History FanFic / FriendlyForeignExchangeStudentSpiderman

* JerkassHasAPoint: Endeavor warns his son that he can't simply go into the Sports Festival with what he currently has and expect to win and that he needs to better prepare for what lies ahead. Shoto ends up completely disregarding his father out of spite, and acknowledging that he was right after seeing Peter dominate the Obstacle Race portion of the Sports Festival is an insanely bitter pill for him to swallow.

* MamaBear: Beru Asui, who's not afraid to let All Might know just how unhappy she is with the fact that he wasn't present when villains attacked USJ and tried to kill the class 1A students, [[AdultFear including her daughter]].

* SuperpowerLottery: While Peter had already won it back in the MCU, the insane usefulness of his powerset is much more apparent when compared to his classmates, which is even lampshaded by Kirishima. In a world where a person is lucky to have a Quirk with multiple applications [[RequiredSecondaryPowers without any serious drawbacks to compensate]], Peter has SuperStrength, {{dexterity}}, and stamina, {{Wall Crawl}}ing, and perhaps most useful of all, his SpiderSense.

** Because of all the life-or-death situations they'd been involved, 1-A's final exam is changed from Battles 2-on-1 Against A Teacher to Hero Teams Attending Emergencies, with several students teaming up to face a particular emergency (HostageSituation, Capturing Villains, [[HostileWeather Natural Disaster]]) in order to test both Teamwork and Individual Performance instead of just Battle Abilities. It's later revealed that 1-B's finals were similar, with the emergency simulations being Bomb Retrieval and Disarming, Infiltration of a Villain Lair, and Crime Scene Investigation.

** Because of all the life-or-death situations they'd been involved, 1-A's final exam is changed from Battles 2-on-1 Against A Teacher to Hero Teams Attending Emergencies, with several students teaming up to face a particular emergency (HostageSituation, Capturing Villains, [[HostileWeather Natural Disaster]]) in order to test both Teamwork and Individual Performance instead of just Battle Abilities.

* ArmorPiercingQuestion: [[spoiler: After Mirko accuses Peter of being a DeathSeeker, Peter begins to openly question if he was as sane as he thought he was considering everything he's been through.]]

* RealityEnsues: Peter's costume is one of the most advanced items on the planet, made of nanomachines, powered by an Arc Reactor (meaning effectively limitless power), and a built-in AI. Peter is ''smart'', and he was attending a STEM school for geniuses... However, there's "Smart", and then there's what's necessary to fix it if something goes wrong, or to get Karen out of there. [[spoiler:This becomes evident when the armor gets destroyed in the USJ attack, with no way to repair it to full functionality.]]
** Peter jumps in to help stop a villain... and lands in a heap of trouble since he technically entered the country illegally, doesn't speak a single word of Japanese, his contacts don't exist, and he had violated anti-vigilantism laws.
** Peter's armor was made by Tony for when Peter became an Avenger, and thus was prepped on the basis that Peter would be fighting world-ending threats like Thanos or Ultron. It's based on the same technology that makes up Tony's Bleeding-Edge armor. Peter bringing it to the entrance exam is a curb stomp.
** Peter is strong and experienced. That same experience also means that he's a BrokenAce who is horribly traumatized by his past experiences fighting Thanos, and because of his origins, can't talk to anyone about it.
** Mental trauma is a real problem. Even if Peter is strong, agile, and has had lots of time since the events of ''Infinity War'', by the time of the USJ attack, he's ''exhausted'' from near-constant nightmares about his experiences keeping him up at night. It's one of the reasons his healing takes so long in its wake.
*** Both Kirishima and Momo have mental breakdowns in the wake of the USJ to All Might. Kirishima because he saw one of his classmates nearly murdered in front of him while he was helpless, and Momo because of that same helplessness and [[spoiler:that she had killed the Noumu in order to rescue Peter]].
*** Speaking of killing, adhering to a ThouShallNotKill policy is pretty impossible when the villain refuses to yield or when innocent lives are on the line. According to Aizawa, almost every hero who's been around long enough has killed a villain at some point or another. Even All Might, one of the rare few who hasn't, freely admits that he's been ''incredibly'' lucky in that regard.
** Aizawa is ''not'' happy seeing Izuku and Todoroki use the full force of their Quirks against each other during the Sports Festival tournament. He plans to thoroughly chew them out the next time he sees them for throwing around power that could have killed one or both of them in a fight between classmates.
** In canon, Gran Torino insisted on being the one to take on Izuku in the Internship arc, and Izuku went with him because he didn't get any internship offers. In this universe, All Might bemoans that he can't blame Izuku for not taking Gran Torino's offer, since he ''did'' get offers- and Izuku selected one from one of the top ten heroes of Japan rather than a little-known one whose biggest (public) claim to fame was teaching school for one year long ago.
** Mirko's rabbit quirk gives her super-hearing. The LogicalWeakness is SensoryOverload, and she had to train herself to sort out background noise for it to be useful. Not only that, but she regularly eats at the same beef-bowl restaurant because she would find restaurants that cut their food distracting, and even surmises that she will suffer from hearing loss in a few years due to the strain.
** While he's a dangerous opponent, most of Stain's success as a killer comes from using stealthy tactics and targeting relatively low-powered heroes. When he gets into an open battle with one of the Top Ten heroes, Yoroi Musha, while the battle is apparently even, he's the one who ends badly injured and forced to escape, while Musha is mostly fine except for minor exhaustion.
** Many people react badly when injured or scared, being a danger to potential rescuers, other victims, and themselves. As Mt Lady proves during the [[HostileWeather Natural Disaster]] exam, this is particularly bad for people with destructive quirks, and the rescuers most take special precautions for everyone's sake.

* {{Adorkable}}: Both Peter and Izuku are awkward dorks despite their power, naturally.

''Friendly Foreign Exchange Student Spider-Man!'' is a crossover story written by Zara and co-written by [=LD1449=] and [=IKnowNothing=]. Taking place just after Peter Parker, ComicBook/SpiderMan, turned to dust at the end of ''Film/AvengersInfinityWar''. Here, instead of simply ceasing to exist, he awakens on a rooftop in the world of ''Manga/MyHeroAcademia'' (MHA for short) at the very beginning of that story. Peter proceeds to work towards becoming a hero in a world similar to but very different from his own, where many of the things that once held him back simply do not exist anymore. His current goal is to graduate from U.A. and honor his promise to Tony Stark to become the greatest hero he can be, even if it isn't in his home world.

** [[spoiler:After his obsession for revenge against Stain gets Native killed, he starts wondering if Stain was right about him being unworthy of being a hero and seriously considers withdrawing from UA.]]

** Momo is on her way to becoming this, if she hasn't achieved this already

* {{Gaslighting}}: [[spoiler: After Mirko accuses Peter of being a DeathSeeker, Peter begins to openly question if he was as sane as he thought he was considering everything he's been through.]]
* GeniusBruiser:

** Bakugo lost his first place entrance exams slot to Peter and was bumped further down on the physical fitness test on the first day of school and it ''infuriates'' him. During the Sports Festival, he's absolutely pissed when Peter beats him in obstacle course and fends him off in War of the Flags. Once people start comparing Peter to a young All Might thanks to his performance, Bakugo's rage reaches new heights. After Bakugo [[spoiler:ends up on the wrong side of a brutal CurbStompBattle against him, he's forced to face the reality that Peter is better than him in all categories and he had barely made a scratch on him.]]

** Bakugo lost his first place entrance exams slot to Peter and was bumped further down on the physical fitness test on the first day of school and it ''infuriates'' him. During the Sports Festival, he's absolutely pissed when Peter beats him in obstacle course and fends him off in War of the Flags. Once people start comparing Peter to a young All Might thanks to his performance, Bakugo's rage reaches new heights. After Bakugo [[spoiler:ends up on the wrong side of a brutal CurbStompBattle against him, he's forced to face the reality that Peter is better than him in all categories and he's barely made a scratch on him.]]

** Bakugo lost his first place entrance exams slot to Peter and was bumped further down on the physical fitness test on the first day of school and it ''infuriates'' him. During the Sports Festival, he's absolutely pissed when Peter beats him in obstacle course and fends him off in War of the Flags. Once people start comparing Peter to a young All Might thanks to his performance, Bakugo's rage reaches new heights. After Bakugo [[spoiler:ends up on the wrong side of a brutal CurbStompBattle against him, he's forced to face the reality that Peter is better than him in all categories and he's barely a scratch on him.]]

** [[spoiler:Stain manages to escape the Hosu fight, despite fighting Pro Hero Yoroi Musha and Momo. Player with because neither hero receives any significant injury, while Stain receives serious damage and is forced to escape.]]

** [[spoiler:Stain manages to escape the Hosu fight, despite fighting Pro Hero Yoroi Musha and Momo. Partially subverted because neither hero receives any significant injury, while Stain receives serious damage and is forced to escape.]]

* HeroicBSOD: [[spoiler:Neither Peter nor Bakugou are in a nice place in the aftermath of their fight, but Katsuki gets it a hell of a lot worse -- best way to describe his attitude is him having had his soul removed. Even when he labels both Izuku '''and''' All Might as liars for trying to reassure him with facts that go against what he believes of them, [[OOCIsSeriousBusiness Midoriya is actually somewhat scared]] when, aside from the customary "[[CatchphraseInsult stupid Deku]]", Kacchan flat-out ''pleads'' (usage of "please" included) him, in tears, to just go away. Heck, one scene even sees Bakugou staring at a drop of his sweat he holds in his palm in a way his train of thought describes as "feeling useless for all of his power" but the regular narration describes as "[[DrivenToSuicide wondering whether or not to use that little drop of nitro to blow his brains out"]].]]

* ShipSinking: Sadly, when Pony asks out Peter, he reveals he only sees her as a friend.