Hard trampling endurance training

Description: I want this slave to be a better human carpet for me - and obviously this weakling needs some training. he should be happy that i take off my high heels right away and only trample him under my nylon feet. but i won't go easy on him - he'll suffer under my feet for a long time today and i'll also make sure to trample all parts of his body. i trample all over his abs, his chest, his face - stand on his throat, head and hands - and even crush his cock and balls under my feet! when i'm done with this pathetic carpet, his muscles will ache for days - and then we'll continue this training - even longer and harder to build up his resilience!