In this episode of XR University, Aiden Starr and Ian Rath are joined by the sexy Penny Pax. Together, they discuss the tech that goes into some modern toys. Then, Penny gets a chance to try the Dicktator Sex Machine. She gives it a whirl, while being strapped to the Obedience Bench. It becomes quite clear that Penny is enjoying herself. Sit back, and enjoy this episode of XR University.