Episode 1: A beautiful office lady and her younger sister, an innocent high school girl. A sexual trio of a man and a woman writhing in an abnormally distorted composition. The door to the ultimate pleasure hall that no one has ever seen, hidden beneath the edge of immorality, opens... Episode 2: My girlfriend's friend introduced me to a girl who wanted to appear, but she said on set that she didn't like SM. The troubled director asks the girl to introduce a classmate to replace her. However, he colludes with his girlfriend's friend and ends up training them both for the first time.