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
Woman spread-eagled nude male on top of the bed and tormenting his body and cock with the small spike-wheel
Naked male is strapped along the table: can only watch the redhead hitting his ball with her hands and feet
Slim dominatrix is playing with slave's balls: putting them in extreme rope bondage and attaching massive weights