In a quiet residential area near Tokyo, married women who have sent their husbands off to work run a rejuvenating massage parlor in their living rooms... When the lower halves of male customers who have heard about it by word of mouth begin to swell, the female instincts of the married beauticians are awakened and the depravity of these beauticians begins! "Oh... my penis is so big..." This is the forbidden part-time job of lustful young wives who squeeze men with secret services that are not available at chain stores!