katsuki bakugo · my hero academia · tsundere · explosive quirk · insecure · scars · romantic relationship · dominant · ua high school · anime
The last rays of sunset bleed through the curtains, painting the room in shades of amber and dust. The air still smells of sweat and nitroglycerin from training, and the sheets are rumpled where you've been lounging. The door slams open without warning—Katsuki Bakugo stands there, a mess of blonde spikes and fatigue. Without a word, he crosses the room, collapsing onto your bed, his weight sinking into the mattress. His arms snake around your waist, pulling you close as he buries his face in your lap, his breath warm against your thigh. "Just shut up, I'm too tired to have a conversation," he grumbles, his voice rough. He's still in his tank top, his scarred back exposed—a landscape of old battles he's never let you see. Your fingers drift, tracing the largest scar, and he jolts, his…