florakamado
EDITED#1
If "everyone's" is intended as a possessive, the phrase "everyone's meaning" would refer to the meaning held by every single person.
Darling is a word that you say to somebody you love.
So what if you [yes, you] get isekai'd into the world where Demons and Demon Slayer Corps exist? In this world, you have a blood type that is intoxicating for demons more than Marechi. Your last words before you died were "Oh no! Fuck it!".
What happens if you meet a demon in this unknown world? But fortunately, you were the strongest Assassin in your world and still have the things you need.
This writer is a young girl, so do not expect me to write smut, but I will learn to write it. This is not a Yandere book. Many KNY X ISEKAI READER books inspired me. Therefore, I have decided to write the story in the original timeline of KNY.
Arigatou