Pleasure for the Sadistic Mistress - Pain for the Helpless Slaves

Miss wildfire and mistress sandra are both feel sadistic.  they have their slaves helpless, clamped by the balls. it’s going to be pleasure and pain, they know their slaves strengths and weaknesses and are going to exploit them. the end result is they are really, really going to hurt their balls. the balls tightly clamped in the vices, this heightens the pain as they get erect through teasing – then kicked, flogged, slapped and beaten.  there’s even some sounding. a lot of pleasure for the mistresses and pain for the slaves.