Yara and I suspend Cosmo upside down using a pulley, with his hands tied behind his back for complete control. First, he must lick my high heels. Next, we tie his balls and attach them to the pulley. Only then does he receive his first reward – feeling our asses on his face. After extensive facesitting and rimming, we connect him to the Venus milking machine, bringing him to the brink of orgasm without allowing release. Yara then squats over his face and defecates into his mouth. Using the milking machine and ball stimulation, we force him to swallow it all. I follow suit, giving him a second serving of scat. Only when he has swallowed everything do we allow him to reach orgasm with the milking machine. Just before he comes, I remove the machine and masturbate him, causing him to ejaculate all over himself. We then proceed to feed him his own semen. Finally, Cosmo vomits up all the feces, which I smear back into his mouth.