Part three of MILF1664. Eric wanders by his step-mother's door and witnesses her masturbating. With an erotic mission in mind, Eric tells Aunt Julia that he saw what she was doing the previous night. In order to get her fired up he leads her across the hall. They look in the bedroom doors to see Rachel pleasuring herself. He and his Aunt get so turned on watching her that they start making out on the spot. In a moment of wild horniness they enter the room and invite the shocked and embarrassed Rachel to