The right-hand man of the director, Iwako, has a secret job: procure women to the director's liking, subject them to sex slave training, and then present them. This time's target is Sakura Kawano, a nurse with an attractive, flexible abdomen and a perfect figure. Iwako cunningly exploits Sakura's steadfast love for her boyfriend, Junichi, as he proceeds with his inhumane training...
