He’s Just A Doormat For My Muddy Boots

I just got back from a walk in the forest - and it was indeed muddy today - leaving my boots fully covered in mud! I call for my slave and order him to lie down on the floor - so I can use him and his white T-shirt as a rug to clean my boots! At first Im leaving muddy footprints on his shirt - but soon its more or less completely brown! I also step on his face with my dirty boots. In the end theres a short part filmed from my point of view as well :-.