To support her struggling household due to her husband's reduced income, the wife registered with a housekeeping agency and was sent to a grand mansion on a hill in the city as a housekeeper. While marveling at the expensive paintings and artwork, she energetically tackled her cleaning duties. The mansion's owner, a wealthy man, couldn't help but notice the stunning figure of this hardworking housewife, leering at her with lustful eyes. "How are you doing, Mrs.? If you'd like, I'd be happy to offer you some personal assistance... perhaps cleaning in your lingerie?"