Madame Catarina has decided to take a day out horse riding, but of course she will use human ponies. Madame Catarina takes with her a stable boy and stirrup holder but, then decides to test him out as as a pony but he is more like a donkey. So after he has been allowed to clean her boots with his cum and tongue Madame Catarina decides to take her new human stallion slave for a ride. Using her shoulder saddle Madame Catarina gallops across the fields not sparing her riding crop. Impressed with his performance Madame Catarina milks her slave for her human pony breeding programme.CHAPTER SEVEN_– THE FINALE: Madame Catarina is impressed with her human stallion’s performance and decides she will use his cum for breeding at her human pony farm. The shoulder saddle is removed as is the humbler and Madame Catarina cruelly teases her stallion’s cock and balls as she begins the process of milking him. Nipple clamps are attached and Madame Catarina delights in the agonised screams of her pony as she roughly torments his cock and nipples. A vibrating cylinder is fitted around her stallions cock to catch as much cum as possible but sadly his cock is too big so Madame Catarina resorts to hand milking by hand causing an explosive orgasm. Madame Catarina removes her cum covered latex glove and hands it to her stable boy for processing. Satisfied with her days riding Madame Catarina returns the stallion to the back of the Dommoobile and waits for her stable boy to drive her home.