Naked dude is getting hard when examined bu clothed nurses and getting punished during the tests
Elegant lady-doctor is checking up if the test subject still can have his penis hard enough to fuck a woman
Naked sluts are handling cock in rubber gloves taking cum samples and draining balls beyond limit
Bald dude is showing some physical activity while girls are examining his cock and balls
Couple is visiting doctor: both are undressed, put on all fours and having their asses probed
Skinny boy is following nurse's orders while they are measuring his small penis with the rulers
Inhuman medical tests include wiring man while he is masturbating making high electric current spray cum all over himself while hot nurses are watching
