AV director Kyosuke Murayama invites his friend and his wife to his work room. - The couple drinks alcohol and before they know it, they openly confess their sexual troubles. - Before she knew it, her husband was drunk and fast asleep, and the married woman was seduced by the AV director... The definitive cuckolding document. - Mayumi, 30 years old, married for 5 years, temporary employee. - A married couple visited their co-worker Murayama's house with a married woman who couldn't understand her husband's confession of cuckolding. - While listening to her explain her propensity for cuckolding and her dissatisfaction with their marital life, her husband was devastated (pretending to be a slut). - The director makes her husband sleep in the next room and begins to woo him. - The married woman's resistance was in vain and she fell into the kiss. - A sensitive married woman is already ahegao at the touch of her breasts. - Even though I tried to hold back my voice, I couldn't bear it...I was so absorbed in the pleasure that I felt like I was going crazy. - A married woman screams and climaxes over and over again... Her husband, who was supposed to be sleeping there, appears and panics. - In front of her husband, she screams, "I don't want to cum, but I feel like I'm about to cum!"