The 48th century is an era where humans, gods, demons, demons, vampires, and holy witches coexist. The relationship between the six species is like a food chain - demons feed on demon spirits, demon spirits drive holy witches as servants, holy witches make vampires slaves, and vampires eat humans as meals. If human beings are the bottom of this chain, then God must be the highest. God has the God of Creation as his king. It is said that the God of Creation can wipe out all living things in a moment by raising his hand, but his existence is just a legend.