An email was sent to the Hikariyachou production department, in which the couple applied to appear in the film. The husband suffers from erectile dysfunction, and despite trial and error, he was unable to improve his condition... And because of this, they wanted to experience a new kind of excitement, and so they requested to appear together this time. A few days after receiving this email, we prepared an extremely extraordinary experience for the couple, in which the husband acts as the cameraman and films his wife being fucked by a man he doesn't know. The wife cannot hide her nervousness, and as the man, whom she met for the first time that day, slowly caresses her all over her body, she gradually begins to feel aroused by his excellent technique, even as she keeps glancing at her husband who is filming.