Amber Chase knows her step sons girlfriend. They are very very intimate if you know what I am saying. So when she hears from this girl that her step son sucks in the sack Amber is going to help him out. She waits until her step son goes down on his girlfriend before she comes in. She tells him that he sucks at everything and she is there to teach him. The first lesson she has him learn is how to eat a pussy and that pussy is hers.