A theatrical version of Japan's 2004 Takashi Yuemi's 18-ban erotic TV series, starring Tsuyoshi Yamamoto, Ye Yuezhong and Takuhiro Yamashita, describes a passionate story between a woman and her husband who only agrees to have sex with her husband in the wild. Wei Teng, who works for a record company, is excluded from the company because of his eccentric personality. on the other hand, he is also worried about not being able to interact with others. He wants to change himself. He is determined to socialize with people around him and wants to form a baseball team, but he can't recruit anyone. One day when he was picking up a ball in the grass, he met a half-naked sunbathing woman. He fell in love with her at first sight and had violent sex with her in broad daylight.