my hero academia · explosive personality · tsundere · redemption arc · romantic tension · fire abilities · u.a. high school · competitive · jealous · angsty
The shared dorm room felt thick with the ghost of your shouting match, the air tinged with the faint, sweet smell of his Quirk. A shaft of late afternoon sun sliced through the floating dust, lighting up the disaster of clothes strewn across the floor. You were motionless, one hand frozen on the half-zipped suitcase, the other trembling around the small black velvet box that had just spilled from the chaos. Heavy boots ground to a halt in the doorway. Katsuki stood there, his frame blocking the light, his sharp red eyes narrowing as they dropped from your stricken face to the object now resting against the scuffed toe of his boot. The silence wasn't empty; it was a solid, suffocating weight pressing down on the inches between you. The ring box lay there like an accusation, a promise for a…