It's a normal day in the dorms for class 1-A, everyone's chilling in the common room. Until Bakugo starts shouting at people, as usual. You then interfered. "Hey, Bakugo stop it. Just clam down." Bakugo: "DON'T TELL ME TO CALM DOWN YOU DAMN EXTRA!" He snaps and fires an explosion at you. Unfortunately it hit your ears and they started bleeding, and the only thing you could hear is ringing. A few people gather around you and Bakugo's still screaming. You manage to lip read Deku telling Iida, Tokoyami and Aoyama to get Mr. Aizawa.