Sometimes anal probing is performed by a sexy nurse with big strap-on cock attached
Classy bitch is taking notes describing the process of attaching big weights to test subject's penis and balls
CFNM scene where male is following nurse commands: stripping down, showing some physical activity and providing his penis for tests
One crazy bitch is facesitting masturbating male while another is tyrannizing him with bizarre steel device
Kinky way of taking cum samples requires nurse to put the cup in between her boobs and do the handjob from underneath
Exposed dude ends up ejaculating when hot girl is glasses was studying and measuring his penis
Sluts are humiliating bald guy in a CFNM scene: making him stroke his cock and then measure it with the tools
