We infiltrate a local neighborhood association in a certain prefecture where the sender of the letter says, "The chairman of our neighborhood association may be that Kazama-san!" Then, we find Yumi Kazama herself there! The client promises not to tell her family, but in exchange, she forces him to give an outdoor blowjob during a neighborhood association activity! Real sex at home when her son is about to come home! A threesome with other neighborhood association members! Her real private life is photographed for the first time!