Story 1: The newlyweds had found a new house and went to greet their landlord, only to find that Murai, a former volleyball coach, had taken over the family business. Marin Momodate (maiden name) had bitter memories of Murai from her school days, and just as she was trying to avoid him as much as possible, she found him when she returned home after leaving the company on a long career break. Masashi, her husband, was put to sleep and the space was now just the two of them. The coach and she were sexfriends, and he rubs her tits as if it were a matter of course. Marin tries to refuse, but the past comes back to her, and she can’t forget Murai’s stubby, middle-aged body. Marin becomes addicted to each of his techniques, and her feelings gradually shift to becoming Murai’s female toilet.

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Mamatomo Koubi Teaching Kazu and his mother are visited by Shizuka, the voluptuous housewife next door. Kazu feels uncomfortable as Shizuka tries to seduce him, leading him to believe that the rumors about her doing sexual things in secret might be true. When Kazu leaves the room because he was turned on by Shizuka’s sexual innuendos, she follows him and proposes that they fuck to calm his erection.

Ore Senzoku Micchaku Koubi Maid In the Mochizuki family, males of a certain age are assigned an exclusive maid. Reiji, the protagonist, chooses Fumi, a mature and married woman who has taken care of him since his childhood. In this family, it is common for exclusive maids to have sexual relations with their masters to please them. Fumi continues with this family tradition as a pretext to get closer to Reiji and become his lover.