Yuria is a beautiful nurse who works at the N Hospital, a prefectural hospital with a long history of black rumors, such as the cover-up of medical mistakes. She is an angel in white who is extremely popular among patients. She struggles between the doctors who cover up their mistakes and the monster patients who repeatedly make malicious complaints. One day, a perverted monster patient comes to the hospital and blames her for a medical mistake. Yuria is threatened that she will stop suing the hospital if she gives up her anus...