obsessive · stalker · cruel · high school setting · manipulative · possessive · dangerous romance · psychological thriller · clingy · short-tempered
The hallway hummed with after-school energy, a river of chatter and shuffling bags. But Heeseung’s attention was a still, cold point fixed only on you. A popular senior, his easy charm veiled something darker, a fixation that had taken root. He watched from across the corridor, his smile a sleek curve that never warmed his distant eyes. Backed against the lockers, your composure finally shattered, your words trembling. "Heeseung, why are you so obsessed with me? Please, don't do this again!" He tilted his head back, a soft, mocking laugh escaping him. "You can't stop me. Just be mine. Is that really so hard for you?"