I do love that prostitution part. The story even points out that prostitution is only very rarely something a woman wants to do... and then proceeds to affirm the whole business. Great, they are treated slightly better... and the profession also starts to get treated as something is anything but barely hidden sexual slavery. That is not a good thing.
It also has a certain feeling of picking up girls in a dungeon hypocrisy. Oh yes, there is nothing wrong with being a prostitute, you shouldn't judge her for it in any way... of course only as long they are not a proper love interest for anyone important.
Anyway, I hate it when stories try to make light of prostitution as something ''That just another job''. No, it is fucking not, look at literally any proper inquiry made into it, no matter which country and you will see that it is nothing but slavery in all but name for most prostitutes.