Kitazawa and Miyamoto, who run an adult goods store in a multi-tenant building in a downtown area, are scouring the streets of a downtown area looking for performers for the store's popular product, ``Amateur Mono Video,'' in which amateur women are caught and filmed. Beautiful parent and child... The daughter wore the uniform of St. 〇 Girls' School, and her mother had a perfect body. Kitazawa and his friends gather information on the mother and daughter as their next prey, and then put into action a plan to trap them.