Dominatrix is wearing rubber gloves and dealing with slave's ball sack by using a set of medical clamps
Black slave is cuffed to the bench and whipped by girls while his cock is clamped so he can't move at all
Male is handcuffed and having a weight attached to his balls: whipped by girl in the sound-proof chamber
Dude is experiencing two pleasures: looking under the baby-doll dress of a beautiful Goddess while she is trampling hin in high heels
for Trampling World
Bitch is creating sophisticated rope-work around the balls making it even more painful for the guy with dozen of clothes pegs
for Brutal CBT
Demanding redhead is approaching bald slave with the strap-on cock planning to penetrate each of his holes
for Men are Slaves