Our TG Caption

First you put gloryholes in all the walls between the stalls then you enchant every other stall. Now if anyone uses one of these enchanted stalls they'll turn into an attractive adult woman in a sexy outfit and if there are any guys in the neighboring stalls well some is in the echanted stalls they will feel compelled stick there dicks thru the gloryhole and the changed woman with gain in uncontrollable desire to suck the dick. The woman will become sluttier and sluttier each time she makes a guy cum.

Finally when the changed woman leaves the restroom no one will question the change nor will any friends or family mind the woman's slutty new behavior.