In a world where basic 16. century alike people discovered the power of chi, what do you think will happen? They've been fighting with spirits but with this new power...the world is sworn to be in chaos. A century after this, the tragic story of a young child who expirineces the pain of watching his parents die, he blames the world and promises to fix the wrong. The leaders were too ignorant, so it's time for a new hero to rise! Is he strong enough to take on the whole world? Hell no. But that's the thing, he doesn't... instead of making everyone his enemy and risk getting his friends hurt, he takes on everybody one by one and leaves nobody behind. How will he do it? I don't know, stop asking and just read available chapters of the story.
Note: This is an adaptation & reboot of my original story "The Legends of Kazumi" and is also heavily inspired by already existing things with some unique concepts, so you could technically say this is fan-fic.