C73 Great War to the Southern Hun

Just as he was about to make his move, he received a letter from Chen Yu. In the letter, Chen Yu said that he had followed Liu Yu's orders to punish the Southern Huns, and that it was a righteous cause. If Gongsun Duo attacked him, Chen Yu would rather lose the Southern Huns and destroy Liaodong.

Chen Yu's words scared Gongsun Duo back. Gongsun Duo was well aware of Chen Yu's combat prowess