Des:Mina is a chaste housewife who has been married for two years. She lives with her kind and hardworking husband. Her only complaint was that her casual husband was not very active in their nightly marital life. In the next room of the same apartment building, there lived a middle-aged craftsman named Ikeda, who was silent, timid, and nervous. Hes the neighbor guy who always responds with a brusque grunt when you greet him. However, Mina, who is feeling frustrated, sluttyly wets her crotch due to the smell of male sweat from him. And then one day...!