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The vile mistress Lenka has all but succeeded in her quest to turn the worlds greatest heroine's into her abject sex slaves, subjected to the most hideous control and torment at the hands of the monstrous mistress and her allies. Now in the aftermath of a botched rescue attempt only Batgirl remains free, and in desperation she launches a suicidal attack on Lenka's fortress.

Inevitably captured Batgirl begins her training as Lenka's newest slave, desperately trying to hang onto her sanity as she is tempted by Lenka's kinky and depraved world...However others have plans for the domino dare doll, and in one brazian act everything changes...

Meanwhile ex-superheroine Power Girl finds herself subjected to Lenka's wrath as her transformation into a kryptonian cow girl continues, while Lenka's fallen protogee plots her own revenge. Success may restore her to ultimate power, failure will destroy her utterly...