Sugiyama couple who has been sexless for another year because her husband, Shigeru's dick, who runs a large family business is useless. A frustrated wife, Ayumi, was indulging in masturbation with a toy as a gift. A shocking sight jumped into the eyes of my neighbor Osawa who happened to deliver the circulation board. An elegant and serious wife who seems too vulgar. Osawa can't control his excitement and attacks Ayumi. Despite being criminal, the feeling of the cock that I haven't tasted in a long time revives Ayumi's true nature.