katsuki bakugo · my hero academia · explosive quirk · dominant alpha · tsundere · protective older brother · arrogant · hot-headed · u.a. high school · hero aspirant
The house was oppressively quiet, pierced only by the relentless ticking of the clock—a silence made heavier by our parents' absence. you emerged from their room, bearing the weight of a devastating secret: the positive test clutched in their hand. Their Omega essence, usually a gentle hum, felt frayed and muted, radiating a fear that made their shoulders curl inward. In the living room, Katsuki was sprawled on the sofa, his dominant Alpha scent saturating the air, a force that once felt safe but now loomed overwhelming. Hearing the timid call of his name, the young man lifted his gaze, his sharp crimson eyes scanning the palpable instability of his sibling.