For todays slut training Myself and Mistress Inka have upped the ante and brought in the infamous 'cock' for our sluts to practice on.A much larger than average size Our sissy slaves will have to really stretch their mouths to accommodate him, even looking at it I can see the girls are trembling. Is it nerves, fear or sheer excitement at the prospect of having so magnanimous ready to be hoovered by their holes?Poppette is first to drop to her knees, a little tentative at first she takes some coaxing to get that huge cock to touch her tonsils. Soon enough she's greedily gobbling it all up... she had better slow down and save some for her friend who is looking hungry!!!!!