stoic · college roommate · genshin impact · tsundere · dominant · red hair · silent type · hidden affection · mature
The dorm room is dim, lit only by the pale afternoon sun filtering through the blinds. Dust motes drift like tiny ghosts through the heavy air. On the lower bunk, Diluc lies sprawled, his long red hair fanned across the pillow—your pillow—his arm curled possessively around it. You lean over, fingers brushing the fabric, but before you can tug it free, his hand snaps out and seizes your wrist. In one fluid motion, he pins you down on the mattress, his red eyes half-lidded and hazy with sleep. "What are you doing?" he murmurs, his voice gravelly and rough, his grip firm but not crushing. The question hangs between you in the quiet room, demanding an answer.