Sometimes I want to make sure that my slave girl is ready to do anything for me. I order her to lick the dirt off my dirty sneakers. Her tongue turns black... this is how she proves to me her devotion. She sniffs my very sweaty socks and then I order her to lick my feet. My feet stink, but I think that’s not enough and I get them dirty on the dirty floor. Now she will have to worship my sweaty feet mixed with dirt. This is how she proves to me her devotion. Good slave girl!