Tanjirokibutsuji Stories

Kibutsuji Muzan, the Demon King. The first of his kind, and the progenitor of all other demons in existence. A cold-hearted, ruthless, intimidating, and exceptionally in...

This is inspirated by some betrayed Tanjiro books

What if Muzan found out that the Kamado family were the descendants of Yoriichi Tsugikuni, the first breath, and went to destroy them, but ended up not killing Tanjiro a...