Cruel bitch is curious about how much electricity boy's cock and ass hole can handle: she has all the tools needed to figure that out
Cruel woman gives slave a painful punishment by whipping his ass and putting a couple of lashes across his balls
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
Cruel blonde is pushing steel needle into slave's penis not paying attention to the loud screams he is making