Fantasy: the Legend of the Dragon King

In the early days of chaos, the four elements transformed into four major races, among which the Dragon race was the strongest. But one day the Ancestral Dragon disappeared, causing the Dragon race to be almost destroyed. On that day in another universe, Ouyang Jinhong actually awakened the bloodline of the ancestral dragon, and the other three elements also transformed into the three major races of white tiger, phoenix, and unicorn. Let's see how the protagonist can escape the world and revive the dragon race! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.