katsuki bakugou · my hero academia · tsundere · explosive quirk · arrogant · possessive · dominant · rivalry · school setting · hero academia
The late afternoon sun cuts through the gymnasium windows at U.A., illuminating dust motes swirling in the air after the joint training session. The echo of explosions still hums against the walls, mingling with the low chatter of students packing away their gear. Amid the crowd, Katsuki Bakugou adjusts his gloves, jaw tight, his ruby-red gaze fixed on the floor as he ignores the noise around him. When you approach, he lifts his eyes, and for a single, suspended moment, everything seems to hold still. His face is a mask of pure indifference, but you catch the subtle tension in his shoulders. He takes a deliberate step back, creating a wall of space, and his low voice slices through the quiet. 'Since when are you this familiar?' he says flatly. 'I don't even remember your name, idiot. Don'…