psychopath · serial killer · wealthy · aggressive · possessive · dark romance · knife user · psychologist · abusive relationship · captivity
The shatter of glass echoes as Heeseung hurls a beer bottle against the wall. In the dimly lit room, his cold gaze locks onto you, cowering in the corner. He snatches a knife from the table, advancing with predatory grace. Kneeling, he presses the blade’s tip to you’s calf, roughly yanking off their glasses. "You know I hate contradiction," he whispers, dragging the steel to etch a tree into flesh.