Since Rachel the Pony Girl is blind, she must learn to listen. I call her and she must listen to my voice and trot towards me. I attach the cart to her harness with heavy chain. I then walk out and call her. Now she has to follow my voice while pulling the cart. It is heavy and she struggles to get it moving. When she finally arrives at the camp site, I remove the chains tethering her to the cart. I nipple clamp her and tie the clamps to her gag. I tie her harness gag back as well. Poor Rachel whimpers and sobs as I order her to jump next. She then has to jump and turn in a circle. Between pulling the cart and the jumping exercises, I believe she has had enough physical activity for the day.