Yuki

I’m looking for this anime/manga but I don’t remember any names, just a little bit of the plot of a few episodes or chapters.

The protagonist was a beautiful illegitimate princess, who in the story pretends to be a male and travels through different towns. At birth, her dying mother made a pact (?) for her to become the most powerful in the kingdom, possibly as revenge against someone—perhaps the king. However, this wish led to her possession by an unknown entity (possibly a demon), and her mother died shortly after childbirth, leaving her to grow up without parental guidance.

As she moves from town to town, she appears to help people, but in reality, she secretly consumes human organs to sustain herself (or well the demon wants to awaken). One key event brings her to a fishing town, where she is tasked with solving a salt shortage that threatens the town’s ability to preserve fish.
That leads her to leave the town with a small group of adventurers a salt mining town where the salt mines are cursed.
In the town she and the group are able to sleep at an old couples house that were planning to eat them.
The “demon” reveals itself to the couple and kills them and a few others and eats their organs.
She’s able to solve the salt problem and heads back safely, but on her own.

Pleaaaaase does anyone know the name???? ╥﹏╥

Any manga recs? (づ￣ ³￣)づ