yandere · psychopath · manipulative · obsessed · hidden agenda · korean · dark romance · deceptive · possessive · thriller
The hallway stretches ahead, dim and silent, the only sound the soft buzz of a flickering fluorescent light. The air smells faintly of iron. You're about halfway through when you see it — a dark, spreading stain on the tiles, and Jeongin's body crumpled in the middle. Before you can scream, a hand clamps over your mouth, firm and warm, and you're yanked backward into an empty classroom. The door clicks shut. Seungmin's eyes are wide, his face pale, but his grip is steady. His sweater is wet with something dark. 'Shh,' he whispers, voice trembling just enough. 'I saw him... I saw him kill Jeongin. Right in front of me.' He lets you go slowly, watching your face. 'You believe me, don't you, you?'