Characters: Brothers Conflict

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    Ema Hinata 
Voiced by: Rina Sato

The main heroine. Daughter of a renowned explorer who often works overseas for long stretches of time, she is used to fending for herself. Upon the start of her second year of high school, however, her father remarries and she moves in with her thirteen newly gained stepbrothers.

Click here to see Juli's human form. 
Voiced by: Hiroshi Kamiya

Ema's pet squirrel who has a mysterious ability to speak, though he is only understood by Ema and Louis. Despite his unassuming and cute exterior, he is fiercely protective of Ema and has made it his mission to protect her from "the pack of wolves" she now lives with. He has been with her since she was young and has given her the nickname of 'Chi'.

Asahina Brothers

    Masaomi Asahina 
Voiced by: Kazuyuki Okitsu

The eldest son of the Asahina family. A doctor.
  • Afraid of Blood: Despite being a pediatrician.
  • Brainy Brunette: Well versed in the knowledge of medicine. Justified since he's a doctor.
  • Brown Eyes
  • Cool Big Bro: Especially to his youngest brother, Wataru.
  • Curtains Match the Window
  • Friend to All Children: He loves children and even has a special bond with Wataru.
  • Happily Married: In his route with Ema.
  • Hospital Hottie: His occupation is a doctor and like his brothers, Masaomi is quite handsome.
  • Irony: Despite the fact that Masaomi is a doctor, he does faint at the sight of blood. Virtually every type of doctor has to deal with blood.
  • Nice Guy: His brothers aren't horrible or even straight up jerkasses, but unlike them, Masaomi doesn't force his feelings on Ema, and can express said feelings fairly well to her. Other than that, he's polite, mature, and mellow.
  • Parental Substitute: He is the typical father figure of the household (considering his age) and looks over Wataru more often than most of the other brothers.

    Ukyo Asahina 

Voiced by: Daisuke Hirakawa

The second son of the Asahina family. A lawyer.

    Kaname Asahina 
Voiced by: Junichi Suwabe

The third son of the Asahina family. A monk.

    Hikaru Asahina 
Voiced by: Nobuhiko Okamoto

The fourth son of the Asahina family. A novelist.

    Tsubaki Asahina 
Voiced by: Kenichi Suzumura

The fifth son of the Asahina family and the first out of triplets with Azusa and Natsume. A seiyuu.
  • Beauty Mark: Next to his left eye.
  • Blue Oni Red Oni: The red to Azusa's blue.
  • Crazy Jealous Guy: Shows some shades of this when he and Ema share their first kiss. He asks her where he got the men's scarf (a Christmas present from Natsume) and admitted it "ticked him off".
  • Heterosexual Life-Partners: With Azusa.
  • Otaku Surrogate: Is obsessed with imoutos and loves anime and games featuring them.
  • Peek-a-Bangs: His white hair that covers the right side of his face.
  • Purple Eyes: Tsubaki has violet eyes.
  • Real Men Wear Pink: He wears a pair of earrings and is usually seen wearing a pink diamond cardigan under a black blazer.
  • Same-Sex Triplets: He, Azusa, and Natusme are triplets with beauty marks.
  • You Gotta Have Blue Hair: Tsubaki has messy white hair. An old picture in the anime adaptation implies that he dyed his hair white at some point. It's unknown if he does this in the game or manga.

    Azusa Asahina 
Voiced by: Kosuke Toriumi

The sixth son of the Asahina family and the second out of triplets with Tsubaki and Natsume. A seiyuu.

    Natsume Asahina 
Voiced by: Tomoaki Maeno

The 7th son of the Asahina family and the third out of triplets with Tsubaki and Azusa. A worker at a videogame company.
  • Beauty Mark: Has one on his chin.
  • Big Little Brother: He's both the youngest and most muscular (and mature) of the triplets.
  • A Boy and His X: A Man And His Two Cats. Natsume named his two cats after his older twin brothers.
  • Broken Pedestal: His younger brother, Subaru, used to look up to Natsume because of his skill in sports. However, Natsume realized sports could not give him a better future and quit. He explains that even if he had continued, he would be doing it half-heartedly. This was the root of Subaru's hate for Natsume.
  • Brutal Honesty: Downplayed. Natsume is only honest when it's appropriate and he have a point when he's being honest.
  • Fiery Redhead: Averted. He's pretty calm and mellow and he dyed his hair an ornage-reddish color.
  • In-Series Nickname: He is called "Na-kun" by Wataru and "Natsu-nii" by Subaru.
  • Jerk with a Heart of Gold: Natsume has a blunt way of talking, but greatly encourages other people. He is very strict when it comes to problems and will willingly help to resolve it. He is rather calm and would protect his siblings.
  • Most Gamers Are Male: He's part of a videogame company; Ema enjoys the games from his company.
  • Purple Eyes: Like Tusbaki and Azusa, Natsume has violet eyes.
  • Same-Sex Triplets: He, Tsubaki, and Asuza are triplets with beauty marks.
  • Smoking Is Cool: The sole one of his brothers who smokes.

    Louis Asahina 
Voiced by: Ken Takeuchi

The 8th son of the Asahina family. A beautician.

    Subaru Asahina 
Voiced by: Daisuke Ono

The 9th son of the Asahina family. An university student.

    Iori Asahina 
Voiced by: Daisuke Namikawa

The 10th son of the Asahina family. A third-year high school student.
  • The Ace: The most popular guy in his high school and is well known in other high schools as well.
  • Broken Ace: After we learn of his past with Fuyuka.
  • Brown Eyes
  • Dark and Troubled Past: Iori really loved his girlfriend, Fuyuka, and he would have given everything to her. Unfortunately, died in a car accident. Grief stricken by her death, Iori attempted suicide.
  • Death Seeker: After his beloved girlfriend, Fuyuka, dies Iori wanted to commit suicide to be with her.
  • The Generic Guy: In every route except his own.
  • Green Thumb: Not in the magical sense, but Iori takes care of the Asahina garden.
  • Nice Guy: He has a very caring personality.
  • Yandere: Shows shades of this in his route. He tried to murder, Kaname, his own brother because he thought that Kaname was getting too close to Ema.
  • You Gotta Have Blue Hair: Iori is the only one of his brothers to have gray hair.

    Yusuke Asahina 
Voiced by: Yoshimasa Hosoya

The 11th son of the Asahina family. A second-year high school student and Ema's classmate.
  • Book Dumb: He has bad grades, and often has to take supplementary lessons.
  • Cannot Spit It Out: He never told Ema his feelings for her. Now since they're step siblings, his crush on her is even more difficult to conceal.
  • Curtains Match The Windows: Red hair and dark red eyes.
  • Delinquent Hair/Wild Hair: Yuusuke has messy, short red hair with two braids.
  • Fiery Redhead: Acts and behaves like a wild Yankee.
  • Hot-Blooded: Easily riled up by his brothers, especially Fuuto.
  • Jerk with a Heart of Gold: Despite his wild personality, Yuusuke has a really strong sense of justice. He hates everything twisted, often getting into a fight with delinquents to defend what’s right.

    Fuuto Asahina 
Voiced by: KENN

The 12th son of the Asahina family. A first-year high school student and an idol.

    Wataru Asahina 
Voiced by: Yuuki Kaji

The 13th son of the Asahina family. An elementary school student.
  • The Baby Of The Bunch: The youngest of his siblings.
  • Cheerful Child: Has an upbeat and playful attitude.
  • The Cutie: The youngest and the Token Mini-Moe.
  • Girls Love Stuffed Animals: A boy variant. Wataru is always seen carrying a stuffed animal.
  • Hair Antennae: He has a single hair standing above the rest.
  • Nice Guy: Wataru is sweet and honest.
  • Precocious Crush: He's 10 and Ema is 17; like his older brothers, he has feelings for her.
  • Real Men Wear Pink:
    • Wataru has short, light salmon-colored hair.
    • The color of the inside is pink, allowing to see another white long-sleeve inside.
    • He shows no problems with carrying around stuffed animals.
  • Spoiled Sweet: He's very spoiled by his older brothers, but is a definite nice guy. His sometimes spoiled behavior may be due to the over-protection of his older brothers, as seen that he is very playful.
  • Sweet Tooth: He loves cakes.


    Rintarou Hinata 
Voiced by: Masaki Terasoma

The father of the protagonist, Ema Hinata. He travels all over the world, which left his daughter alone, but he still cares about her and would do anything for her.
  • Nice Guy: Despite his job, Rintaoru was still a good father to Ema. He gets even more points as a nice guy, when it's revealed that Ema wasn't his daughter by birth, but the daughter of his friends. After they died, instead of placing Ema in an orphanage, what did this gut do? Adopted, raised, and loved her like she was his own.

    Miwa Asahina 
Voiced by: Kikuko Inoue

The mother of the Asahina brothers and step mother to Ema. She works as a fashion designer.