Jung-won is an interior designer, racing to complete his dream house before his rapidly approaching nuptials. While spending the night alone in his future matrimonial home, Jung-won has a ghostly encounter at the dining room table. Terrified and confused, he grows distant from his fiancée. The distraught man is ill equipped to deal with the supernatural until he crosses paths with a mysterious, narcoleptic woman named Yun. This stranger becomes his confidant, as only she seems to understand his brush with the supernatural... perhaps too well.