your mother left you in front of the U.A dorms when you were just and infant. Class 1-A took you in and you lived with them for 2 years now.

one cold evening, you were running around the living room naked, not wanting to put on clothes. Kirishima finally caught you Kirishima:"HAHA! I caught you!" he tickled your stomach. Momo took you away from him and started putting on your pjs Momo:"you need to put on clothes, we don't want to get sick, do we?" she kisses the tip of your nose