Rec for dark, dark romantasy?

I recently read Feathers so Vicious, and even though it does not represent anything I've previously found attractive or sensual in my personal life, I think it rewired my brain a bit, cuz I really, really loved it. I haven't read anything this far like it. Can I get recs for dark, twisted romance that's still redeemable? Also, I read romantasy stuff on Audible. I think the Audible version of this was one of the best I've heard!