NSPS-486 Brother-in-law steals his younger brother's wife! Yukine Sakuragi

Emi, a wife, lives with her husband's parents. They were living peacefully until her husband's brother suddenly returned home. She was laid off and had to live with her brother-in-law until she found a new job. With her brother-in-law there, they hadn't had sex for a month. Unable to bear it any longer, the wife seduced her husband and had sex, but her brother-in-law overheard them.