A stern dominatrix ties up her eager lesbian submissive, running a gloved hand over the bound woman's hairy buttocks. The dominatrix snaps a riding crop against the sub's flesh, leaving red welts as she expertly wields the whip, alternating between spanking and teasing the sub's wet pussy. The sub, gagged and blindfolded, moans in ecstasy as the dominatrix slips a thick strap-on deep into her ass, fucking her hard while spanking her cheeks raw.