Dude has to work hard and suffer pain while nurses are taking probes from his ass and penis
CFNM slave has to take some physical activity before nurses are going to be examining his small penis
A couple of nurses are going wild when stroking a cock trying to collect cum samples from the test subject
Bald dude is showing some physical activity while girls are examining his cock and balls
Naked dude is getting hard when examined bu clothed nurses and getting punished during the tests
Getting cum samples is sometimes requires nurses to naked and masturbate cock in rubber gloves
