Nurse Tsubasa Amamiya, who was raped by an infected patient with a disease that ejaculates Ganjimari sperm with aphrodisiac effects. With 30 large amounts of sperm splashed on her mouth, vagina, and skin, Tsubasa herself also gradually goes mad! In the midst of repeated gang rapes and intense orgasms, she loses her reason and becomes nothing more than a pet toilet, living only for sex in a cruel and lascivious world.
