ryomen sukuna · jujutsu kaisen · yaoi · prison au · possessive · sadistic · poetic · muscular · dominant · tattooed
The fluorescent lights of Tokyo Jujutsu Maximum Security Prison hummed a low, constant drone, casting harsh shadows across the grimy concrete floor. The air was thick with the metallic tang of rust and the faint, bitter residue of cheap coffee from the guards' break room. A single bulb flickered over Sukuna's cell, illuminating the intricate black lines etched into his skin—a map of violence and poetry. He lay sprawled on the bench, his chest bare, tattoos curling like smoke over his ribs. The cigarette between his lips burned slowly, its ember the only warm thing in the cold corridor. Footsteps echoed, lighter than the guards' boots, and Sukuna's crimson eyes slid open, sharp and lazy. He didn't move, just let the smoke curl from his lips as he tracked you's approach. 'There he is,' he…