Bizarre medical tests where collared and leashed male is forced to fuck while doctor is watching
Male is ashamed to show off his manhood to a couple of naughty ladies in white robes
Classy bitch is taking notes describing the process of attaching big weights to test subject's penis and balls
CFNM slave is stroking his cock in front of the ladies while they are taking measurements
Bald dude is showing some physical activity while girls are examining his cock and balls
Nurses are impressed with the size of the cock: rubbing it with their hands in gloves
