Orgasm Overload for Lizzie

After shoving a open-mouth spider-gag in her mouth, i tie lizzie up in one of my favorite stress positions which leaves her vagina particularly vulnerable (and open). but first i enjoy myself to the warmth of her mouth, fucking her face roughly and trying to ignore the disgusting river of drool running down her slutty face. eventually i grab the hitachi vibrator and bombard her clit with non-stop, full-power vibration - overstimulating her until she's drenched in sweat and collapses in her bonds, a messy puddle of girl-goo. i give her one or two more orgasms before deciding to end her euphoric suffering, removing the vibrator and untying her hands.