(Villain protagonist! Villain!! Goody-good types, stay away!!)
In the Balance Realm, a spiritual energy tide erupted a thousand years ago, giving birth to countless supernatural beings. Twisted by the desires of the people, these beings gradually grew stronger and more powerful, until a supernatural crisis erupted a century ago. Unexplainable things tore apart the veil of rational science.
Civilization descended into chaos. The newly developed firearms proved ineffective against these terrifying entities. Only those who awakened special abilities could suppress the anomalies.
After a century of bloody conflict, the supernatural beings and humanity reached a kind of balance. The strongest fighters on both sides stopped fighting and began keeping each other in check, creating the social order that exists today. Ordinary people generally cannot see the supernatural, and live in a deceptive peace.
Su Xun, who lives on a beautiful blue planet, is clearing out his ancestral home when an old illustrated book pulls him in, causing him to transmigrate to the Balance Realm. The book transforms into a catalog of countless demons and monsters and binds itself to him, allowing him to summon them all.