After Empress Nuwa became a saint, she was ordered by the Heavenly Dao to create heaven and earth in Chaos.
Before she left, however, Empress Nuwa personally relocated the Human Race to the shores of the Eastern Sea, secured them with a boundary, and asked her older brother Fuxi to secretly look after the Humans.
It was from that time on that the Human Race started to take root and sprout on the shores of the Eastern Sea. Eventually, the shores of the Eastern Sea became the ancestral land of the Human Race. The Three Emperors and the Five Sovereigns governed the Prehistoric World from this place.
At the end of Ancient Times, the Five Sages waged a great war that shattered the Prehistoric World. At that time, the powerful individuals of the Human Race took action together, protecting their ancestral land with supreme divine abilities and transferring it to the depths of the void, forming a separate entity.
