C1324 The Weakness of Yun Xin Chu Feng

Even Yun Xin was no exception when it came to formations.

However, in this world, there was no formation that could not be dissolved.

Zi Yu was someone who had experienced hundreds of battles. He understood the logic behind it.

Therefore, at this moment, Zi Yu was already displeased with Yun Xin. He had always disliked arrogant people.

That was true, but now that the two armies were at war