Absoterra
The world of Abso is a strange, whimsical, and erotic fantasy land full of colourful characters and some individuals who have travelled from far beyond the realm. This is the setting behind a series of choose-your-own-adventure erotica written for the website CHYOA by Fiftyfiftyfifty, namely the story, "A New World! Your Party of Hopeless Hotties".
Spoiler warning! Like a wiki for any show/book/etc, you're bound to find spoilers within.