A bisexual couple's bold foray into BDSM and humiliation ends with them on their knees, gagged and blindfolded, as their femdom mistress takes them in hand. The domme's cruel commands have them kissing and licking each other's most intimate parts, their bodies writhing with lust and shame. The bi-sexual fantasy they'd entertained turns into a brutal reality as the femdom uses crops, paddles, and her own sadistic whims to push them to their limits. The bisexual women, their bodies marked with welts and bruises, are left begging for mercy, their humiliation complete as their mistress denies them their final release.