Fresh from bending over backward on the spike horse Kats back is showing some deep marks. The ropes are untied and Kat prepares for her next trial. Shes going to be working out on the spike board. First its a plank position. Her elbows and forearms are pressed deeply into the harsh spikes. Its only a few minutes before shes in some serious pain. When her body fails shes threatened with the single tail. Her next position is a pushup. Her hands hurt instantly, but its easier than the plank. Then she has to lay on her tits, and finally a wall sit on the spike board.