Toshihiro Yoshida

His only daughter, Setsuko died in an accident, and his gran-daughter Natsu left home to live with her couple, leaving only Hitoshi in Kimoto's house. His wife has also already left this world.

An erotic drama. Yuki has a part-time job called "self-rental" for customer complaints and consultations. One day, Yuki invites Teruo, who she knows since college, to the work on "self rental".

Kiriko Funo had an unpleasant experience in high school which made her stay away from love, but she wishes she could change. She walks the streets alone at night, her only hobby, in the hopes that it will inspire that change. Kiriko’s coworker, Hidemi is good at her job, but also has relations with many men. To her, sex is a way of relieving stress, and has nothing to do with love. Kiriko’s high school classmate, Konomi, has a husband and children but is tired of her dull everyday life. Because of this, she starts having an affair with Wataru, with whom she reconnected with at their high school reunion. Kiriko meets Yosuke, a regular customer at a cafe that Hidemi took her to. Talking to Yosuke is interesting, and with each time they meet her feelings grow more and more into love.

Natsu (Maria Wakatsuki), a female college student, had a physical relationship with the fairness of her circle friends, even though she had a boyfriend named Shugo. However, just because fairness is more compatible with the body than Shugo, there was no particular feeling of love. Natsu sometimes asks herself, "Why do you fall asleep with a man you don't like?" At that time, I used to talk to my friend Noa (Maina Yuuri). However, one day, an incident occurred in which Noa's ex-boyfriend Masaya committed suicide in front of her because she was angry with Noa...