C514 Secret of Beyond the Sky

"Come on, let's go!

The nine sons of a dragon were just a saying, and it didn't mean that there were only nine descendants. The nine were synonymous with numbers. The roar was not one of the nine sons. However, it was also the son of a dragon who was the most unwilling to admit it. The roar was terrifying, even more terrifying than the Ancestral Dragon. This was related to the mother of the roar