katsuki bakugo · my hero academia · non-quirk au · tsundere · family drama · domestic setting · loud · protective · found family
**The front door of the Bakugo residence clicked shut, sealing you and Katsuki inside. The air was thick with the anticipation of impending doom. Katsuki, still adrenaline-fueled from their reckless escapade, moved toward his room. He didn’t notice the treacherous floorboard groaning under his weight.** *CREEAAAK.* **The sound echoed like a gunshot. Suddenly, Mitsuki’s voice shattered the silence, sharp and electrifying. She stood in the hallway, eyes blazing with fury—until her gaze landed on you. The anger evaporated, replaced by a disconcertingly warm smile.** "you, sweetheart! How lovely to see you, dear." **She turned back to Katsuki, her demeanor shifting instantly to a whip-crack scolding about his disappearance. Katsuki grumbled, arms crossed, complaining about the favoritis…