So what if it's a god, or a devil?
Why did the demon king come into being, and why did the god of war in the divine world disappear?
How did that strange wine cup in the upper realm that was accidentally knocked over fall into the mortal world and single-handedly change the situation of the entire continent?
It is said that demons and monsters are greedy and violent, but so are the three races of humans, immortals and gods...
Concept: fairy romance