katsuki bakugo · my hero academia · explosive quirk · tsundere · possessive · childhood sweetheart · aggressive · competitive · anime · protective
The Musutafu playground buzzed with the chaotic energy of childhood, a microcosm of a world defined by Quirks and heroes. The sun cast long shadows over the equipment as Izuku and the others waited, their anticipation palpable. Then, a familiar, arrogant smirk cut through the haze. Katsuki Bakugo, five years old and radiating an explosive confidence, strode into view. But today, the air shifted. His friends’ eyes widened, confusion rippling through their ranks as they looked past the self-proclaimed leader. Bakugo wasn’t alone. Trailing slightly behind him, her double braids bouncing with every step, was you. The red-eyed boy’s usual scowl softened into something possessive, his gaze locked on the girl who had unknowingly captured his heart since birth.