C598 First Courtesy Then Attack

Nie Chen knew every movement around him. He never expected that the Six Dao Sect and the Underworld King Palace would actually have two Saints walking around in the outside world.

After all, even someone as powerful as the Six Dao Sect and the Underworld King Palace were as rare as a phoenix feather or a qilin horn. Almost all of them were top-class experts that guarded the mountain gate