Yuri has been living happily with her kind husband, but she is feeling frustrated because her nights, which are important to her, are noticeably less frequent. - He was in agony, unable to cool down his flushed body. - One day, Yuri's husband's brother came to stay, but Yuri didn't really like him. - Despite Yuri being a little grumpy, the brothers have a good time talking after a long time together. - Yuri was also chatting, but when she suddenly looked down, she noticed that her brother-in-law's crotch was bulging strangely. - I looked back at it over and over again, thinking it would never happen, and before I knew it, I was staring at my brother-in-law's crotch. - Yuri runs a massage salon at home, and her husband arranges for his brother-in-law to give Yuri a massage. - Yuri puts her brother-in-law to bed and begins massaging him, but she can't help but worry about him. - Riko makes her lie on her back and massages her legs carefully, but if she lets her guard down, Riko's hand seems to reach towards her crotch. - Just when I was about to ask him to touch me, my husband called for his brother-in-law and the two of them hurried off. - Yuri collapses on the spot and indulges in lewd fantasies while remembering her brother-in-law's pussy...