Band of Brothels: The Circle of Silken Flowers, as mentioned under Platonic Prostitution, along with a couple of its lesser cousins (including the more educational Guild of Erotic Artistry). In less platonic senses, the Negotiable Affection Division of the Eldinimieuthunimis runs a few of these abroad. (But even these latter enforce rather, ah, higher standards of professionalism and client selectivity than most.)
Love your use of tvtropes.
Thank you kindly! I’m finding it a very useful tool for filling in all those potentially otherwise unconsidered corners of the worldbuilding.
Pingback: Trope-a-Day: High Class Call Girl | The Eldraeverse
Pingback: Trope-a-Day: School of Seduction | The Eldraeverse