Two Dominant beauties, Isabella Sinclaire and Mistress Sabrina (Jean Bardot) are spending the day training their ponygirls. To spice things up, the women make a wager as to which little filly will perform her routine the best by the end of the day's lessons. The stakes are simple; the winning Mistress gets to transform the loser into her pony for a day, while the winning pony gets to dominate the other two slavegirls. With a prize this precious, all the girls are properly motivated for a day of heavy training and and high-knee stepping, latex-coated domination and riding crop inspired prancing, as every slave is eager to win, and neither Domme can dare to lose.
