This work themed around fertility activities has some truly interesting developments in store. The story revolves around a close-knit couple discussing their fertility journey, during which the wife's so-called massage turns out to be a bold treatment, and the clever maneuver of removing the condom during a condom-protected sex scene shines through. The obliviousness of the married woman leading to a successful internal ejaculation is scheming enough to make one burst into laughter. The thought of possibly becoming an unknown father at the end adds to the allure of the project. Moreover, the amateur feel of the four performers, 'Asami Mizubata', 'Manami Ōura', 'Rui Otokoto', and 'Shiori Tsukada', adds to the overall appeal of the piece. This could very well be a new form of fertility activity!