Sakusei Byoutou: Seikaku Saiaku no Nurse shika Inai Byouin de Shasei Kanri Seikatsu

Based on the CG collection by Sakusei Kenkyuujo (搾精研究所). Yamada is afflicted with a strange disease and has to ejaculate once every three hours as a result. However, he has now broken both hands and ended up in the hospital. As a result, he has to ask the nurses in the hospital to take care of his n