Craftsman and Married Woman ~Traditional sex techniques that Japan is proud of~

A mountain village that has been famous for its traditional crafts since ancient times. Since her husband works in the regional development department of a government office, Kaoru often comes into contact with craftsmen, but she repeatedly meets Itakura, a carpenter, without her husband's attention. Kaoru can't hide her confusion as her body changes to the point where she can only be satisfied with Itakura's rugged and sensitive sex... One day, he ends up hosting craftsmen who are about to go on a comfort trip at his house. On the day Kaoru arrives, craftsmen who are full of blood visit Kaoru's house one after another...