Male is handcuffed and having a weight attached to his balls: whipped by girl in the sound-proof chamber
Mature male is restrained with lesther belts and his balls is being pulled with a specially designed harness
Dominant brunette is tying up cock and balls tightly in anticipation of degrading a amn with her strap-on cock
Creative bitch Nyxon is using self-made device to clamp and twist penis and then hot balls sack with high voltage electricity
Mistress is using balls destruction as a way to stop that man from jerking off: spread-eagle bondage, balls beating and trampling are doing the job fine