Slave’s Forearms Crushed On The Metal Gutter Steps

I found this metal gutter steps while walking around in this industrial ruin - and of course thats a ideal torment fucktoy for a masochistic mind :-D I make the slave put his palms on the metal gutter and then begin walking on his arms with my full weight. His fragile hands are pressed into the sharp-edged gutter and hes literally screaming in pain. He should be thankful Im wearing converse sneakers, not shoes with a hard sole :-D After trampling his hands on the gutter and even jumping on them I decide to show some mercy and pull him to the side. Now he has to put his hands on a steal beam and I continue to trample his fingers and hands under my sneaker soles.