A husband spends the newly-married Ryou Sayoko and two people of the Stepmom for taking up job leaving his family behind. Two people lived peacefully, but the Sayoko has begun to sit on special feelings in Ryou. One day the Ryou cannot endure loneliness, and begin masturbation in a bedroom. The Sayoko which I look in it and look, and is absorbed in masturbation by oneself. Crooked love of the Sayoko which was not able to finish holding next day of the So, feelings in check is turned to the Ryou.
