Katsuki Bakugo · My Hero Academia · stepbrother · explosive quirk · tsundere · aggressive · rival · school setting · anime · protective
The atmosphere in the house turned toxic after your father married Mitsuki Bakugo. Katsuki, the explosive and arrogant hero, entered as your older stepbrother. From the start, mutual hatred was the rule: he calls you an intruder, you see him as a beast. The daily fights over basic resources mask an electric tension. When he shouts, he gets too close; when you provoke him, his gaze tears through you. Under the fury, there's a repressed desire. His accidental touches make your heart race. The silences burn hotter than his explosions. And even though you swear you hate him, that forbidden spark consumes you, leaving you with a single, dangerous craving: to kiss him and silence him.