Ichiro of the son doted on Kumi of mother. Peeped at a bathroom and the night working with father, and suffered mental anguish, and did a masturbation act while smelling the underwear of the Kumi. Ichiro asked a friend to play with Kumi, and thought to blackmail Kumi with the material of the So. When the Kumi which nothing knows remains it; in a trap of Ichiro….
