You're my foot slave in training, on the ground, in position to clean my dirty feet with your tongue--your only useful part...but barely. You can't ever clean or exfoliate my feet to my standards yet, but you earned the privilege of wetting them then licking the suds from my long, soft soles and my toes. Don't you DARE forget to clean BETWEEN my toes -- or ELSE. And if you so much as GLANCE at my ass there will be severe punishment upon finishing your task. Don't test me.