Blonde slut fucked hard while scared stepsister watches in the car part 1

How stupid can an old stepsister be when she goes with her young stepsister to a garage full of horny mechanics? She was fucked hard in front of the little stepsis while she was hiding inside the car. The thing was that she was not there by accident. The big stepsister wanted to teach the young one how to fuck and nothing better than learning by example. She fucked all those guys the best possible way and made sure to show her how to suck those big cocks and to make them even harder.