Face-Sitting Musical Chairs feat Miss Bat

Miss bat and i may be harsh and brutal goddesses, but that doesn't mean we don't like to have fun! when we had the opportunity to mess around with a skinny little slave during miss bat's last trip to las vegas, the two of us came up with a great game - musical facesitting! it's just like musical chairs, but the slave is the chair! fortunately once the slave is tied down to a bench, there's enough room for two seats - but the face is the only one that's worth points! which one of us will win? and at the end of it all, is the slave a winner for getting to experience our divine asses on their face, or a loser for being breath-deprived for so long??