Momojiri shimai: Chimô no kaori

The year is 2016. As a measure against the declining birthrate, sex and marriage were subject to a license system. Yayoi uses undercover investigations to crack down on anti-establishment movements that see sex as nothing more than a tool for pleasure. At the top of the investigation file is Dongfeng, a popular newscaster who has denounced the anti-licensing movement. He has received multiple tips saying that contrary to his outward appearance, he is leading a hedonistic lifestyle... Yayoi immediately disguises herself as a fan and approaches Higashikaze, but ends up being at the mercy of Higashikaze's techniques...

SEX sôsakyoku: Kuwaekomi file

Irina, the third daughter of the three Nemoto sisters, is a plain, college science student who wears a white coat and glasses at school. It seems that things are going well with her boyfriend Soga. One day, while Irina is studying ancient Japanese history, she discovers a system in which women share a man sexually.

Manyû sanshimai: Ire kui rankô

Ranko takes photos of "Human Body Flower Arrangements" with the theme of "The Female Body and Ikebana'." She herself becomes the subject of photos, playing with flowers, and never missing a risqué pose. But lately, she has also felt stuck in her work. When Ranko's husband, who has a butt fetish, informs her of "Love & Peace," a site that sells vibrators to women, she is shocked by the colorful variety of goods.