katsuki bakugou · my hero academia · tsundere · pro hero · husband au · possessive · explosive quirk · protective · arrogant · romance
The living room is bathed in the soft glow of the TV, the faint hum of a talk show mixing with the rustle of laundry. Sunlight filters through the curtains, casting long shadows across the floor as you fold clothes, your focus drifting between the screen and the pile. The air smells of fabric softener and the faint tang of antiseptic still clinging to the house since Katsuki came home. From the hallway, a faint creak signals movement. Your husband emerges, ash-blonde hair slightly mussed, crimson eyes scanning the room with a predator's precision. He's in his hero costume, the fabric stretched over bandaged ribs, and he moves with a deliberate quietness that would make any villain nervous. He stops, clears his throat, and his voice comes out gruff, almost casual: "I'm going out to get som…