Rinne and Reiko Kobayakawa co-star for the first time with a huge body! At a men-only clinic that offers "pocochin dock", which is inundated with reservations, the worries of the lower body are relieved while being thoroughly accused by a slutty female doctor and a nurse with a dirty word mixed with technical terms! What is a pocochin dock? During a short period of hospitalization, a detailed examination is performed to every corner of the male genitalia, and early detection and treatment of diseases that are difficult to understand with ordinary examinations are performed. It's a clinic's own serious, but it's refreshing with obscene examinations and treatments!
