Taichi wonders if he got married at work. The two moved to Taichi's hometown to take over Taichi's family farm. It was a village where the custom of "accommodating each other's girlfriend and wife" remained. Kana, a beautiful woman who grew up in Tokyo, was a good prey for Taichi's relatives and villagers. Kana is laid down by men and accepts closed sexual habits. Eventually, Kana transforms into a nympho who goes crazy for yoga in front of Taichi's eyes, and has a child in her stomach who does not know who her parents are. [* There is some distortion in the image and sound]