Hong Huang: Zulong's will, I have a saint brother

Travel through the era of Kaitian and become the companion brother of the Zulong - Minglong!
In the early robbery of the Dragon Han Dynasty, the demon ancestor Luohu and the Taoist ancestor Hongjun were all calculating the fate of the three clans.
Long Ming originally wanted to solve the crisis of the dragon clan, but he awakened the retreat system.
Long Ming had no choice but to persuade Zu Long not to leave the boundless world.
Unexpectedly, Zulong didn't stop, after the two quarreled, Long Ming left in a rage, and has never been seen since.
Tens of thousands of years later, when the calamity broke out, Zulong informed the Dragon Clan of the Four Seas.
"Actually, I also have a younger brother who has already proved Hunyuan."...