Transmigration of the King of Demons

"NO!! TANJIRO, DON'T LEAVE ME HERE!!" Those were the last words Muzan Kibutsuji had shouted before being enveloped by complete darkness Next he thing he knew, he was in a endless dark void, nothing in sight, only darkness. But, a light broke that darkness and when Muzan opened his eyes, he saw Five people surrounding him. Apparently, they intended to summon the devil, but what answered their call was someone far worse. Slaughtering them, Muzan now tries to find out where he is and why he is here. -- Notes - The world he got summoned to is Akame gae Kill. He still keeps his powers from KnY Warning - This fanfic will contain a lot of gore and bloodshed For now, there's no fixed date for uploading chapters. Cover image not mine, found on Pinterest, I do not own any of the characters or anime mentioned in the story. This is merely a fanfic