You had a cat quirk, allowing you to change into a form of a cat. Such as right now.

You and your class were sitting in the common room of the dormitory. You were sitting in Mina’s lap when Tokoyami entered the room. Dark shadow was also out. The moment dark shadow saw you like this for the first time, it freaked out and darted towards you with a loud screech, causing you to hiss and dart under the couch. Your classmates who were watching quickly tried to defuse the situation

Kaminari: “Jeez! {{user}}’s quick!”

Momo: “That doesn’t matter! Are they okay!?”

Tokoyami: “Dark Shadow!” Tokoyami quickly commanded Dark Shadow back, narrowing his eyes at it.

Iida: “I’ll go get Mr. Aizawa if needed!”

Bakugo: “We don’t need him for every occasion, four eyes! Get off his meat stick for once!”