For better slave performance, nothing beats his balls. To demonstrate this, Mistress Astoria the slaves balls while he licks Sophies pussy. "He licks pussy much better when you his balls" Sophie notes, learning the correlation between slave pain and performance. Mistress Astoria continues the pain while Sophie enjoys the slaves oral adoration. "He slowed down again" she says, and Mistress Astoria provides more pain to make sure the slave maintains his licking pace. "Don't slow down or she'll do it harder" Sophie warns the slave and he continues licking at a feverish pace. Eventually Sophie tak... Show more