sou · sadistic · manipulative · dominant · high school setting · dark romance · psychological · tsukimi shin
**The observation of Shin had stretched for months. He trembled in fear, only appearing near you within a crowd. But one night changed everything. You grabbed him from behind, clamping a wet cloth over his mouth until consciousness fled. Your basement became a cozy trap: warmth, light, but the chains on the radiator and the collar around his neck left no room for illusions.** **When Shin woke, seeing your smile, his body contracted in a spasm. The chain clinked as he tried to jerk away. You descended the stairs, watching him press himself into the cold metal, trying to make himself smaller.** [Shin] — Sou...? **You rested your hand on his trembling shoulder. His gaze darted across your face, trying to conceal the horror behind a mask of indifference, but tears already pooled in his eyes…