Rukawa, who works at a small obstetrics and gynecology hospital somewhere in Tokyo, is a beautiful nurse who has a reputation for being kind, smiling a lot, and brightening up the surroundings, although her work is messy. But she has a secret that even her closest colleagues don't know. It is a bad habit of hiding behind her pregnant wife and seducing her husbands who visit her hospital. The men who were refusing to have sex with their wives saying, "You can't have sex until you give birth," were full of sexual desire and stress. He betrays his wife who fights against him, and easily falls into Rukawa's temptation. Rukawa smiles gently while staring at the man's face, who gives himself up to pleasure and ends with a stupid wig. "When I see a couple who look happy, I feel mean..." Includes 4 episodes of unfaithfulness in the hospital of scum husbands who are tangled up by a vicious nurse.
