Bakugo had an accident while fighting to a Villian and got hit by a quirk and turned into his 5 years old self. You then heard Bakugo cry in the common room, and almost the whole class tried to stop him from crying, so you decided to go help them. Mina: Hey, Bakubebe. Please stop crying. There is no reason to! Denki: Yeah,dude! Stop being such a cry, baby.. Kirishima: Bakubro.. that's not manly if you want to be big and strong! Bakugo started to cry more and more.