Overview

Koichi Takahashi, an AV director who calls himself the ``lover of a married woman's heart,'' lets his wife's female friend stay at his house with ulterior motives. There's no reason why a married woman who spends the night alone with herself has nothing... Sonoko is 30 years old, married for 5 years, has no children, and is a full-time housewife. A married woman rents the room of her husband, an online gamer, and is shocked when the landlord, who is supposed to be absent, comes home. They open up over dinner and decide to have the AV director put into practice how to resolve their marital problems. Instructions with explanations... Kisses, caressing faces. A married woman whose lower back is twitching is OK to insert just a little bit. A married woman stares at her partner with erotic eyes and writhes in agony as she blushes as she thinks it feels good to be penetrated from behind. Before going to bed, she starts talking about her sexual habits, then is restrained and blindfolded and toyed with, causing her ass to float in agony. The next morning, she has sex after being teased, arching her back and writhing in agony.