Miss Ruby Marks, exuding dominance in her thigh length leather boots is supervising two of her sissy girls, Jade and Melissa. She starts with a deepthroat competition, dildos of various sizes are presented in front of them and they do the best to impress Mistress, as they work there way up the sizes. Jade is the winner and Ruby decrees that she should be her assistant today. She straps Melissa over the fucking bench and proceed to spit roast her…