Looking for a book that has a similar feel to Slewfoot

I recently read Slewfoot and I finished it within a day. I love reading, but I haven't been absorbed by a book like this for years. I'd love to find and read books with a similar feel!!

Things I'd love:

– Folklore / Folk horror

– Stories where the MC befriends a monster (though I'm not opposed to a more intimate connection as I love smutty books as well, but that's not my focus for this right now hahah)

– FMC gets a great revenge arc/discovers her true powers

Thank you in advance!!