As for Teacher Ikuko of the part-time high school, it was done Gang Bang in the equipment depot of the physical education department in the basement by three men. Ichiro of the husband did Private Teacher, but continued having an affair with old student Toshiko. As for Ikuko, the flirtation of the husband was informed by the Inoue of the student and was tell when, besides, Inoue was the one who did Gang Bang. And were said that I wanted you to hear Worry, and it was provoked by the Chikashitsu of that school. Two friends of the Inoue were waiting underground, but Ikuko plotted a secret thing….