A youthful married woman lives with her much older husband and stepson. As her stepmother stretches to loosen up her body, which has become stiff from unfamiliar housework, her son feels an extraordinary excitement and gets an erection when he sees her big round ass. The beautiful stepmother is confused by her son devouring her soft white breasts and her huge, peach-shaped ass, but she moans and gets her lewd pussy wet. The beautiful stepmother, who was unable to find satisfaction with her elderly husband, feels pleasure in sex with her son, so she lasciviously thrusts out her big ass and begs for his dick!