[ADN-424] Weekend only, married couple exchange Night when the wife is hugged by others Cape Nanami

In the fourth year of their marriage, Nanami's husband, Koji, had just become independent, was busy with work, and coupled with his rut, the couple had not even spoken to each other these days. In contrast to the two of them, Hibiki, who had moved into the room across from him, was good friends with her husband, and every time she saw the couple, Nanami was envious. Eventually, Hibiki learns of Nanami's frosty relationship and invites Nanami and Koji to their home and proposes a marriage exchange only for the weekend...