Killing thousands of demonic cultivators with a single spear strike was something that had never happened in the history of the Zhou Dynasty.
Not only in the Zhou Dynasty but even in the freezing cold land and the three rogue cultivator islands, there was an unwritten rule that overly powerful cultivators were not allowed to kill low-level cultivators.
Otherwise, no matter how strong an army was, they would only be slaughtered when they encountered powerful cultivators.
This was also the reason why He Chuan had not appeared. Unless he was a madman like Meng Ao, who wanted to destroy the Zhou Dynasty and surround the capital.
Otherwise, He Chuan wouldn't care about wars and low-level cultivators.
This was because the world was made up of natural selection. It was fine as long as the people around him were not hurt.