Eliza Jane's failing grades are jeopardizing her ominous step mummy's (Darling) extravagant lifestyle, and she entrusts Xander Corvus to do something about it. Xander penalizes Mommy and her whorish Step Daughter with restrain bondage, forceps, gags and hardcore anal invasion romp, and teaches them both that there is no room for irresponsible sluts on The Upper Floor.