The Mistresses have are making their slaves face the anal challenge to determine who is a more subservient pet. Their balls have been tied together with their legs up in the air leaving their buttholes opener the taking. The Mistresses are wearing the brutal rhino horn cocks that curve up to press firmly against the prostate while being violated. The sub boys get fucked while lying on their backs, wailing in pain as their balls are pulled towards one another. When the ladies are done fucking their boy-pussies they have them suck their she-cocks clean.