Kokushibo x reader

Kokushibo x reader
~~

You are a demon free from Muzan's control.

Because of that, it is up to the Upper Moon One to kill you since he is the sole demon who you only persistently sought after, but every time he attempts to behead you, it fails since you kept evading death time after time.

~

Kokushibo was simply minding his business, but he kept getting visitors from this traitor of a demon. Why you insist that you were friends is beyond him.

But perhaps there was a story behind your sad eyes.

And something with the way you watch over him made him feel things he is unfamiliar with.