C577 Strong Wind and Storm!

In any battle, if he could not maintain his strength, he would eventually bring disaster to himself.

Zhang Xiaodong had wanted to become stronger countless times, but in the end, he always felt that his heart was shaking. When Yang Bann was in danger, the anxiety in Zhang Xiaodong's heart could no longer be controlled.

"Mr. Dong, this matter seems to be a little unacceptable