Not my daughter: Horny stepmom masturbates in front of stepdaughters

Two young stepdaughters are watching their stepmom get off in the living room. She's wearing a tight-fitting outfit that shows off her ample assets, and she's using a vibrator to get herself off. The girls are fascinated by what they're seeing, and they can't help but get turned on by the sight of their stepmom's big tits bouncing up and down. The stepmom is especially turned on by their interest, and she starts to undress slowly, revealing more and more of her body as she goes. She's already wet from the vibrator, and she uses her hands to stroke herself all over, her fingers slipping in and out of her wet pussy. The girls can't help themselves - they start to touch and stroke their own bodies, their interest in their stepmom growing by the second. The stepmother is moaning loudly, her body writhing with pleasure, and the girls can't hold back any longer - they're going to give her a creampie!.