Trampling The Slave Under My Buffalo Boots

I love these Buffalo boots - theyve chunky - but pretty hard and acute - high-heeled shoes and a nice deep tread, that leaves marks on skin instantly - and this slaves going to get to feel them on his assets now! I walk all over his chest and belly and love the nice marks both the heels and the tread leave behind with every step. It doesnt take long until his upper body is completely covered in bruises and hes screaming and moaning in pain - but Im going to continue anyway of course! Lets see how much I can push this slaves limits!