HAWA-143 "I love both my husband and my brother" The abnormal daily life of a married woman who is officially recognized to live with her younger brother and cultivate love Rena, 30 years old.

A married couple and their wife's younger brother live together. The wife had sexual intercourse with her husband and, with her husband's permission, her brother. Sex with couples at night, and close contact with abnormal daily life of having sex with siblings after her husband's work. Three people who know that they are having sex separately but do not see it due to unspoken rules. When I show my brother's sex in front of my husband with each consent.