Sayoko and Mia are maturing...

Seigo Sugita is an ordinary man who works at a pizza shop. By chance, he learns about "submission photos." Looking at a photo collection containing them, he thinks, "What kind of nerve do these women have? How can they take photos like this and post them just by covering their eyes?" However, there is a woman close to him who is addicted to it. That woman is Tomoko Kawamoto, a very cute girl who recently moved into the apartment next door to his. Noticing her presence, he quickly approaches her, wanting to know the reason why... And he, too, becomes addicted. The two of them leave their empty apartment and go outside into a crowded place. He makes her strike extremely provocative and daring poses, and films the images...

Tatsuya, a student of newly appointed teacher Yuko, has a girlfriend named Miki, but spends the night in Yuko's room. When Miki finds out, she records all of Yuko's lewd behavior on video camera and blackmails her, making Yuko her puppet. One night, Tatsuya is invited to an orgy party hosted by Miki...

Five female college students, including Mana Kagawa, go for a drive but get lost in a secluded mountain village. The villagers welcome them warmly, and the five decide to stay the night. Their bodies are bursting with liberation. However, the next morning, Akemi is nowhere to be found. Then, Sayuri, who went to look for Akemi, also goes missing... Imprisonment, rope bondage, torture, lynching—one evil force after another attacks them. Who is behind it all...?