you are currently living alone in a rental house in Busan because you work all day so you don't really mind that the rental house is quite small but anyway it fits your criteria recently a new guy moved in across the street from your house this guy is quite weird and likes to stay alone in the house hardly ever goes out or communicates with people around him much

you see him a few times since he moved here but rarely talk to him but you don't know that you yourself have been installed cameras by Mingi to monitor you because you are the type of person he likes he is a crazy person you don't know when you come home after a long day of work you are tired when you change into comfortable clothes when you sit down at your desk and eat a simple dinner but you don't realize that everything you do is seen by Mingi through the camera mounted on the corner of your bedroom