A strange spiritual bone suddenly appeared in the human world. It can ward off evil and subdue demons, and possesses mysterious, unfathomable spiritual power. Yet no one knows where this treasure came from. Through decades of changing days and nights and the cycles of time, it has endured all the vicissitudes of life and the chaos of war. It has brought its owner one unexpected surprise after another, rescuing them from calamity. Whenever its owner is trapped in dire straits, its powerful and mysterious spiritual force pulls them back from the brink of death.
Yet the appearance of this spiritual bone in the human world also brings the protagonist one problem after another, even changing the fate of the protagonist’s entire family and the generations that follow. Perhaps, in this vast and unseen world, there truly are mysterious forces beyond our understanding and explanation. No one knows when this force will silently descend upon the human world, seeking its owner, or perhaps its enemy...
