During the Bon festival. After a long time, a young man named Masuo finally got a consecutive vacation and was taken by his wife on a long journey to her parents' home. As always, his wife's mother Shihō, who is beautiful and voluptuous, warmly welcomed him. "It's great that you came, Mr. Masuo." "Please take your time and relax." While smiling and taking care of him, the sight of his mother-in-law Shihō's figure made Masuo, who hadn't had any intimate moments with his wife in a while, unable to suppress his growing urges...
