Authors Note:
This story is a prequel to the fanfiction Kimetsu no Yaiba: Beneath the Starry Night written by Aeri_Chingu784. It revolves around one of the deuteragonists, Karin Agatsuma, who I created and gave permission for her to use. :)
Link to her profile: https://www.wattpad.com/user/Aeri_Chingu784
For some reason, I can't copy and paste the link for her story, so I linked her profile so you can still find her story :)
Credits:
The base concepts and world are not owned by me and are owned by Koyoharu Gotouge!
Thank you Aerichingu784!
Copyright 2021 by Rinchan1776
Kimetsu no Yaiba: Histories Past
Fanfiction. Ongoing.
Date Started: July 9th, 2021
Date Ended: To Be Announced