Bitchy doctor turned a couple intp BDSM slaves and focring them fuck doggy style on command
A couple of nurses are going wild when stroking a cock trying to collect cum samples from the test subject
Nurse takes her panties down to gag the dude while his cock is getting milked in rubber gloves
Getting cum samples is not easy: bitches are using trampling, strap-on and cock teasing to make test subject ejaculate
Girls are testing male ability to get hard: all three are naked - test subject, the nurse and sexy doctor
Cock stroking ends up with massive cumshot doctor in the face when slutty nurse was facesitting and masturbating tied up male
Footjob teasing and facesitting are sometimes become an important parts of medical tests
