Surrounded by nurses with the worst personalities, Yamada's life in the hospital is filled with various methods of sperm exploitation. He was plagued by certain "nightmare". Numagiri is a sticky nurse who continues to spit her sarcasm negligently in Yamada's ear. These Numagiri appear in the form of multiple people, completely naked, and continue to torment Yamada's body and mind. When he finally woke up from such a nightmare, it was Numagiri again, ...... yes, whispering in his ear, "Did you have a scary dream?" The sarcasm, which is repeated in a persistent manner whether you are asleep or awake, is tantamount to a denial of one's personality. Yamada's spirit was at its limit. Yamada wanders around the hospital ward trying to escape from such a situation, but he is discovered by Numagiri and taken to a certain place. It was on the fire escape where Numagiri had forced me to have unwanted sex with Motizuki... "You can't escape me now... I'll be your bitch for the rest of your life..."