Nurses is panties and stockings are wrapping the whip around dude's cock getting ready for more painful punishments
Big and strong stud turns out to be submissive: going on all fours so girls could do anal probing
Skinny guy is hands of kinky nurses is to become a subject of bizarre femdom probes
Classy bitch is taking notes describing the process of attaching big weights to test subject's penis and balls
Submissive guy gave up his small penis to a couple of sexy doctors for series of masturbation tests
