Art major Seong Hyeong is going out with nude model Na Young whom he met during a croquis class. Unhappy with Na Young’s job, he attacks a man out of jealousy and even follows Na Young’s track as if to observe her. Going back and forth between reality and fantasy, the film charts one man’s strange psychology. The result is a process that can’t be explained. The film depicts the couple’s peculiarrelationship mixed up in jealousy and affection as well as eccentricity and ominousness.