I'm looking for a specific manga.

The main character is some daughter of a noble or king of some kind. Her family goes bankrupt, I think? In any case, she ends up having to marry this scary rich guy. The guy is known for being scary and there are rumors that he kills his wives or eats souls or is not human or something.

The heroine is oddly positive about it though. I think she was into the occult stuff. I remember she had freckles. And maybe glasses? The guy had dark hair. I think there might have been a scene where he saves a farmer or a servant or something from being executed by corrupt officials? Unless I'm making this up...

And I'm pretty sure one of the category tags it had was "weird female lead" but it doesn't seem to exist anymore?

That's all I can remember.

Thanks!!

Shinigamihime no Saikon  ?

It is better to remain silent and be thought as a fool, than to open your mouth and remove all doubt.

It could also be the sequel of Shinigamihime no Saikon
which is Shinigamihime no Saikon - Baraen no Tokei Koushaku