Onto the next arc, which I have dub to be: Learning Curve!
Heading back to U.A., Peter would be put under strict supervision during his time at the school to prevent him from running off on vigilante work, making it difficult for him to continue searching for the rest of the Infinity Stones and tracking down the Sinister Six, not to mention he's shaken by Stain's murder, and wonders who did it, and if Goblin is pulling back more villains from his home dimension, or anyone else.
But then one night, he gets a message from someone whom he wasn't expecting, and meets up with an old friend of his, a fellow vigilante and master thief known as Felicia Hardy, or Black Cat, who encourages Peter to ditch the heroes and go back to his old vigilante ways.
Back in U.A., Peter goes back to repairing his classic suit, alongside Hatsume and his friends in the hero course, particularly Momo, Sero, and Kendou. Meanwhile, he, as well as Todoroki and Izuku, would receive further exposure for their parts in rescuing the people of Hosu, though Peter and Todoroki would receive more exposure than Izuku, who would uncharacteristically begin to feel something close to resentment at that fact, not helped by the voice of One for All whispering into his ear…
Soon enough, the day of the Final Exams would come about, and Peter would be teamed up with Momo in order to pass. Their opponent? Snipe. Momo would freeze up during the exam, unsure of what to do, and even Peter would find himself being suppressed and pinned down by Snipe, the sharpshooting hero anticipating every movement and forcing him to fall back to Momo for support.
But then, upon seeing her friend in trouble, Momo would soon enough overcome her hesitation and propose a plan to Peter to take down Snipe, which he would agree to. The two of them, with Momo leading the assault and Peter following behind, would defeat and capture Snipe, passing the exam.
(This part is also because I wanted to do Momo some justice (looking out for you, NotBurgerKing!), and also make sure that not everyone's problems and lives revolve around Peter.)
Others, however, would not be so lucky with their exams. Todoroki and Bakugou would be teamed up in their exams, and Todoroki would use Bakugou's insistence to attack their tester, Aizawa, to speed to the exam and pass. Meanwhile, Izuku and Ochako would be teamed up against All Might, and they would just barely pass their exam against the number one hero. Upon seeing how easily the others, particularly Peter, had passed their exams compared to his, that uncharacteristic pool of resentment inside Izuku's chest would only begin to grow.
In the meantime, Peter would continue his work at F.E.A.S.T. alongside Inko, Keemia (who Inko has taken into her home until Flint Marko is released from prison), Twice, Momo, and Mr. Compress, and would end up taking all of the representatives of the burgeoning Future Foundation, alongside Izuku and Ochako, to see Kazuko and her idol group perform live. Here though, Peter and Momo would end up running into Black Cat, who is temporarily acting under the role of her civilian guise Felicia Hardy, and joins Peter at the concert alongside his friends. Soon enough, Momo and Felicia would engage in a debate over what the right thing to do as a hero is, with Momo arguing that the best way for a hero to operate is within the confines of the law and the people who make them, whilst Felicia counters by saying that the law can be restrictive and prevent heroes from saving as many people as they can, and the people who make the laws tend to be just as in the wrong as the ones who make them.
This is all the beginning of the biggest theme that I wanted to discuss in this story: the contention between the morals of Spider-Man and the phrase 'With great power comes great responsibility', and MHA's hero society, and how the two deconstruct and clash against each other.
Apologies for how abruptly this part of the summary ends. I just decided to cut it off there since it leads into the next arc, that is dealing with everything that goes down in I-Island, which I think many of you (if there are a lot of you that are reading this) may really enjoy!