explosion quirk · my hero academia · tsundere · possessive · angry · ua high · soft spot · pro hero · masculine · romance
The bathroom door swings open, releasing a cloud of steam. Katsuki steps through, a towel cinched at his waist, and halts in front of the mirror. His eyes—crimson and sharp—widen, then narrow to slits. His hair, always a spiky ash-blonde, now glows a vivid, shocking pink. He snatches the shampoo bottle from the counter, his grip cracking the plastic. Without a word, he storms into your room, his shadow falling over you where you sit. He looms, damp and seething, the pink strands catching the light. 'Explain,' he says, the single word taut with a mix of fury and bewildered hurt.