During I work in my office, my slave is tied up laying under my workintable. He does lay with his face closed to my dirty feet and he has to inhale the smell of my feet. Now I do a brake . My footslave has to lay down in front of me and I use him as my relaxing chair for my very dirty feet. I slide very slowly with my dirty, smelling feet and sole of foot over his face . At least he has to lay on his stomach and lick my dirty feet.