Latex-clad mistresses Yara and I have securely fastened our slave to a table. We begin by tantalizing him with facesitting and teasing his chastity cage. He will remain locked in the penis cage until he is thoroughly submissive and aroused. Today’s challenge for him is to consume the excrement of two women, a task that will test his limits. We command him to lick our anuses, knowing full well how much it arouses him. As he services Yara’s anus, she force-feeds him the first portion of feces. I stroke his chastity device, causing his cock to throb against the metal cage. Now, our slave must consume all of Yara’s waste. We promise to release him from the cage if he performs well as our makeshift toilet. Yara even offers him a blowjob as a reward for consuming all of her waste. This type of incentive elicits an immediate response. After our slave successfully swallows the first portion, Yara unlocks his cage. While she rewards him with oral sex, I defecate the second portion into our slave’s mouth. Of course, he is required to swallow this massive load as well. To keep him motivated, Yara positions her soiled anus over his face and rewards him with more oral sex.