I'm trampling My tired and tied slave with My DrMartens

Description: It was a hard day: my pathetic slave's beaten, flogged and bruised. but i think it's not enough. i want him suffer a little more. i tied a rope around him, so he couldn't bother me with his hands. he's exhausted, but i keep trampling on him, stomping on his useless balls, jumping on his chest and stomach, standing on his disgusting face, etc. actually i do everything to make him even more tired. oh, and of course i spit in his mouth and on his face as a little encouragement..