Rubi loves the feeling of Mali's tongue deep in her butt hole. She sits on her slave's face and makes her lick her ass hole while smothering her. It is difficult for Mali to spread her butt chees while carrying the weight of her mistress but Rubi doesn't care. She instructs her to lick it well and spreads her legs wide open while touching her clit occasionally just to feel the sweetness of her slave obediently pleasuring her how she pleases.