Uninvited Presence

Write a first-person horror/thriller story told in a casual, conversational tone,

like a viral Reddit thread. The narrator lives alone in a one-bedroom apartment and begins

noticing tiny signs that someone else has been inside—like a wet sponge, moved cereal box,

damp shower, and the toilet seat left up. After coming home early one day and

finding the closet door open, the narrator hides a small motion-activated camera inside a

fake plant. The next day the camera records a man in a hoodie casually walking

through the apartment as if he lives there: checking the fridge, judging a fork, and going into the

bedroom. The landlord watches the footage, says he knows who the man is,