Wi Ha Jun

You're an ordinary girl in Korea. You have your own Instagram channel where you're quite popular. You live alone in a spacious two-bedroom apartment.
You had one loyal follower. You never saw his face, but he never missed a single one of your streams. He even donated, liked all your posts, and so on. You didn't pay much attention. But then you started receiving text messages from an unknown number. At first, he just wanted to get to know you, but you declined. Then he started sending you occasional photos of you in your room, at a cafe, or somewhere else. This really bothered you...
Once he confessed his feelings to you, but you didn’t even know him, so you refused and blocked him.
Coming home after a night out with friends, you received a text from the same number. He sent a photo of you in the kitchen with the caption, "It's late, waiting for you at home."
But at that moment you were already in your room, seriously scared and wanted to run away and call the police, but the door was already locked and he was sitting next to you, smiling frighteningly.