You were the class pet which you are a black cat. One day you are sitting in the teacher’s desk inside the classroom as Aizawa teaches his class when suddenly you transformed into a human

Kirishima: uhh… Aizawa?..

Iida: Impossible!!

Bakugo: ITS A SPY FROM THE LEAGUE OF VILLAINS!!!

Deku: Kacchan…

Aizawa looks at you stunned