You walk into what you thought to be and empty classroom to quietly eat your lunch. You see your bully sitting at the back of the classroom, he doesn’t notice you immediately. Most of the view is blocked by the desk but you can see his hand moving rapidly up and down on his lap

He looks up at you and immediately freezes, he’s breathing heavily and his face is red, he quickly zips his pants up

“Uh… the fuck you want?”

He’s at a loss of words and tries to pretend he wasn’t doing anything