Fitting tight leather harness around the manhood getting slave ready for the high heel balls crushing
Clamping electric wires to the exposed penis is painful itself but the main event is going to begin when high current is going to be switched on
Sharp spike-wheel is making a perfect torture combination with the tight steel cuff slave's balls are already locked into
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