After the war between monsters and witches, the Heavenly Clan occupied the Nine Heavens, and the Celestial Clan created humans to occupy the earth. The Witch Clan settled in a corner and could no longer care about the world to protect themselves, while the Monster Clan no longer had a place to live and was driven and enslaved everywhere. Where should the demon clan go? Xuan Xi transformed from a spiritual snake into a demon emperor. She must rely on wisdom, divine power, strategy, and providence to create a new territory for the demon clan. A lifetime of great ambitions, a lifetime of entanglements in love and hate, anger, madness, lingering sadness, and unswerving determination.