A hundred years ago, an inexplicable turmoil in the heaven caused the throne to change hands, and the administrators of the five elemental energies were either dead or injured. After hundreds of years of recuperation, the successor sons of the elements were gradually growing, but they were obviously still weak, and the prophet who was responsible for divining the direction of the world never returned to the priesthood. After hundreds of years of searching in the world, the heaven finally seemed to have found traces of the prophet... But at this time, he seemed to have completely lost his memory...