I want my slave to be useful. When I put on these boots on and show him my dirty soles, he already knows all my expectations. It won't be the first or the last time he will use his tongue to make my soles clean and shiny. My slave is so pathetic, he is only good for this, to please me, to buy my luxuries, my boots, and, when they are dirty, use his tongue to lick them. That's how I like my slaves to be! I'll be checking to make sure there's not a speck of dust left on my boots so he'd better get them nice and clean! You only have to see his pig face to know that this is a slave willing to do anything I ask him to do, no matter how humiliating my punishments are.