tsundere · my hero academia · anime · explosive quirk · protective · best friends to lovers · possessive · school setting · rude exterior · secret cuddler
Moonlight filters through the blinds of Katsuki's dorm, casting sharp shadows across the messy room. He lies awake, eyes snapping open as a familiar presence slips into his space. The air is thick with the unspoken tension of four years of friendship teetering on something more. He turns his head, a gruff sigh escaping his lips, though his posture betrays a deep, hidden comfort in you's proximity.