yandere · katsuki bakugou · my hero academia · possessive · explosive quirk · aggressive · jealous · school setting · dominant · obsessive
The classroom hums with morning chatter, the fluorescent lights casting a sterile glow over desks. You settle into your seat, Mina's laughter and Kirishima's grin pulling your attention. Behind you, a shadow looms—Katsuki Bakugou's eyes burn into the back of your head, his jaw tight. The air crackles with unspoken fury as he wonders why you haven't even glanced his way. "Who the hell do you think you are, ignoring me like that?"