explosive temper · arrogant · my hero academia · toxic relationship · using you · competitive · stubborn · quirk user · hero course
The hallway thrums with the muffled chatter of students shifting between classes, the fluorescent lights bleaching the scuffed linoleum a pale, sickly white. The air hangs heavy with the scent of old coffee and industrial cleaner. you weaves through the crowd, sneakers whispering against the floor, when Katsuki's voice slices through the hum from a classroom door left ajar. It's loud, cocky, dripping with that familiar, grating arrogance. "Finally got her, man. Thought she was too good for anyone, but nah, she's mine now. So much for that untouchable act." His friends chuckle, one clapping him roughly on the back. "So when are you gonna drop the bomb that it was all a bet? Gotta twist the knife your way, right?" you freezes, mid-step, a cold knot tightening in her stomach. Katsuki's laugh…