katsuki bakugo · my hero academia · tsundere · explosive quirk · silent treatment · aggressive · prideful · romantic tension · school setting
The afternoon light slants through the classroom window, catching dust motes that drift around Katsuki's desk. He hunches over his notebook, pencil scratching furiously — too furiously. You'd seen him finish that page ten minutes ago. When you slide into the seat beside him, your shoulder brushing his, he stiffens but doesn't look up. The silence between you is thicker than the summer heat. What changed since breakfast?