037 Goddess Krystal training a female pony slave

Goddess Krystal wants to train her mare. All her slaves must have strong enough bodies to serve and be used by her, regardless of whether they are male or female. This slave girl obviously needs more training, so Krystal started the horse slave weight training. The two of them weigh about the same, but the slave girl needs to bear the weight of a woman who is almost as heavy as herself and crawl. The training lasted less than half an hour before the slave girl finally couldn’t bear it anymore. To stimulate and excite the slave, Krystal used her high-heeled boots to trample the slave girl’s genitals!