Eat My Poo Or Starve

I progressively training my slave to be a full toilet, and has lately been depriving him of food in order to stimulate his appetite. When I comes in the bathtube, the slave is lies in the bath and when I announces that Im brought dinner from Big Arse, he gets excited, but when I mounts his defenseless mouth and my magnificent arse descends upon his hapless face, he realizes that this is a recycled dinner. He pleads and begs me: Please Mistress, dont make me do this!, but I tell him Cmon, its delicious, I thought you were thirsty? Open your mouth and swallow! You dont want to be ungrateful, do you?