SHUTDOWN
Kai's just some broke street kid nobody looks twice at.
The world's got something called SHUTDOWN, where the strongest fighters awaken powers from their own spirit. Fire, spirit animals, monstrous strength, and all kinds of things that shouldn't exist.
Kai's got none of them.
Just bruises, fists, and a grudge he's been carrying since he was four.
In a world ruled by the strong, that's probably not enough.