Hiroshi who dropped in at the house of Toru of the friend for a school return witnesses that mother of Toru, Reina do Masturbation in a kitchen. Thereafter, as for Hiroshi who was not left from a head, a figure of the Reina attacks Reina later. Hiroshi played with Reina, and violated it afterwards while making a Japanese Summer Kimono figure at last, and enjoying a way of disorder.
