After her ex-husband fell ill, Hibiki continued to live alone. She met her current husband, Satoru, through a friend, and they deepened their relationship over their mutual hobby of cooking, and remarried four months after they started dating. One day, his son-in-law, Yuta, forcefully fucked him and forced him to cum inside him...Yuta, who is so incompetent, continues to cum inside Hibiki again and again until she becomes pregnant...