This was awesome! Now she can begin her life as a perpetually horny "sex kitten", always looking for the next high from the top clients, maybe sometimes competing with the other girls to get them I would bet! It'd just be the center of her life. ^_^
Ok I have an Idea how this could continue, Its Drugs right? So if it is they wear off after a time and she turns back to a man but he can't lose the thought of experiencing it again so he goes back to the shop and asks the Shopkeeper for more and basically becomes addicted so he makes a deal with the Shopkeeper that he gets the drugs and she "serves" the Shopkeepers customers. And the effects of the drug last always longer and also need more of a dosis to work and he has to manage the double life.
Ooooo, I for one would love to see a catfight between the gurls of this force-femmed brothel -- complete with yanked-out hair and clawed eyes/faces from their exaggeratedly long nails!
Lol I'd love to see all kinds of things surrounding this lady, the gas that turned her into what she is, and her life in the brothel, that's for sure. The mistress giving a scientific breakdown to how the gas works in an academic manner to our very bratty and annoyed heroine here would be fun!