Elegant lady-doctor is checking up if the test subject still can have his penis hard enough to fuck a woman
Couple is visiting doctor: both are undressed, put on all fours and having their asses probed
Exposed male is showing some physical activity in front of a couple of sexy doctors laughing on his small cock
Hot girl is facesitting male sub and stroking his cock under the guidance of a doctor
Unhuman tests where girls are trying to get man hard by channeling electricity through is body
Weird medical tests require man to wear bizarre electrified device around his manhood and lick pussy on command
