Demon Slayer: the King of Demons!

"I am the man who wants to become the King of Ghosts!" Su Feng Wanjian flew in the air, glanced at the docile Kitten Tsuji Mukai behind him, drew his sword and pointed it at Kamado Tanjiro: "Wake up!" … … This is a story about a cheat causing trouble in the world of demon slayers. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.