance their career on their terms rather than use their pre-existing popularity for a quick buck.
  • Determinator: In the anime, if he sees a group that catches his eye, he will not stop persuading them until they sign on.
  • Gratuitous English: He likes his idols with PASSION.
  • Large Ham: Possibly the hammiest executive in the series.
  • Stalker Without a Crush: His strategy for recruiting Jupiter in the anime? Follow them around at different places they tend to go and keep asking.

    Idol Discovery Project 
The additional idols who were part of the auditions for what would eventually become the Legenders unit.

In General

  • Put on a Bus: Having failed the auditions, none of them were made part of Legenders; however, each of them commented after the voting results were in that they wouldn't give up, and all six remaining candidates are mentioned during Legenders' CD debut drama, possibly meaning they could make a comeback.
  • No Historical Figures Were Harmed: All six, like Legenders, are based on a historical figure.

Goro Sanjo

A worker at a daycare center, auditioning to become an idol to "atone for stealing hearts". Based on the legendary Japanese outlaw Goemon Ishikawa, a thief who stole from the rich to give to the poor.

  • Long-Haired Pretty Boy: It went down to his lower back, judging from his sprite. And he was indeed considered handsome in universe.
  • So Beautiful, It's a Curse: His kind personality and handsome face made him so popular with the daycare children, he ended up having to fend off smitten kids on a constant basis. Eventually the heartbroken kids and playground squabbles for his attention became too much of a problem for him to continue working there.

Shinobu Kazama

A special effects makeup artist with a distinct, ninja-like flair, who wishes to serve the Producer for helping him out in a tight spot... Shinobu is based on a Kotaro Fuma, a name adopted by the leader of the ninja Fuma clan during the Sengoku era.

  • I Owe You My Life: Similar to a ninja swearing service to a master, he auditions to become the Producer's idol for this reason.
  • Meaningful Name: According to some records, Kazama was the true name of Kotaro Fuma.
  • Stealth Hi/Bye: The ninja standard, pulled on Kazuki during his initial tour of the office.

Takeshi Mimasaka

A former security guard with an aggressive, competitive nature. Based on Musashi Miyamoto, a swordsman known for his undefeated record over the course of 60 duels.

  • Dual Wielding: Wields twin batons, referencing his historical basis, who was famous for his twin bladed style.
  • Warrior Poet: The only thing he likes as much as fighting is painting, a trait he shares with Miyamoto.

Mario Ando

Owner of a candy shop called Versailles, he wishes to spread joy to the world through candy and music. Based on Marie Antoinette.

  • The Fashionista: Likes sewing and embroidery, and handmakes his clothing. He even earned Kanon's recommendation this way!
  • In Touch with His Feminine Side: His outfit and hair are both very effeminate. He is, of course, based on/a reincarnation of a French queen...

Reo Igari

A high school baseball star who enjoys mountaineering and stargazing on the side. Based on Galileo Galilei, an Italian astronomer, physicist, engineer, philosopher, and mathematician who played a major role in the scientific revolution of the seventeenth century.

Eru Shiraishi

An engineer and toymaker facing massive debt after blowing all of his money creating a bizarre toy that just didn't catch on. Based on the Japanese inventor Hiraga Gennai.

  • Genius Ditz: Highly intelligent in terms of engineering and electrical work, but he has questionable-at-best skills in money management and swears to a fly-by-the-seat-of-your-pants philosophy.
  • Noodle Incident: The exact nature of the toy he created isn't known, though Teru at least thought it was impressive.


Example of: