继母教继子做爱，第1部分

Stepmom is worried about sending her home-classed stepson off to college. He has been home with her for his whole life. She wants to make sure he is prepared for the girls in college and the things they will be doing. She decides to teach an impromptu anatomy class for her stepson stripping and showing him her body. The breasts he sucked on, the stomach he grew in, and the vagina he came from. She tells him that there will be more lessons to follow.