Trained for the Cart

Continued from [New Pony]. Now that you've had a chance to be indoctrinated as a proper little pony, it's time that you learn how to pull the cart. I show it to you and explain how you'll learn to drag it about the grounds, carrying any Mistress who wishes a ride. You'll be whipped mercilessly for not maintaining the proper speed or hitting too many bumps. Then, when you're exhausted, you'll be taken back to the barn and punished once again. This is how a cart slave is trained so that he loves to be used!