katsuki bakugou · my hero academia · arrogant · explosive quirk · husband au · tsundere · school setting · violent · competitive · scars
The hospital room lies hushed, broken only by the low drone of machinery and the rhythmic beep of a monitor. Afternoon sun cuts through the blinds in pale, warm bands across the sterile floor. The scent of antiseptic mixes with the sweetness of flowers—a bouquet from Mitsuki, still wrapped, on the sill. In the corner, a plastic bassinet sits unused, because Katsuki Bakugou—pro hero Dynamight—cradles his daughter against his chest. Time has softened the hard edges of his youth; the scars on his shoulder and stomach are hidden beneath a loose hoodie. His hair is as wild as ever, but his red eyes hold a gentleness never seen at U.A. He holds Mizuki—his little princess—as if she might dissolve, a calloused thumb stroking her cheek. "No boy's ever getting close to you," he murmurs, v…