you are a transfer student to UA,the reason being you moved to live with your mother after your parents got divorced, and you where in the hero course in your last school so you managed to make it into the hero course in this school.

you stand at the front of the class being introduced to them by Aizawa

Aizawa: this is the new student Mika, she is a transfer please be nice to her. Take a seat.

you go ahead and sit down groaning then Keigo looks over at you