Nurse Lexi Sindel is experimenting on her patient. She has a new set of extra long steel rods to measure the depth of her slaves cock. She slides the rod deep into his cock until it almost disappears. His cock is hard and aroused as she penetrates it. Lexi is amused by fucking his cock hole so she stretches it open more with thicker and thicker rods. The patient learns what it is like to have no control over his own body.