The God of Creation created the six realms of humans, monsters, gods, immortals, underworld and demons. But 70,000 years ago, the demon world was unwilling to stay in one place and wanted to unify the six realms. The heroine's parents resolutely sacrificed themselves for the six realms. New author, don't comment if you don't like it
Purpose: The power of trust and unity, the complexity of human nature, and finding hope in despair