The mistress takes her slave's pussy-licking duties seriously, her tongue a relentless, skilled instrument. She licks and sucks, her mouth covering the slave's entire pussy, leaving no inch untouched. The slave's body responds, her clit swelling, her pussy dripping. The mistress focuses on the clit, her tongue flicking rapidly, bringing the slave to the brink. The slave's body shakes as she comes, her pussy contracting, her juices flowing. The mistress drinks it all in, her own pleasure evident as she continues to lick, drawing out the slave's orgasm.