the original Neverwinter Nights module for Demonheart was pretty good.
Naw, can't let you say that, at least not without providing some nuance.
When I played the Demonheart NWN module, I remember it being bugged, and largely unfinished. Even just the story, for what existed of it, didn't hold a candle to ADWR or other less adult-oriented modules, like Stephan Gagne's gems.
The author is known to be the post child for creating games in which none of the player choices ever matter, while one of her brooding "bad boyz", half-demon here (and
ice-demon, srsly?), hunter before, would recurrently have free reign in abusing the female MC, no matter what the player had in mind for her psyche or reactions. Of course the player, like her, should find such an experience oh so thrilling and "sexy", despite being largely one-dimensional and insipid.
As other comments above mine indicate, other LIs like the female thief, or just any deviation from the female MC "falling" to the fetish character that the author will have designated, are being relegated to window-dressing.
Fake choices are a bane to all RPGs/VNs. Even for the target audience of specific content such as this one, let's say closet masochists, there are much better visual novels or otomes to play.
PS: Also we're in 2024. Only unexperienced authors still persist in creating pure VNs with Unity instead of RenPy.