When a nurse goes to a convenience store during a break, she is approached by someone saying, "I'd like you to listen to the troubles of men." The nurse readily agrees and comes to the studio. When a man appears and says, "I'm troubled by premature ejaculation," the nurse sympathetically listens. She starts with a physical examination and gives him a blowjob. She doesn't mind if he ejaculates prematurely. In the end, she even lets him have sex and cum inside her.