> Regarding recommendations similar to Ra, it's not exactly the same thing, but https://unsongbook.com/ is fantastic and has a similar flavor I think.

The religious references on the actual website (and lack of much real explanation) made it very difficult for me to give it a chance, but I looked it up a bit and it seems like there is more to it than that, so maybe I'll give it a try.

edit: reading the first chapter definitely changed my first impression. It definitely has many similarities to qntm's writing. I will certainly be reading more...