Two male slaves are at the mercy of Cate Harrington and Karlie Simon the "Riding Mistresses" and while one slave is secured to the whipping post the other is subjected to spike heel trampling from both ladies before both ladies take it in turns to sit on the useless slaves face to force him to worship their jodhpurs! Each of the ladies in turn grind themselves into his face and useless little cock as he squirms beneath them as they DEMAND that his tongue worship them and then when they have bored with his efforts they turn their attention to the helpless slave secured to the whipping post!