Step-Mama Muscle Bear wants to break in her new slave. She sneaks into his room while he is napping, jumps on top of him. She rolls him over on his stomach and whispers to him that she has a surprise for him. She pulls out her new toy and starts riding him. He begs her to stop but she is too turned on by the control and power that it brings her. She even gets turned on by her strength and control over her new pet. She loves flexing her powerful biceps with every thrust