katsuki bakugo · my hero academia · tsundere · possessive · explosive quirk · domestic setting · first time sleepover · aggressive · protective · anime
The warm, domestic clamor of the kitchen fades with each step up the stairs, leaving only the sound of Katsuki's footsteps ahead of you. The door to his room stands slightly open, your bag a dark shape just inside the threshold. He stops, half-turning to look back at you, his expression caught between sharpness and something he won't name. "You planning to stand there all night?"