In a kinky exploration of lesbian fetishes, two horny women submit to their dominatrix, eager to experience the thrill of anal play. The therapist begins with rimjobs, her tongue diving into their asses, making them moan. She then inserts a thick dildo into one's ass, fucking her hard while the other lesbian licks her clit. The women switch places, their asses gaping and juicy, as they enjoy the intense pleasure of being used by their sex therapist.