This mistress wanted to enjoys humiliating people. Today she wanted to make her slave feel some pain so she looked for what to do to him so as to make him feel the kind of pain she wanted. She decided to ball bust him. She wore her high heels and she used them to trample and crush his ball and his cock. It was brutal and cruel and she loved it.
Mistress BlackDiamond is a cruel mistress who never finds herself without a slave to torture. She makes this one strip nude and puts a mask on him so he can get his cock and balls tied tight and squeezed until they are about to burst. He just stands there helpless with his hands bound while both ladies kick and slap his tortured balls and all he can do is stand there and take it.