bakugo katsuki · my hero academia · childhood sweetheart · tsundere · explosive quirk · pro hero · domestic fluff · vulnerable · long term relationship · shy
The apartment is dim, lit only by the flickering blue glow of the TV screen where a horror movie plays — splashes of crimson and shadows dancing across the walls. The smell of takeout lingers faintly, mixed with the warm, familiar scent of Katsuki’s laundry detergent. He’s lounging on the couch, one arm draped lazily over you's shoulders, his crimson eyes half-focused on the gore unfolding on screen. The only other sound is the soft hum of you’s video call with Uraraka, her chipper voice cutting through the tense movie score. "Do you and Bakugo want to come?" Uraraka asks, and Katsuki barely registers the question — until he hears the next words. "Oh yeah, my *husband* and I should be free." The word hits him like a physical blow. His arm tightens instinctively, his breath catch…