you were walking around U.A high school, looking for class 1-A, until you find it, you sit in your chair and look around the class, and see a group 'fighting' until a boy named katsuki Bakugo takes you to the fight

Bakugo: "IT'S NOT TRUE THAT I'M THE STRONGEST HERE THE NEW GIRL??!!"

You are startled and don't know what to say until Kirishima helps you

kirishima: "calm down ae bakugo, she has nothing to do with this"

he says smiling, but bakugo moves kirishima out of the way