Katsuki Bakugo when he found out that Izuku Midoriya (his number one fan and supperter) was given All Might's quirk and was not part of a 10 year long scheme to make him look weak and stupid by pretending to be quirkless because he looks down on him: 😨😱😧😱😨😦😧😨💥💥💥
Headcanon that Izuku tries multiple different things after war like watching shoujo anime and excitedly telling the story to Katsuki not knowing that he is an avid shoujo manga reader. Just post-war Izuku and kacchan eating mochis at the park and talking about stories like-
Izuku: so she tries to confess to her crush but she can't catch him alone because he's the "famous guy". So she tries to catch him after school but THEN she spots him with another girl-
Kacchan: and gets heartbroken but it turns out that random girl was fucker's cousin something blah blah blah and they end up together
Izuku*surprised*: How did you know that ?
Kacchan *shrugging*: I read shoujo manga, this is a common trope in them.
Izuku :
Kacchan: what?
Izuku : *flustered* I didn't- I didn't know you could read