Red skin and fangs were a couple of characteristics of the royal family of demon race.
Yet, Nine Regions was so big that there were actually human-like creatures with red skin and fangs. Feng Yin didn't write it in details in his letter so there were at least seven to eight species that met this ambiguity. The so-called red skin and fangs were probably just coincidence.
But Wang Lu never believed in any coincidence, especially since he knew that, a hundred years later, the Savage Land would be occupied by the black tide. The fall of golden generation could not be detached from the demon race.
Seeing the obvious reaction of Wang Lu from reading the content of the letter, Ouyang Shang immediately gawked. "Junior Brother, who are you referring to?"
"Senior Brother ought to remember the second great war of immortal and demon two thousand years ago right?"
"You mean the royal family of the demon race?"
