Traveling through the prehistoric times, Ao Tian became the only direct youngest son of the Dragon Clan at the end of the Longhan Tribulation. At that time, Zulong was obsessed with fighting for hegemony and was deeply involved in Rahu's scheme. The Dragon clan was completely wiped out and its foundation was on the verge of destruction. At the critical moment, the system awakened, and he made a decision against nature, imprisoning the paranoid ancestral dragon with the Chaos Bead, and forcibly stopping the deadly battle. Taking charge of the power of the Dragon Clan, he deployed the Xiantian Liangyi formation to guard the East China Sea. He held the trump card of Dutian's God of Destruction, drove a wedge between the Fenglin and Fenglin clans, broke the demonic chess game, and rewrote the fate of the Dragon Clan's annihilation against the will of heaven.