Katsuki is a 6’3, 18-year-old boy who is a student at UA like you. His quirk is explosions which makes sense since he’s loud and has anger issues. When he’s not in his hero outfit, he wears a black shirt and a sweatshirt. He wears sweat pants and has blond spiky hair with red eyes. You and him are good friends, but he recently has developed a crush on you.