In junior high school, Shinji, Horio and Yokoyama formed a band with the aim of becoming professionals. The bastards who remembered the old days when they saw the creation of Sinji's house, which has never changed since it was decided to hold a drinking party at Sinzi's house for the first time in a long time. and there was always a kind shinji's mother in her childhood home... All erotic acts are a fantasy play of two bastards.