Foot Servant Under The Desk

In the beginning I use the slave as a human chair - sitting on his back while working on the computer - but then decide that he might be suited better as a footstool under my desk! I put my ankle boots on his face and continue working. After a while I order him to kiss the dirty soles of my boots and suck the heels clean - before I take them off and rest my nylon feet on his face - which he has to kiss as well of course! In the end I get another mean idea... I order him to turn around, put the feet of my office chair on his hands - so his hands get crushed under my weight - and then I put my nylon feet on his face again!