Reiki is a resurrection, the entire world is covered by a strong aura,
and creatures of the earth are affected by this.
Humans experienced an account that they had stronger powers,
and other creatures besides humans also evolved rapidly under the influence of Aura.
Some powerful and mysterious races have appeared in silence.
The legend says that the power remained:
the family in another world, coincidentally,
the soul of another world royal prince entered the body
of a young common human,
Huang Shang, and began the story of bloody and funny hegemony…