Sweat and Farts for an Unworthy slave

Whoa, Mercy's ass looks amazing as she is working out on the elliptical and her slave who is kneeling beside her holding her water can't seem to take his eyes off of it. She takes a drink from the water bottle and then hands it back to her dumb slave, calling him lazy, as she is doing all the work. "I bet you wish could get right behind me and really stare at my ass" she says to him as she continues working out.

After more pedaling she tells the slave to crawl behind and to check to see if she is sweaty because she can feel the water starting to bead. There is a lot of sweat on her ass so she tells him to lick it all up. She first takes the water bottle from him and drinks some more water while he licks up all the sweat on her ass.  She tells him she knows he is thirsty too and getting his moisture from her ass is very gracious of her.  She decides to workout again and tells the slave to move back to the side which gives you an amazing view of her butt as it moves up and down, up and down. Suddenly she tells the slave to get behind her ass again and she criticizes him for being slow because before he can get his nose in her crack she lets out a wet fart. Snooze you lose. As her fart was so wet Mercy stops and tells the slave there is a bit of a mess for him to lick up by her asshole and combined with the sweat it is literally like a tasty smoothie for him. After he licks her clean she lays on the floor. She now orders him to lick both of her armpits. Mercy looks at the camera and says "I spoil him."