Unhuman tests where girls are trying to get man hard by channeling electricity through is body
Girls are testing male ability to get hard: all three are naked - test subject, the nurse and sexy doctor
A couple of hot girls are both naked: milking male in rubber gloves but denying each of his orgasms
This examination requires sexy nurses to get naked, finger kneeling male and trample his manhood with their feet
Very kinky medical test require a couple to have both: straight and strapon femdom sex
