Yu Neng Hong Ichiro: Wet Riding

This film (drama)Also known as宇能鴻一郎の濡れて騎る，is aJapanProducerwomen sex，At1982Released in year 。The dialogue language isJapanese，Current Douban rating6.2(For reference only)。

Yoko has been married for a few years, and her husband is a strict man with weak sexual skills, leading to her daily frustration. When a condom salesman visits, she can't help but enjoy trying out the products. One day, her husband says he might be transferred to the Abashiri branch office. Around that time, her cousin Junpei comes to Tokyo for exams, but he ends up stealing Yoko's underwear and bringing a woman he met on the train, Masako, to his room, which continuously stimulates her. A few days later, Yoko and her friend Yasuko receive an invitation to swap partners from their husbands. When Yoko returns home, she finds her husband excitedly peeping at Junpei and Masako having sex, and she mentions the swapping proposal, to which he surprisingly agrees. On the day of the swap, Yoko and Yasuko head to a villa owned by the Takizawa couple, who are executives at Samsung Trading. Yoko had previously helped Takizawa's wife when she was caught shoplifting at a boutique. The two quickly became close. It's noteworthy that Samsung Trading was the company from which her husband lost a deal to a rival. Yoko then asks Takizawa's wife to help resume their business relationship. After that, the swapping among the three couples begins, and Yoko's husband seems to be relieved of his troubles and enjoys himself immensely.