History Fanfic / MyIdealAcademia

** {{Implied}}. Shirou muses if he had picked up the call from Yu questioning him if he had sex before in the booth where his classmates were, it would be utter chaos. His teenage classmates would toss everything out of the window to discuss it.

* ArmorPiercingQuestion: When discussing their times in the MHA world with his past self Shirou, Archer notes that Shirou has done the same thing (keeping secrets and hiding his true power from allies) as he would have done in his place. So Archer asks why his past self, who detests the path he had taken and wants to forge a better one, does the same things as him. Frustrated by his future self, Shirou wants to retort but can't find the right words because Archer is right.

* HormoneAddledTeenager: {{Downplayed}}. When he meets Mount Lady, Shirou notes that her boobs are much bigger than Sakura's. Realizing that thought is out of place for him, Shirou blames it on his body turning younger to the point that his young teenage hormones have returned that he thought about that.

* SecretKeeper: After Shirou earnestly spills his heart to her about his origin, Yu decides to keep his secret until she is six feet under.

* DevotedToYou: Shinso is almost slavishly devoted to Uwabami for using her recommendation on him (originally for Shirou), allowing him to be part of the Hero course. It's to the point that he uses [[UsefulNotes/JapaneseHonorifics "Sama"]] constantly, even not in her presence.

* DevotedToYou: Shinso is almost slavishly devoted to Uwabami for using her recommendation on him (originally for Shirou), allowing him to be part of the Hero course. It's to the point that he uses [[UsefulNotes/JapaneseHonorifics "Sama"]] constantly, even not in her presence.

* NoodleIncident: During the time between his arrival to the MHA-verse and his eventual reunion with Shirou, Archer was involved in an incident that put Endeavor in debt with him. [[spoiler:It involves him saving Fuyumi from something Endeavor couldn't. It's implied that this same incident is what caused her to be [[RescueRomance attracted to him]]]].

* ActorAllusion: In Chapter 22 - ''The Sword and The Knife''. Aizawa's colleagues drag him to Cafe d'Acier, where he challenges the skill of the owner, "Farran"[=/=]Archer. The original anime versions of [[Manga/MyHeroAcademia Aizawa]] and [[VisualNovel/FateStayNight Archer]] were [[ActingForTwo both voiced]] by Creator/JunichiSuwabe, with Aizawa's colleagues pointing out that their voices sound similar, to Aizawa's annoyance.[[invoked]]

* TalkingToHimself: Discussed InUniverse in Chapter 22 - ''The Sword and The Knife''. Aizawa's colleagues drag him to Cafe d'Acier, where he challenges the skill of the owner, "Farran"[=/=]Archer. Since [[Manga/MyHeroAcademia Aizawa]] and [[VisualNovel/FateStayNight Archer]] are both voiced by Creator/JunichiSuwabe, Aizawa's colleagues point out that their voices sound similar, to Aizawa's annoyance.

* TheDreaded: Ironically enough, Shirou sort of fits this. Ashido Mina is rather upset that she has to fight him in the first round of the final stage of the Sports Festival, and everyone around her agrees that she's unlucky. The only others given this treatment are Todoroki and Bakugo.

* NormalFishInATinyPond: Shirou, while by no means a pushover, isn't high up on the totem pole in terms of threat level in his home universe. As this Shirou was barely at the final moments of the Fifth Grail War, he's, in fact, damn near the bottom. In the gentler world of MHA, however, he's far ahead of his peers, being positively compared to third year students while barely a first year.

* DeathByAdaptation: In canon, after the Hosu incident, [[spoiler:Backdraft had participated in the Hospital raid against the League of Villains and survived Shigaraki's rampage. But here, he gets killed by Stain and Spinner]], after the Hosu incident.

* NoHarmRequirement: Downplayed. When fighting against The Beast[=/=]Angra Mainyu, the pro heroes seriously have a hard time due to all damage they have done to him will be reflected back to them, but the damage done by undirect means[[note]]Drowning, asphyxiation, or making debris fall on to him.[[/note]] can't be reflected back by him and he still can be restrained. It's still easier said than done though due to his HealingFactor, the massive power boost that he gains through possessing a Nomu body and his notorious fame.

* NormalFishInATinyPond: Shirou, while no means a pushover, isn't high up on the totem pole in terms of threat level in his home universe. As this Shirou was barely at the final moments of the Fifth Grail War, he's, in fact, damn near the bottom. In the gentler world of MHA, however, he's far ahead of his peers, being positively compared to third year students while barely a first year.

* ContrivedCoincidence: Shirou designs his hero costume and sends a request for it to be made, but Yu Takeyama gets a hold of it and adds her own touches to it. When it arrives, Yu's changes make it look just like Archer's Servant outfit. Shirou is really annoyed by this.

* TheDreaded: ironically enough, Shirou sort of fits this. Ashido Mina is rather upset that she has to fight him in the first round of the final stage of the Sports Festival, and everyone around her agrees that she's unlucky. The only others given this treatment are Todoroki and Bakugo.

* MaliciousSlander: Shirou is accused of being a traitor to the hero society, due to him having the same face as Angra Mainyu and appearing at the same time as him too. [[spoiler:It's implied that Angra Mainyu and The League of Villains are the ones who circulating that information to give Shirou and his adoptive mother a bad rep.]]

* WillfullyWeak: Unless it's a life or death situation, Shirou only creates simple dulled weaponry, but doesn't use his other magecraft such as reinforcing his own body and weaponry, launching weaponry like a bullet, and using his destructive Noble Phantasms. However, after getting a pep talk from Yu, Shirou decides to use more of his magecraft, but still only uses Noble Phantasms in dire situations.