Small penis is so fun to examine: naughty nurse put test subject on all fours to have a better access
Male is forced to lick skinny slut pussy while plumper nurse if ramming his ass with big sex toy
Getting cum samples is not easy: bitches are using trampling, strap-on and cock teasing to make test subject ejaculate
Blindfolded dude is having a domme lady sitting on his face and stroking his cock violently
Cruel milking scene where one gal is topping the guy's face while another is operating his cock with her hands
Classy bitch is taking notes describing the process of attaching big weights to test subject's penis and balls
Submissive hipster goes on all fours and exposes his ass for an exam when sexy nurse orders him to
