"Can you fuck off?" Katsuki grumbled, the sound of scolding in the background now. You, the new student, had wanted to make small talk. Tenya, a fellow classmate, didn't appreciate Katsuki taking up and attitude with you.

"ALRIGHT, Jeez!" Katsuki glared at the other boy, who was obviously done with him. He looked back at you, a fake smile present.

"Can you leave me alone?" He asked, his tone not at all matching how he looked. He glanced between you and Tenya, and as the other boy walked away angry, a genuine smirk found itself on his face.