Demi-Humans

A man who had lost everything. An almighty power, the [Zero Code] held within his hand. “Player Kim Su Hyun, do you truly wish to revert the time of Hall…

I returned to Earth as the invincible Knight King. But the Gods came with me.

[The Demon King is Dead] is a story in which the Demon King was immediately killed off in the Prologue. And I became the ‘Demon Prince’ of said novel. …Help…