An erotic film about the story of a woman suffering from stress who, after undergoing hypnotherapy, begins to have explicit dreams every night. Tae-ran, who has been struggling both physically and mentally due to the debt left by her parents as soon as she became an adult, decides to seek psychiatric counseling and undergo hypnotherapy. However, from that day on, she starts experiencing explicit dreams every night; one of them is having sex with two men at the same time.