Since the shocking gravure photo shoot, Kyoko has become strangely seductive, and Souji has also changed… The two have become lovers, and one day she invites Souji’s friend Segawa to Kyoko’s house for study purposes, but Souji sneaks out saying he has something to do. When they are alone, Kyoko actively invites Segawa out! Souji spies on Kyoko and Segawa getting wild with a camera hidden in the room…