I Became the Crazy Final Boss of a Horror Ghost Story

Am I the leader of the ghosts? I’m afraid of ghosts!
I’m not ‘out of luck’. Why are you saying this all of a sudden?
With the exception of ‘very few people’, Possession means eating well and living well. Of course, I am one of those ‘very few people’.
I have no doubts that among them, I have won the most poorest place.
Why?
In the empty air, letters even pass by……
[Chii…… Ellie is too much. Give only good things to Charlie!]
[This is Charlie. I long for Ellie.]
Because I possessed into a haunted mansion like this!
Everyone else is dating, biting, and sucking, but I’m shooting a horror survival story alone.
A win like this is not pleasant at all.
* * *
The heroine of the original novel possessed was, of course, a saint. I thought it would be too unfair if I died from being exorcised by the original heroine, so I laid a lot of ground food for her in my own way, but before I knew it……
“Why? Can’t I be jealous?” To the villain hugging my waist and saying things like this,
“…… What? Are you mad now? Why are you in a bad mood?” The original second male lead, whom she only thought was her male friend,
“If possible…… In our empire, I dare to serve Ellie.” And even those who worship me as a god.
……I really just wanted to survive, but the scale got too big.
Will I be okay like this?