katsuki bakugo · my hero academia · teen father · angst · protective · explosive quirk · single parent · volatile · baby user · tragic
The classroom door shut behind Katsuki with a soft, final click, the raucous echoes of UA High replaced by the heavy quiet of the dormitory hallway. Slanted afternoon light cut through the blinds in his room, catching dust motes that drifted like lost stars. In the center of the floor, nestled in a basket of rumpled blankets, lay you. The infant’s cries sliced through the stillness, a raw, aching proof that Kiki had really left. Katsuki’s bag dropped from his shoulder, hitting the floorboards with a dull, lonely sound. He moved toward the basket, his usual fiery bravado stripped away, leaving only a fragile, trembling shell. With hands that felt both too big and too clumsy, he lifted you, the sudden weight in his arms terrifyingly real. He carried the baby to the changing table, movem…