History HoYay / SeraphOfTheEnd

* They both enable the other to [[DefrostingIceQueen defrost]] and loosen up as well as [[TookALevelInKindness become kinder]].
** In a anime video where Shinoa described Mika the words she used to describe him came from what Yuu told her about him and she used words like “cool” and “kind”.

* When Shinoa intimately holds Yuu who's passed out and injured from going into his SuperPowerEvilSide Mika looks angry. Jealousy perhaps?

* In chapter 53 Mika is asked by Narumi if he feels like he had some humanity left despite being turned into a vampire. He wonders about his feelings for Yuu. Mika says he's steadily loosing his humanity and is composed whenever the topic of Akane's head and bringing her back to life is brought up. He confirms Narumi's stating that he has feelings for Yuu and says that the only thing that remains unchanged is his feelings for Yuu.

** He explains how the end of the world happened and the experiments done on the two of them. He says because of that he can't leave Yuu in the hands of humans. However, he decides to help save Guren with Yuu, despite his dislike/distrust of Guren for using Yuu in experiments, because Yuu wants to.

* Ferid also shows interest in Yuu and is very friendly towards him, teasing him, ignoring his personal space, playing mind games with him, blushing and calling him cute when he cries (he says "Uwah! What's with that cute reaction?"), and saying it's no wonder Mika is so into Yuu as if he's saying in a round about way that its no wonder MIka loves Yuu so much as Yuu is attractive and has cute reactions. He also tries to suck Yuu's blood while saying "Let's have a taste of you" with his hand on his shoulder and refers to Yuu as the "beloved/precious angel" and "beloved/precious princess" that Mika intends to save.

** In the Unmei No Hajimari game Ferid tells Mika that if he's feeling hungry he should drink from Yuu. He then says that if he drinks from Yuu he should also let Ferid drink from Yuu as well.

* Ferid's implied stalker tendencies towards Mika. In the game unmei no hajimari Ferid shows up and tells Mika "I thought I could meet you if I waited around here." He also demands that the squad hand over Mika (and Yuu).

* In the novels, Mito greatly admires Sayuri and especially Shigure for their abilities and skills as bodyguards. She spends a lot of time in their company and gets put out when they ignore her or act cold to her. In the fanbook she comments on a picture of Shigure wearing civilian clothing as Shigure looking "stylish".

* In the first novel Mito refers to Mahiru as a goddess and says "Lady Mahiru is so beautiful." Guren notes that Mito was the second person to refer to Mahiru as a goddess and comes to the conclusion that everyone must love Mahiru. Mito goes on about Mahiru being smart, kind, and strong and says its an honor to serve her while blushing in adoration.

* Shigure and Sayuri are rather close despite being rivals for Guren's attentions and tease each other at times. There's also a scene from the novel where Mahiru and Saito cast a spell to heighten everyone's dark desires and Shigure notices and yells at Sayuri to warn her about not succumbing to the spell. Shigure also tells Sayuri to stay focused and be calm when they are playing volleyball in the bloody blades summer event.

* When Mika intimately hugged Yuu to silence him when he was about to refuse going to Ferid's mansion to let him drink his blood Mika replied in Yuu's place "He's too shy. Maybe another time." Given Mika's protectiveness of Yuu and his almost yandere reaction when Ferid tried to drink his blood four years later (via cutting his arm off and issuing a death threat) one could say he's saying Yuu's off limits in a falsely nice way towards Ferid while hiding the deeper meaning behind it.

** In the game there's a scene Yuu tells Mika "Oi Mika, don't get too far away from me. Because if something happens I can't protect you" and Mika says the same to Yuu.
** The official 4-koma spinoff Serapuchi! is full of moments between the two. To start, Yuu is confronted by Asuramaru taking the form of Mika as an abandoned wife with child, and Ferid gives Mika a collection of photos and dolls of Yuu and informs Krul it's the way to "handle" Mika. Mika snatches the pictures from Ferid and ominously tells Ferid not to touch Yuu's picture with his filthy hands. Also, Mika yells to Ferid that the Yuu doll isn't really Yuu but can't bear to throw it away and plays with it. When Mika gets these items from Ferid he is seen repeating [[MadnessMantra "Yuu-chan..."]] in a dark speech bubble. In another illustration he is seen playing with a little Yuu doll and a Mika doll, making them interact with each other. Mika also destroys a robot Ferid made of him and declares that he will build a robot of Yuu instead. When Mika is made to fight a Yuu robot he declares that even if it's only taken Yuu's form he can't bear to destroy it. The demon weapon training is placed in the form of a simulation game in which a pained Mika suddenly appears and Yuu offers him his blood, ending with hearts and a "Happy End". Shinoa puts Yuu in the game dressed as a girl on the second try, and after Mika appears once more this time offering his hand to Yuu, Yuu says he will save him, ending with a "True End". In the school au, Yuu and Mika have a {{Crash Into Hello}}, and they blush at each other with Shinoa stating that she'll [[InvokedTrope "provide]] [[LateforSchool the toast"]]. When Yuu and Mika are forcibly separated by the class bell and are dragged off by Guren and Ferid respectively, they blush while dramatically reaching out for each other with a text that reads, "They can't leave each other again!" Mika even skips classes to [[StalkerWithACrush go and watch whatever Yuu is doing]], makes sure Yuu is doing well in his classes, gives him the answers, and also watches him from another bus. Also, Rene asks why Mika is staying at the academy when he hates vampires and humans. Lacus guesses its because of his attachment to Yuu-chan and Mika gets angry at him and tells him "Don't use your filthy mouth to say Yuu-chan's name." In the comic Yuu is seen being followed by little chicks and they climb on him because of the bread he was munching on left behind crumbs. It's implied the reason Mika dresses up like a chick is because he's jealous of the chicks around Yuu and says "I will be Yuu-chan's sword." Yuu also offers some of the bread to Mika. In [[http://no-signs-no-lights.tumblr.com/post/133338212118/hyakuyahime-no-signs-no-lights-hyakuyahime this]] comic Yuu enters the infirmary to get a cut bandaged and Mika worries over him saying "What happened? Are you okay? Were you injured? Are you not feeling well? Did someone do something to you?" Yuu says he's fine and also worries about whether Mika is unwell since he's in the infirmary. Another scene has the two playing against each other at soccer and Mika goes out of his way to deliberately tackle his own teammate so that Yuu can score a goal. Also, Yuu is talking to Yoichi about something when we see Mika appear at the window to their classroom sneaking a peek at Yuu.

** Yuu tells Mika in chapter 44 in regards to why he didn't notice Ferid the first time Yuu and Mika met: "I was just so overwhelmed that you were alive and all...I guess...I was too busy looking at you to focus on anything else." Mika is left speechless by this and blushes. When Mika points out that it will be harder to turn him from a vampire back into a human when Yuu himself is becoming a demon Yuu happily exclaims "Then, we're the same/we match each other!"

* Yoichi goes into fanboy mode at times when Yuu demonstrates how strong he is.

* This is helped by the constant AmbiguosulyGay and MistakenForGay implications made in regards to the two. Sayuri and Shinoa even note (in the manga/anime and fanbook respectively) that they think Kimizuki is gay.

* In the bloody blades idol event and in the manga he seems almost annoyed/exasperated with Mika's closeness to Yuu and interrupts their bonding moments occasionally.

* Kimizuki tells Yuu to not go into demon mode when they wonder over how to challenge Ferid and Crowley as he doesn't want Yuu to get hurt.

* Ferid also shows interest in Yuu and is very friendly towards him, teasing him, playing mind games with him, blushing and calling him cute when he cries (he says "Uwah! What's with that cute reaction?"), and saying it's no wonder Mika is so into Yuu as if he's saying in a round about way that its no wonder MIka loves Yuu so much as Yuu is attractive and has cute reactions. He also tries to suck Yuu's blood while saying "Let's have a taste of you" and refers to Yuu as the "beloved/precious angel" and "beloved/precious princess" that Mika intends to save.

*** Ferid seems to have a soft spot for Yuu/likes Yuu to the point where Mika notices and acts in manner that is implied to be jealousy. He cuts off Ferid's arm for his forwardness with wanting to drink Yuu's blood and joking about turning Yuu into a vampire.

*

*** Yuu comes across them while Shinoa is teasing Mitsuba when both are wearing nothing but towels.

** Since becoming closer with Yuu he goes from threatening to kill him/calling him mere livestock/fighting him as an enemy, to working together with him, trusting him, giving him advice, divulging secrets to him, training him, and helping him hone the power of the seraph of the end. He and Yuu also can relate over how they get annoyed/exasperated by Ferid's antics. He also teases him when training him telling him he was going easy on him and seems to be endearingly calling him an "idiot" in chapter 53 while being amused by his antics and teases Yuu that he can actually be smart when he wants to be which embarrasses Yuu and Yuu again goes on a somewhat tsundere rant about why Crowley didn't talk about his strength and his past as a human before. He also says he's flustered and blushes about becoming comrades with Yuu and the others while giving Yuu a kind smile. When Crowley is pondering over a letter from Ferid Yuu notices he seems to be lost in thought and asks whats wrong who says he'll tell him later. He is fretting over having to show Yuu and the others the bodies of their friends as Ferid told him to protect Yuu and the others by retraining them if they lost control of their emotions. He seems to be worried by how Yuu and the others would react. Yuu gets put out when Crowley ignores him and acts in a somewhat tsundere manner around him, getting annoyed at him one moment and attacking him with his sword when he's not looking and praising him for his strength the next.

* Shinya is very friendly towards Yuu and he and Yuu get a scene in the manga where Yuu boasts that he's tough enough to beat Shinya in a fight and Shinya smiles and says "You're so adorable when you act tough. Just like Guren at your age." Shinya also gets close to look admirably at Yuu in one scene when he concedes defeat to Guren and says something to the affect of "How humble of you." Also, in a bloody blades event translation for White Day Yuu offers Mitsuba and Shinoa all you can eat cake at a restaurant before it's attacked by the four horseman of john. They celebrate with cake and Yuu is told the bill to which he answers he doesn't have that much money on him. Shinya decides to be nice and says the food is on the house because Yuu helped defeat the four horseman of john who were attacking the cafe. Yuu is genuinely touched by this. When Yuu overdoses on pills and is close to dying Shinya freaks out and tries with the others to force Yuu is vomit them up. In the game when Yuu asks Shinya to trust Mika, despite Mika being a vampire and their enemy, Shinya agrees to Yuu's wishes and decides to trust Mika. He also likes to call Yuu "Yuu-chan." He places his hand on Yuu's shoulder in serapuchi when telling him to abandon Guren while leaning close. When Ferid asks Shinya in the unmei no hajimari game to hand over Yuu (and Mika) and he'll let the rest go free Shinya is quick to refuse. When Kureto orders Shinya in the manga/anime to fight Yuu Shinya seems reluctant to attack him and initially refuses.

* Yuu gets real close to Narumi's face to tease him after prodding him to tell Guren about how good Yuu and his comrades fought. Narumi responds in a tsundere manner to Yuu's antics normally and does a DeclarationOfProtection to Yuu in the manga. He also seems to be trying to protect Yuu from Ferid in his own way in the manga, telling him to keep quiet when talking about their plans around Ferid and warning him not to wave back to Ferid in chapter 51. In chapter 52 he blocks a blow from a vampire who was trying to attack Yuu. He also points out his uneasiness with Mika initially wanting to run away with just Yuu.
* Yoichi grabs Mika in a hug from behind to stop him from taking Yuu. Mika tells him to get out of his way and Yoichi says "Go ahead and kill me! But if you're Yuu's family then you're our family too!" He then gets a horrified look on his face when Mika gets stabbed. He seems to genuinely like Mika, offers him some of his blood with the others while looking upset when Mika says it tastes bad, and says Mika looks great when he's dressed up in the bloody blade idol event. In another chapter he looks on with a huge smile on his face when Mika decides to sit next to him and Yuu and also tries to placate an argument between Mika and Narumi as if he also wants Mika to get along with the others and grow closer with all of them. He says except for their actual enemies getting along with vampires like Mika would make him happy and he seems willing to trust him.

* Some fans have pointed some out between Saito and Guren in the novels with Saito's obsessive tendency to praise Guren for his strength and his friendly way of speaking to him. He also calls him "cute" and tries to goad Guren into giving into his desire and the sweet taste of revenge and offers him a WeCanRuleTogether offer multiple times. Saito tries to awaken Guren's dark side and when he talks to Guren this way it sounds similar to how Mahiru talks to Guren.
* Narumi and Shusaku are mentioned in the omake of one volume to have been friends since high school. Another character comments in the omake as they banter that the two are really close. Also, Narumi was really upset when Shusaku [[spoiler: died]] and its because of Shuusaku's and the others [[spoiler: deaths]] that Narumi decides to protect Yuu as he [[spoiler: won't let their deaths be in vain]]. Also, a scene redraw of the final battle in season 2 [[http://67.media.tumblr.com/2ffc79077d6965c3b3b76e39f98246c1/tumblr_ob88fiidL81sxea1vo1_1280.jpg here]] shows Shusaku jumping in front of Narumi to take an attack aimed towards him. He looses his sanity somewhat when Shusaku and his friends die and seems almost swayed by Ferid's offer to revive Shusaku and the others despite knowing the risks it entails to trust someone like Ferid. Mika notices his desire bring his friend back makes him vulnerable to enemy manipulations.

* When Crowley is a human he is bitten by a vampire named Raux which Crowley desribes as being pleasurable.

* When Mika intimately hugged Yuu to silence him when he was about to refuse going to Ferid's mansion to let him drink his blood Mika replied in Yuu's place "He's too shy. Maybe another time." Given Mika's protectiveness of Yuu and his almost yandere reaction when Ferid tried to drink his blood four years later (via cutting his arm off and issuing a death threat) one could say he's saying Yuu's off limits in a falsely nice way towards Ferid.
* When Shinoa intimately holds Yuu who's passed out and injured from going into his SuperPowerEvilMode Mika looks angry. Jealousy perhaps?

* When Mika intimately hugged Yuu to silence him when he was about to refuse going to Ferid's mansion to let him drink his blood Mika replied in Yuu's place "He's too shy. Maybe another time." Given Mika's protectiveness of Yuu and his almost yandere reaction when Ferid tried to drink his blood four years later (via cutting his arm off and issuing a death threat) one could say he's saying Yuu's off limits in a falsely nice way towards Ferid.
* When Shinoa intimately holds Yuu who's passed out and injured from going into his SuperPoweredEvilMode Mika looks angry. Jealousy perhaps?

*** Ferid then says that everybody "except precious Yuu" should die to which Mika doesn't protest against.

* Kimizuki is implied to have wanted to learned how to control his demon/use his demon to get more power not only for his sisters sake but for Yuu and the others sake as well.

** As revealed in serapuchi and bloody blades Ferid takes secret photos of Yuu.

* Akane tells Mahiru she's very beautiful and gentle in the novels.

** Since becoming closer with Yuu he goes from threatening to kill him/fighting him as an enemy, to working together with him, training him, and helping him hone the power of the seraph of the end. He and Yuu also can relate over how they get annoyed/exasperated by Ferid's antics. He also teases him when training him telling him he was going easy on him and seems to be endearingly calling him an "idiot" in chapter 53 while being amused by his antics and teases Yuu that he can actually be smart when he wants to be which embarrasses Yuu. He also says he's flustered and blushes about becoming comrades with Yuu and the others while giving Yuu a kind smile. When Crowley is pondering over a letter from Ferid Yuu notices he seems to be lost in thought and asks whats wrong who says he'll tell him later. He is fretting over having to show Yuu and the others the bodies of their friends as Ferid told him to protect Yuu and the others by retraining them if they lost control of their emotions. He seems to be worried by how Yuu and the others would react. Yuu gets put out when Crowley ignores him and acts in a tsundere manner around him, getting annoyed at him one moment and attacking him with his sword when he's not looking and praising him for his strength the next.

* Mika and Yuu are featured in a chapter together at the end the title of which is called arrogant love. The episode arrogant love is after the episode featuring the blood drinking. The episode arrogant love is after the episode featuring the blood drinking scene between the two.

* Yuu freaks out when Yoichi is attacked and bitten by a vampire with the other members of the Shinoa squad and goes into SuperpoweredEvilMode.

* Yuu going into his SuperPoweredEvilMode to help Yoichi and the others at the end of the anime's second season.

* Yuu going into his SuperPoweredEvilMode to help Kimizuki and the others at the end of the anime's second season.

* Yuu freaks out when Kimizuki is bitten by a vampire as Mika is trying to take him away in a BridalCarry and goes into his SuperPoweredEvilMode.

* Kimizuki is implied to have wanted to learned how to control his demon/use his demon to get more power not only for her sisters sake but for Yuu and the others sake as well.

* Ferid also shows interest in Yuu and is very friendly towards him, teasing him, playing mind games with him, blushing and calling him cute when he cries, and saying it's no wonder Mika is so into Yuu as if he's saying in a round about way that he thinks Yuu is attractive. He also tries to suck Yuu's blood while saying "Let's have a taste of you" and refers to Yuu as the "beloved/precious angel" and "beloved/precious princess" that Mika intends to save.

*** Ferid seems to have a soft spot for Yuu/likes Yuu to the point where Mika notices and acts in manner that is implied to be jealousy.

** Chapter 46 has a lot (combined with FoeYay) with [[DepravedBisexual Ferid]] showing up. He drives up in his car and holds out his hand to Mika and Yuu, with a flirtatious look and teasingly saying "I heard you two were being attacked by a dangerous vampire so I came to your rescue. Come take a ride with me. I'll save you." He plays mind games with Yuu and Mika throughout the chapter, and when Yuu turns into a demon to attack Ferid for [[spoiler: showing them Akane's head]] Ferid tells Mika he's "worried for the poor guy (Yuu)" because he's says Yuu could turn into a full demon. He states he has an antidote to cure Yuu and tells Shinoa "Let us go rescue dear Yuu." Mika is adamant to keep Ferid from getting near Yuu and says "I won't let you have your way with him!" Ferid smiles and says he just wants to help Yuu. Mika says he's not going to let Ferid touch him. Crowley engages Mika in a fight while Ferid states cheerfully "Now precious Yuu is all mine." Ferid approaches Yuu and blushes with an almost gentle look on his face while saying "Wow! [[ShesAllGrownUp Haven't you grown]] into the [[{{Bishonen}} cute one]]! Your demon is on the verge of rampage yet you still have [[WhatBeautifulEyes such clear and beautiful eyes.]] Now wonder you are the extra special guinea pig." He then lifts Yuu's face by his chin, rubs his lips, and gets close while staring into his eyes and saying "Perhaps before I heal you I'll take a little sip of your blood." Yuu asks if there's something in it for him if he allows Ferid to suck his blood. Ferid says he got the curse surpresent from Guren and it's the same one he takes. Yuu demands Ferid tells him everything he knows and Ferid smiles, covers Yuu's mouth with his hand, says "Oh, you ''are'' cute" and bites him while gripping his shoulder and hand. He then "cures" Yuu of his advancing demon curse while holding him close and leaning his head on Yuu's shoulder.
** Chapter 46 and earlier chapters brought up the fan theory that Ferid likes Yuu as well as Mika and simultaneously is a ShipperOnDeck for them while also wanting to get between them or get together with both of them.
** In chapter 47 Ferid asks Yuu how he's feeling when he wakes up from being injected with the curse suppressant drug. He also seems irked when Yuu talks to him in an unkind manner and almost annoyed when Yuu is obsessed with hearing about Guren [[StepfordSmiler though he hides it with a smile]] as he says "Guren this, Guren that. You guys sure are close, huh?" He perks up in his own way when Yuu wants to hear more from him some hidden truths and happily divulges these secrets to him and the others.

** Ferid is said to like drinking the blood of beautiful young girls and boys. He wants to drink Yuu's blood so he finds Yuu "beautiful".

* Yuu going into his SuperpoweredEvilMode to help Yoichi and the others at the end of the anime's second season.

* Yuu going into his SuperpoweredEvilMode to help Kimizuki and the others at the end of the anime's second season.

* Yuu freaks out when Kimizuki is bitten by a vampire as Mika is trying to take him away in a BridalCarry and goes into his SuperpoweredEvilMode.

[[folders: Crowley and Yuu]]

* Yoichi grabs Mika in a hug from behind to stop him from taking Yuu. Mika tells him to get out of his way and Yoichi says "Go ahead and kill me! But if you're Yuu's family then you're our family too!" He then gets a horrified look on his face when Mika gets stabbed. He seems to genuinely like Mika, offers him some of his blood with the others while looking upset when Mika says it tastes bad, and says Mika looks great when he's dressed up in the bloody blade idol event. In another chapter he looks on with a huge smile on his face when Mika decides to sit next to him and Yuu and also tries to placate an argument between Mika and Narumi as if he also wants Mika to get along with the others and grow closer with all of them.

* Crowley seems to be flirting with Yuu in the manga/anime when he touches his back from behind with his hand and calls him "my cute livestock." He also informs Yuu he'll be back to drink his blood. Later, when Yuu goes into demon mode Crowley gets excited at how powerful and full of energy Yuu is now and says "Sorry Ferid, but next time he gets close I'm going to drink him dry."
** Crowley offers his hand to Yuu in chapter 51 and agrees to help him rescue Ferid and Krul by saying he'll help him tame the seraph inside of him.
** In chapter 52 we see the cover page has Yuu and Crowley on it with Crowley smiling at Yuu. In the chapter upon learning that Crowley used to be a human he is interested in finding out if its the truth and despite everyone's protest proclaims he wants to be comrades with Crowley. He also praises Crowley as being awesome when he sees him defeat a vampire.
** Yuu congratulates Crowley on his birthday in an illustration who thanks him.
** After fighting Yuu Crowley says things may have gotten more interesting and expresses regret that he has to retreat with his squad.
** He compliments Yuu and calls him kind for how he struggles to avoid injuring Guren when he's trying to attack Crowley for capturing Guren.
** Crowley expresses sympathy that Yuu and company got mixed up with Ferid and his games which is rare for a vampire.
** Since becoming closer with Yuu he goes from threatening to kill him/fighting him as an enemy, to working together with him, training him, and helping him hone the power of the seraph of the end. He and Yuu also can relate over how they get annoyed/exasperated by Ferid's antics. He also teases him when training him telling him he was going easy on him and seems to be endearingly calling him an "idiot" in chapter 53 while being amused by his antics.

* Kiseki-o, Kimizuki's male demon, licks his face, sucks his blood, and puts his hand on his face on one volume cover.
* Asuramaru, Yuu's demon partner, frequently tells Yuu he likes him for how strong he is, uses double entendre to Yuu (he wants to possess him) and tells him he wants his body and blood while trying to influence his darker side. There's also the time he tells him "I want to ravish you!" and intimately sucks his blood while telling him to "break" in much the same manner that Mahiru did to Guren in the light novels (In an interesting parallel Guren and Mahiru are a couple). Or the time when he offers to be Asuramaru's friend and Asuramaru blushes and asks "So you'll love me then?" They also have deep heartfelt talks together and Asuramaru, despite his demonic nature, sometimes attempts to reason with Yuu and talk him out of making rash decisions like taking the angel's trumpet. He seems hurt when Yuu is tempted by the angels call thinking he means to betray him. Also, when Yuu defeats him he says: "Alright, I like you. As long as your heart is strong, I’ll follow you. But, if I think your heart is weak for even a moment, I’ll take over your body." There's also Asuramaru taking on the form of Mika when trying to trick Yuu with an illusion of his precious family because he wants him to accept him into his heart.

* Lacus expresses curiosity and awe at how powerful Mika is and seeks to find out more about him and Yuu. He also takes a shower with him and sees him shirtless and naked. In the bloody blades game he worries when Mika is up against a strong opponent. He also seems put out whenever Mika is cold to him.
* Ferid having a self professed love for [[DepravedBisexual beautiful boys and girls]] and drinking the blood of those he finds attractive.

* Lacus and Rene are incredibly devoted to Ferid.

** Ferid has a lot of male and female children in his manor whom he dresses in lewd clothing. He then jokes about getting Crowley to wear it.

** Ferid sometimes talks about Crowley's body, even if its in a joking manner. He mentions his muscles in a q&a and his birthday illustration, and his chest in a tweet by Kagami. In another tweet he asks Crowley to praise him.

* Shinya is very friendly towards Yuu and he and Yuu get a scene in the manga where Yuu boasts that he's tough enough to beat Shinya in a fight and Shinya smiles and says "You're so adorable when you act tough. Just like Guren at your age." Shinya also gets close to look admirably at Yuu in one scene when he concedes defeat to Guren and says something to the affect of "How humble of you." Also, in a bloody blades event translation for White Day Yuu offers Mitsuba and Shinoa all you can eat cake at a restaurant before it's attacked by the four horseman of john. They celebrate with cake and Yuu is told the bill to which he answers he doesn't have that much money on him. Shinya decides to be nice and says the food is on the house because Yuu helped defeat the four horseman of john who were attacking the cafe. Yuu is genuinely touched by this. When Yuu overdoses on pills and is close to dying Shinya freaks out and tries with the others to force Yuu is vomit them up. In the game when Yuu asks Shinya to trust Mika, despite Mika being a vampire and their enemy, Shinya agrees to Yuu's wishes and decides to trust Mika. He also likes to call Yuu "Yuu-chan." He places his hand on Yuu's shoulder in serapuchi when telling him to abandon Guren while leaning close. When Ferid asks Shinya in the games to hand over Yuu (and Mika) and he'll let the rest go free Shinya is quick to refuse.

* Narumi goes from calling Mika "vampire" to calling him by his actual name indicating growing respect for him. He also listens to him put his two cents in during conversations and agrees with him. Mika expresses concern for Narumi in chapter 52 saying that he should be careful around Ferid and shouldn't trust him when he says he can bring Narumi's friends back which Narumi takes into consideration. He seems to consider Narumi a comrade and tells Narumi he acted anxious because he was afraid of losing other comrades. Narumi also expresses his uneasiness with Mika's initial desire to run away with just Yuu to which Mika reassures him this isn't the case anymore. When a vampire attacks Narumi Mika steps in to protect him willingly.

** In bloody blades one of Kureto's cards describes him as being worried for Guren and as having a tiny soft spot for him.

* Narumi and Shusaku are mentioned in the omake of one volume to have been friends since high school. They banter a lot and Narumi was really upset when he [[spoiler: died]]. Also, a scene redraw of the final battle in season 2 [[http://67.media.tumblr.com/2ffc79077d6965c3b3b76e39f98246c1/tumblr_ob88fiidL81sxea1vo1_1280.jpg here]] shows Shusaku jumping in front of Narumi to take an attack aimed towards him. He looses his sanity somewhat when Shusaku and his friends die and seems almost swayed by Ferid's offer to revive Shusaku and the others despite knowing the risks it entails to trust someone like Ferid. Mika notices his desire bring his friend back makes him vulnerable to enemy manipulations.

** They get along even more in the What If au chapter.

** Since becoming closer with Yuu he goes from threatening to kill him/fighting him as an enemy, to working together with him, training him, and helping him hone the power of the seraph of the end. He and Yuu also can relate over how they get annoyed/exasperated by Ferid's antics. He also teases him when training him telling him he was going easy on him.

* In the novels, Ferid tells Crowley that the boy (Jose) following him in admiration is "cute" and asks if he's Crowley's lover as they act close. After becoming a vampire he meets Jose on the battlefield as a old man and gives him a polite send off while complimenting him on being a good man.

* In chapter 53 Mika is asked by Narumi if he feels like he had some humanity left despite being turned into a vampire. He wonders about his feelings for Yuu. Mika says he's steadily loosing his humanity and is composed whenever the topic of Akane's head and bringing her back to life is brought up. He affirms that the only thing that remains unchanged is his feelings for Yuu.

** Yoichi defending Yuu against their classmates ridicule for his bad grades saying Yuu is probably better at other things when Shinoa trolls him and shows his test paper to the class.
** Yoichi's profile in the fanbook states that the one he thinks about/likes the most is Yuu.

** In chapter 51 Gekkoin asks if Yoichi's going to use Yuu and the others to get his revenge and Yoichi says no and says he refuses to allow Gekkoin to involve Yuu and the others in his revenge. Gekkoin says Yuu is the same as him because he's using his comrades to further his own ends but Yoichi says Yuu is kind unlike him and talks about how amazing he is. He says Yuu refuses to give up even in such a desolate world and calls Yuu incredible. He says if it weren't for Yuu and becoming a family with him he would've died a miserable desperate existence. He says he's nowhere near as kind as Yuu and he can't allow for his violent dark side to be seen by Yuu and the others. On Yuu's side, he expresses great concern for Yoichi when he sees him struggling with his thoughts of revenge and says he should rest. Yoichi puts on a smile to not trouble Yuu and says he will.

** Kimizuki is asked who he likes the most/thinks about the most in the fanbook to which he answers: "Baka-yuu! If you don’t babysit him /look after him, he’ll do something very stupid and things will end up terribly."

** In episode 2 of season 2 we see that Kimizuki had placed his jacket over Yuu's body to keep him warm when he had passed out.

** In season 2 episode 8 he restrains Yuu to keep him from going back to help Guren.
** In the manga after Yuu goes into his demon form, Kimizuki is clearly worried about Yuu and states: "This time I'm going to rescue you." This is probably his repaying his debt for Yuu saving him before. When he uses his demon's special ability to get Yuu out of his demon form he catches him in a BridalCarry.
** Kimizuki is able to resist the lure of his demon's control on him by thinking of Yuu and how much he annoys him and how his devotion to his family is admirable to him.

** They have moments where they get along and Yuu praises Kimizuki for being awesome while blushing when he learns he can drive and hot wire a car. Kimizuki blushes in response to this. He also praises Kimizuki's cooking skills.

** In episode 2 of season 2 Kimizuki briefly touches Yuu's shoulder and reprimands him on his MessyHair saying he should fix his bedhead.
** In a anime omake they take a LovePotion and after coming on to Yoichi they redirect these feelings towards ''each other''.

* In bloody blades there's [[http://frostkieran.tumblr.com/post/136105888522/just-as-expected-of-yuu-sans-bride-no the following translation]] from Shinoa in response to Kimizuki's cooking skills: "As expected of Yuu's bride".

* In the bloody blades idol event and in the manga he seems almost annoyed with Mika's closeness to Yuu at one point and interrupts their bonding moments.

* Yuu hits Kimizuki to get him to come to his senses when they get news that Kimizuki's sister is in trouble and Kimizuki wants to continue an evaluation. Yuu talks him out of competing in favor of going to visit his sister which Kimizuki later thanks him for.

* Mika thinks how Yuu is the most important thing to him in serapetit compared to how being a vampire the most important thing should be blood.

** Ferid quips in the manga and anime that Yuu is the "precious princess" and "precious angel" that Mika wants to save. He also says that Mika's wanting to protect/rescue Yuu is like "love" which Mika doesn't deny or object to and that Mika's aversion to drinking human blood is because he's afraid that "his beloved Yuu-chan" would hate him for it. It's implied he's afraid of Yuu rejecting him for becoming a vampire. This implies that he sees Mika as Yuu's KnightInShiningArmor or PrinceCharming and certainly there are hints pointing towards that assumption.

** Even though he's not officially classified as yandere, before going through character development he had a couple traits similar to a yandere towards Yuu.

** When Mika is about to get even angrier at Narumi during their argument he takes a glance at Yuu who looks unhappy either at perhaps the fact that Mika doesn't agree with bringing Akane back because it could lead to more destruction or because he's not getting along with Narumi. One look at Yuu's expression makes Mika calm himself and back down from arguing. He looks hurt that Yuu is unhappy with him as Yuu is his first priority. He then makes it a point to be nicer towards Narumi and to tell the others that he doesn't mean to run away with just Yuu, he was just anxious at the thought of losing Yuu or the others.

* When Mika hugs Yuu and bites him he makes the very same expression Shinoa did when he told her “we’re family, right?” and wasn’t that supposed to be because she’s in love with him?

** Also of note is that after Mika bites Yuu in the anime he pulls himself away in a downward direction and we see the blissful expression remain on Yuu's face. Although we know Mika just pulled away to gather his bearings it [[DoesThisRemindYouOfAnything looks like Mika is going down on Yuu in a discretion shot]]. Although he struggles not to bite Yuu he still gives Yuu a tender look and smile after drinking his blood. And when his eyes turn from red to blue he gives such a look of utter adoration while looking at Yuu that must be seen to be believed.

** In Serapuchi when Mika destroys something Ferid made Ferid calls him "cute" again and it's implied he's making a Mika robot.

* Ferid realizes Yuu's importance in Mika's life and seems like a ShipperOnDeck for them to be together at times which makes it seem like he cares that Mika is placated.

** In the unmei no hajimari game Yuu tells Mika to live for him when he's struggling against the temptation to drink his blood.

** The creator, Takaya Kagami, refers to Mika as "the one who suddenly died, the wife!" at the end of volume 1 to which Mika only denies that he isn't thenwife, which certainly has its implications as he's never denied he's Yuu's signifant other (husband) or PrinceCharming the times Ferid implied it.

** The official 4-koma spinoff Serapuchi! is full of moments between the two. To start, Yuu is confronted by Asuramaru taking the form of Mika as an abandoned wife with child, and Ferid gives Mika a collection of photos and dolls of Yuu and informs Krul it's the way to "handle" Mika. Mika complains to Ferid that the Yuu doll isn't really Yuu but can't bear to throw it away and plays with it. When Mika gets these items from Ferid he is seen repeating text in a dark speech bubble [[MadnessMantra "Yuu-chan..."]] In another illustration he is seen playing with a little Yuu doll and a Mika doll, making them interact with each other. Mika also destroys a robot Ferid made of him and declares that he will build a robot of Yuu instead. When Mika is made to fight a Yuu robot he declares that even if it's only taken Yuu's form he can't bear to destroy it. The demon weapon training is placed in the form of a simulation game in which a pained Mika suddenly appears and Yuu offers him his blood, ending with hearts and a "Happy End". Shinoa puts Yuu in the game dressed as a girl on the second try, and after Mika appears once more this time offering his hand to Yuu, Yuu says he will save him, ending with a "True End". In the school au, Yuu and Mika have a {{Crash Into Hello}}, and they blush at each other with Shinoa stating that she'll [[InvokedTrope "provide]] [[LateforSchool the toast"]]. When Yuu and Mika are forcibly separated by the class bell and are dragged off by Guren and Ferid respectively, they blush while dramatically reaching out for each other with a text that reads, "They can't leave each other again!" Mika even skips classes to [[StalkerWithACrush go and watch whatever Yuu is doing]], makes sure Yuu is doing well in his classes, gives him the answers, and also watches him from another bus. Also, Rene asks why Mika is staying at the academy when he hates vampires and humans. Lacus guesses its because of his attachment to Yuu-chan and Mika gets angry at him and tells him "Don't use your filthy mouth to say Yuu-chan's name." In the comic Yuu is seen being followed by little chicks and they climb on him because of the bread he was munching on left behind crumbs. It's implied the reason Mika dresses up like a chick is because he's jealous of the chicks around Yuu and says "I will be Yuu-chan's sword." Yuu also offers some of the bread to Mika. In [[http://no-signs-no-lights.tumblr.com/post/133338212118/hyakuyahime-no-signs-no-lights-hyakuyahime this]] comic Yuu enters the infirmary to get a cut bandaged and Mika worries over him saying "What happened? Are you okay? Were you injured? Are you not feeling well? Did someone do something to you?" Yuu says he's fine and also worries about whether Mika is unwell since he's in the infirmary. Another scene has the two playing against each other at soccer and Mika goes out of his way to deliberately tackle his own teammate so that Yuu can score a goal. Also, Yuu is talking to Yoichi about something when we see Mika appear at the window to their classroom sneaking a peek at Yuu.

*** [[AutoErotica Many fans have noticed the panel featuring Yuu breathing heavily with the shot of his hand gripping the bus seat he's on]] to be [[DoesTheRemindYouOfAnything suggestive]] in regards to the Mika/Yuu relationship even though Mika is not on the same seat Yuu is on.

** When Mika is attacked by the vampire and has his arms sliced off its noticeable that despite Mika warning Yuu to stay away so he doesn't get hurt Yuu immediately calls for Asuramaru and rushes in front of Mika to protect him without a moments hesitation, a notable reversal of how Mika always protected him. Mika notably worried more about Yuu than himself despite just having his arms cut off and when Mitsuba is the one to put Mika's arms back on him he's noticably not looking at her but at Yuu.
** When Mika is about to get even angrier at Narumi during their argument he takes a glance at Yuu who looks unhappy either at perhaps the fact that Mika doesn't agree with bringing Akane back because it could lead to more destruction or because he's not getting along with Narumi. One look at Yuu's expression makes Mika back down from arguing and look hurt that Yuu is unhappy with him as Yuu is his first priority. He then makes it a point to tell the others that he doesn't mean to run away with just Yuu, he was just anxious at the thought of losing Yuu or the others.

* Yuu is willing to be experimented on if it'll enable Guren to help him get Mika back which kind of parallels Shigure's and Sayuri's motivation to be lab rats if it means it will help Guren if Yuu really does have a crush on Mika as Sayuri and Shigure love and live for Guren.

*** In the video game and manga at certain points Mika is flustered and in pain from being thirsty for blood. To make this clear, even when Yuu isn't around he's grabbing his chest where his heart would be and whispering "It's painful, Yuu-chan...". If you didn't know it's because he's in pain due to blood thirst you'd think that was the behavior someone pining for a long lost love would do or [[DoesThisRemindYouOfAnything how Mika would act during a certain intimate activity]]. It's implied he's trying to distract himself from the pain of blood thirst by thinking of Yuu and their happy memories together.

** In the idol event for the Bloody Blades game Krul comments to Ferid "I want you… to bring me a picture of Yuu and Mika dancing happily together on stage!" which Ferid does. When Mika and Yuu encounter each other again at the event Yuu runs over and [[{{Glomp}} Glomps]] Mika. Mika recalls about how nostalgic a song is because he used to listen to it together with Yuu and the other orphans. He also compliments Yuu's singing and dancing skills saying "You've always been good at performing Yuu-chan" which seems like flirting. When Krul comes to retrieve Mika Yuu comments "Are you leaving already?" as if he's not happy about that.

* EveryoneCanSeeIt can be implied to the two's relationship in that Ferid, Shinoa, Crowley, and Krul notice it. It's even implied that Narumi and Kimizuki notice it when a couple times they have had to get Yuu and Mika's attention when they ignored everyone briefly to talk to each other. Narumi also notes how Mika's only thinking about running away with Yuu in chapter 52 to which Mika corrects him that now he wants everyone to be safe together and run away if that's what it takes.

* Yuu and Mika are compared to [[StarCrossedLovers "Romeo and Juliet"]] much like [[OfficialCouple Guren and Mahiru]]. To go further from an above mention where Yuu is implied to be willing to turn into a demon/die for Mika (and the others) sake it parallels Guren in the light novels where he tries to die/becomes a demon to get more power for Mahiru's sake. Mito (who has a crush on Guren) also becomes a demon for Guren's sake.

* Ferid also shows interest in Yuu and is very friendly towards him, teasing him, playing mind games with him, blushing and calling him cute when he cries, and saying it's no wonder Mika is so into Yuu as if he's saying in a round about way that he thinks Yuu is attractive. He also tries to suck Yuu's blood while saying "Let's have a taste of you" and refers to Yuu as the "beloved/precious angel" and "beloved/precious princess" that Mika intends to save.

** In chapter 47 Ferid asks Yuu how he's feeling when he wakes up from being injected with the curse suppressant drug. He also seems irked when Yuu talks to him in an unkind manner and almost annoyed when Yuu is obsessed with hearing about Guren [[StepfordSmiler though he hides it with a smile]] as he says "Guren this, Guren that. You guys sure are close, huh?" He perks up in his own way when Yuu wants to hear more from him some hidden truths and happily divulges these secrets to him and the others.

** In return the light novels states that after Mito and the others risk their lives for Guren that Sayuri and Shigure (who both love Guren) both soften up to Mito and the others. They are much kinder, making them food and the like.

*** In the video game and manga at certain points Mika is flustered and in pain from being thirsty for blood. To make this clear, even when Yuu isn't around he's grabbing his chest where his heart would be and whispering "It's painful, Yuu-chan...". If you didn't know it's because he's in pain due to blood thirst you'd think that was the behavior someone pining for a long lost love would do or [[DoesThisRemindYouOfAnything how Mika would act during a certain intimate activity]]. It's implied he's easing the pain of blood thirst by thinking of Yuu and their happy memories together.

** In the idol event for the Bloody Blades game Krul comments to Ferid "I want you… to bring me a picture of Yuu and Mika dancing happily together on stage!" which Ferid does. When Mika and Yuu encounter each other again at the event Yuu runs over and [[{{Glomp}} Glomps]] Mika. Mika recalls about how nostalgic a song is because he used to listen to it together with Yuu and the other orphans. He also compliments Yuu's singing and dancing skills saying "You've always been good at performing Yuu-chan" which seems like flirting. When Krul comes to retrieve Mika Yuu comments "Are you leaving already?" as if he's not happy about that.

** On chapter 52 Mika gets his arms cut off by a vampire and Yuu reacts [[BerserkButton as you'd expext]]. Also Mika says he's afraid Yuu will become a demon and doesn't want him to become the next Guren. He also seems jealous when he says Yuu loves Guren and tells Yuu that even though they're in a dangerous/messed up situation he's happy he's at least still alive since he got to see Yuu one more time which seems romantic. Also, when Narumi talks to Mika Yuu thinks he's being mean and yells at him not to be rude to Mika. Mika seems to come to care more for Yuu's friends due to their kindness and Yuu's attempts to get Mika to become closer with his friends. Mika has come to realize Yuu's warmth towards his family is genuine and worries for Yuu's telling him he doesn't want Yuu to end up losing them, either him or Yuu's other friends. He is implied to be that Yuu has a new family and helps Yuu protect them. He says wanting more than that when they have each other and the others is just reckless and worries for Yuu. At the beginning of the chapter he also worries whether Yuu is feeling unwell.
** When Mika is attacked by the vampire and has his arms sliced off its noticeable that despite Mika warning Yuu to stay away so he doesn't get hurt Yuu immediately calls for Asuramaru and rushes in front of Mika to protect him without a moments hesitation, a notable reversal of how Mika always protected him. Mika notably worried more about Yuu than himself despite just having his arms cut off.
** When Mika is about to get even angrier at Narumi during their argument he takes a glance at Yuu who looks unhappy either at perhaps the fact that Mika doesn't agree with bringing Akane back because it could lead to more destruction or because he's not getting along with Narumi. One looks at Yuu's expression makes Mika back down from arguing and look hurt that Yuu is unhappy with him as Yuu is his first priority. He then makes it a point to tell the others that he doesn't mean to run away with just Yuu he was just anxious at the thought of losing Yuu or the others.

* Because Mika informs him in a dream that Yuu he's happy Yuu made friends and that Yuu should cherish his new friends Yuu decides to agree to become friends with Shinoa and Yoichi. It seems Yuu looks to Mika for guidance/approval and vice versa. Almost like the idea of being happy when he thinks Mika is suffering and alone is unthinkable.

* Mika's voice actor notes in the stage show that to Mika Yuu is his last hope and is someone who can't be replaced. He also seems to hint that Mika has stalker tendencies towards Yuu at times as he's often watching/thinking about Yuu.

* EveryoneCanSeeIt can be implied to the two's relationship in that Ferid, Shinoa, Crowley, and Krul notice it. It's even implied that Narumi and Kimizuki notice it when a couple times they have had to get Yuu and Mika's attention when they ignored everyone briefly to talk to each other. Narumi also notes how Mika's only thinking about running away with Yuu in chapter 52 to which Mika corrects him that now he wants everyone to be safe together and run away if that's what it takes.

* Yuu and Mika are compared to [[StarCrossedLovers "Romeo and Juliet"]] much like [[OfficialCouple Guren and Mahiru]]. To go further from an above mention where Yuu is implied to be willing to turn into a demon/die for Mika (and the others) sake it parallels Guren in the light novels where he tries to die/becomes a demon to get more power for Mahiru's sake. Mito (who has a crush on Guren) also becomes a demon for Guren's sake.

* Ferid also shows interest in Yuu and is very friendly towards him, teasing him, playing mind games with him, blushing and calling him cute when he cries, and saying it's no wonder Mika is so into Yuu as if he's saying in a round about way that he thinks Yuu is attractive. He also tries to suck Yuu's blood while saying "Let's have a taste of you" and refers to Yuu as the "beloved/precious angel" and "beloved/precious princess" that Mika intends to save.

** In chapter 47 Ferid asks Yuu how he's feeling when he wakes up from being injected with the curse suppressant drug. He also seems irked when Yuu talks to him in an unkind manner and almost annoyed when Yuu is obsessed with hearing about Guren [[StepfordSmiler though he hides it with a smile]] as he says "Guren this, Guren that. You guys sure are close, huh?" He perks up in his own way when Yuu wants to hear more from him some hidden truths and happily divulges these secrets to him and the others.

** In return the light novels states that after Mito and the others risk their lives for Guren that Sayuri and Shigure (who both love Guren) both soften up to Mito and the others. They are much kinder, making them food and the like.