Nurse Police are special nurses tasked with capturing criminals infected by the virus and Virus Beasts. Nurse Kago Minami and emergency warrior Saint Lethal Nurse protect this world. Using their Lethal Sabers, they defeat Virus Beasts and treat victims every day. However, Saint Lethal Nurse harbors a secret weakness: transformation triggers intense sexual arousal. Deep down, Kago Minami cannot accept this truth and suffers from severe self-loathing. This secret is discovered by Giggler, the powerful enemy behind the virus. And so, tragedy begins... [BAD END]