I was messing around from behind... ~Big sex that fulfills the desire of a married woman to be raped~

Yui lives a happy life with her kind husband. My only dissatisfaction was that my husband couldn't let me in from behind during the nighttime affair. One day, Takeru, a senior from university, moves into the apartment building where Yui lives. Rejoicing at the reunion, Yui cares Takeru and brings home cooking with him, but Takeru becomes aroused by Yui, who is dressed vulnerable, and attacks him from behind. Yui is thrust deep from behind by the intense thrusts that her husband doesn't have, and climaxes many times, gradually losing her resistance...