Carl is a security guard at the eighteen and up mall. In the eighteen-and-up mall, all women are available for the sexual use of any men at any time. Customers, shopkeepers, managers, it doesn't matter who they are, they are open to the sexual whims of the men around them.
It seems like a cushy job, but it has become a little bit of a grind for Carl. Especially since the new mind blank center went in.
Since then, he's had to collect women who have had their minds blanked and then been abandoned at the mall. Sure, there's plenty of free, mindless sex with women conditioned to want it constantly, but he has to lock them in the valuables cage just to get some work done!