When Avery realizes that Tony has a hardon because of her, she knows just how to make it all better. She wraps her hand around his stiffie and pops it out of his shorts to stroke it. When Tony doesn't make her stop, Avery leans in to start sucking him off. Her BJ is wet and wild, and all the encouragement Tony needs to agree to her insistence that they take things even further. After enjoying getting her pussy pounded doggy style, Avery rolls onto her back to change up the angle of penetration. Then she pushes Tony onto the bed and rides his cock like a fucking pro! She starts with reverse cowgirl, then turns around and gives it to Tony in cowgirl as he pinches her nipples. As Avery hops off and blows Tony until he gives her a mouthful of cum to enjoy, Tony realizes that maybe having his stepsister staying with him isn't such a bad deal.