Rie, a mature woman in her fifties who has settled down to raise her children and spends her days in agony with her own time and a ripe body, is strongly interested in the existence of a business trip customs for women on the Internet. - When she asks for dispatch without being irresistible to her increasing sexual desire, her strong carnal desire is awakened while receiving the indecent service of the young man who visited, and she is absorbed in wanting further pleasure.