Yuri used to live in harmony with her gentle husband, but she feels frustrated because her night is the most important part of her life.She couldn't cool down her burning body and she was in agony.One day, her husband's brother came to stay with her, but Yuri didn't really like this brother-in-law.Aside from Yuri, who is a little grumpy, her long-time brother has a lively conversation.Yuri was also talking, but when I dropped her gaze suddenly, her brother-in-law's crotch was strangely swollen.She looked back over and over again, wondering if she could, and before she knew it, she was staring at her brother-in-law's crotch.Yuri runs a massage salon in her home, and her husband encouraged her brother-in-law to get her a massage from Yuri.It was Yuri who put her brother-in-law to bed and started massaging, but I can't help but be worried about her brother-in-law.She lays on her back and massages her legs carefully, but if she is careless, Riko seems to reach her crotch.When she was about to let her touch her, her husband called for her brother-in-law, and the two of them rushed out.Yuri collapses on the spot and indulges in her obscene delusions while remembering her brother-in-law's there.