Looking for manhwa

[Kai_Travis]

I'm looking for a manhwa that I read quite some time ago, I'll try to describe the story as best as I can.

The story is about a female who was convicted of killing both her fiance and her father and sentence to life in prison (Unsure about this part). Then after some time in prison, the woman is taken in by the archduke of the neighboring? kingdom to where she begins her new life as someone who can assist the man who saved her by dawning the persona of someone named "Raven."

I hope this is enough info to help. Thanks a lot.

 

[schlo]

@Kai_Travis this one probably:
https://mangadex.org/title/41838/ebony

 

[Kai_Travis]

Yes this is it. Thank you so much.