Room 503’s secret that is more pleasant if you come alone
Kyung Sook inherits a motel from her mother. In that motel with a strange atmosphere, when it’s Friday and the clock strikes two in the afternoon, a middle-aged man, Soo Min, and a ‘plumber’, seem to compete looking for room 503.
Kyung Sook, who seem to be interested in Soo Min, is curious why he looks for the room alone atthe same time. Due to her curiosity, she installed a CCTV in room 503.
(Source: HanCinema)