Nurses' high-speed handjobs will save the world! In the year 20XX, Tokyo is plagued by a mysterious infectious disease that causes uncontrollable erections. Patients become anemic and faint... a dangerous disease that can lead to death if left untreated. The only cure for this infectious disease is... ejaculation! In the emergency ward, nurses treat patients who are brought in one after another with blowjobs and handjobs! However, there are other ways to make a patient ejaculate besides blowjobs! A wise nurse straddles an unconscious patient and uses a drastic measure of cowgirl fucking! The nurse brings the sperm that was ejaculated into her mouth... Yes, there was a nurse enjoying the pleasure.