Do you know any stories about a world where incest is not taboo but rather something normal?
(whether due to a wish or simply because that's the way the world is)
I'm mainly looking for M/s stories, but I could read about any story with that plot
Thanks!
I don't think it quite satisfies your criteria but my story "Ethan's Nieces" is about a very large community of incest swingers that takes advantage of social unrest to essentially go off and do their thing.
But there's subplot about the taboo of it still, so while it's normalized among the group, it's not in the world.