ITALIAN LANGUAGE Today I want to try something different with my cock box. I prepare the slave lying on the floor with his slimy soft prick sticking out of the hole and I immediately climb on top but this time in my black rubber tank boots. As this was not enough, I just got back from the park and therefore my soles are full of real mud! I crush and dirty it, a soft and muddy little prick, how disgusting... Meanwhile I trample and crush while the slave screams and squirms and then to silence him I put the soles on his tongue and make him complete the cleaning. In the end, exhausted, he tries to protect his cock with his hand but I crush that too so he can no longer jerk off!