
THAT'S A DEMON SHE'S ALREADY DEAD !!!LEAVE HER ALONE YOU IMPOSTER!!! ヽ(`Д´)ノ (╬ ̄皿 ̄)凸

You want some spoiler?
Alright
SPOILER ALERT
From what I understood,the blond girl's mother (the first wife) was neglected by the fl's father and was abused by the fl's mother.
When the first wife gave birth to the blond girl,the baby died, so she sold her soul to the demon just to save her baby, she died including the baby.As for the demon being itself, instead of saving the baby he possessed it instead.
So inside that blonde girl isn't her real soul but the demon,and the demon's real intention is to kill the FL so that the god will abandoned the place (he ruined it)
Actually to be honest the real bastard here isn't the demon but the father.
He knew everything, first wife's life in the second wife's hand, he also knew that the FL is his real daughter, yet he killed her for his own sake without knowing the result, and at the end the FL forgiven him like nothing happened!!!

I don't know if this was the real translation but at the end they would go like...
"I'm Home"
the dad was like "Oh I thought you're not coming back"
And she replied "nah,this is MY home after all"
"Welcome back"
She was supposed to cut all the ties, take her brother with her and live happily without her father!!! Damn it

First I wanna know this Sheena girl so bad cuz some of the manhuas I read so far that the supposed to be the FL is actually a Villainess,What's more we have this future killer 'Crown Princess' like bish just leave Yus to Ran.
Second WHAT TF IS WRONG WITH THIS ROYALTY at least the Queen is already attached to Ran,but the problem is The Future King he's like a dipshit like stay away man ( ̄へ ̄)
Stop with the high expectation for the FL, I mean she doesn't even remember her mom or even dad, was locked up till her death and has no clue what's outside that cabin she lived in. And because of her being unfamiliar with many people she get scared easily which is reasonable because of the abused she received. After her previous death she got traumatized causing her to fear darkness and fire!
She is actually cool enough to escape from the beginning and now. Also even though she believed she's unwanted by the Duke because she's not the real child (she is tho), she trusted them! And with that-- WE HAVE A STRONG FL!!!
YES! OH MY GOD I HATE WHEN PEOPLE COMPLAIN ABOUT "WEAK" FEMALE LEADS JUST CAUSE THEY AREN'T SWORD MASTERS OR IF THEY GET HELP FROM OTHERS! THEY CAN BE GOOD CHARACTERS REGARDLESS ヽ(`Д´)ノ
This female lead is not one of the greatest but she’s ok. She’s not weak she got out of her situation before yeeting herself out the carriage.she did that.