Riot has been looking for a good slave to be her new human toulet. Today she's trying out one lucky applicant to see if he can firs thandle even being under her perfect bubble butt for a prolonged period of time. SHe has him locked in a facebox and wants to see how comfy his face is for her butt as she sits and squashes down on his nose and mouth with her ass. She knows this is the first step to becoming her toilet and she needs to know any potential slaves must be ok with being locked under her ass before she can use them properly.