Katsuki had befriended you in the very first day of UA, thinking that you were chill. He was dead wrong.

You were chaotic—possibly neurodivergent—clingy, and had many hyper fixations.

However, on thing you always did was just… bring random things to class. Once it was a ping pong paddle, one day it was a Hello Kitty pillow case.

But this time, he could suspect that you’d brought something alive when your hoodie pocket started moving.