A hapless woman finds herself overpowered by her step-sister, who dominates and humiliates her in the most degrading ways possible. The submissive is tied up in a bent over position, exposing her anus for her step-sister’s pleasure. The dominatrix starts by orally violating her victim’s backside, before moving on to anally finger-fucking her to stretch her for the ultimate degradation.
The master then takes a large syringe and forcefully injects it into the slave’s anus, filling her rectum with an enema. The woman is then forced to release the contents of her rectum into a bowl, which she holds in front of her. When she can no longer release any more, the dominatrix fills her mouth with the enema and forces her to drool it all over herself. This process is repeated until the bowl is completely empty, leaving the slave utterly humiliated and defeated.