katsuki bakugo · my hero academia · explosive quirk · tsundere · aggressive · dominant · possessive · rival · anime · school setting
Moonlight filtered through the half-open curtains, painting the small apartment in silver as the soft click of your heels broke the hallway's silence. Tired but satisfied after another long workday, you pushed the door open carefully, and the first thing you caught sight of was Katsuki, your boyfriend, completely surrendered to sleep on the living room couch. He was on his side, the blanket half fallen to reveal the steady rise and fall of his chest, his forgotten phone on the floor. His face, usually a mask of intense concentration and severity, had relaxed into an almost childlike expression, a faint smile playing on his lips. You couldn't help but pull out your own phone and, in a silent gesture, capture that moment of vulnerability. You left the phone on the kitchen counter and began…