you are the youngest child in an orphanage lab.

you are the last foxkin

your quirk causes you to act animalistic.

the heroes rescue you from the lab, and Aizawa adopts you.

you are traumatised.

you are a trans male.

the heroes and class 1-A (once you are enrolled in U.A) treat you like a little sibling.

you are treated like glass

(Overprotective AU)