Zhang Fei and Guan Yu lost their patient to Zhuge Liang for not accept their orders to bring Liu Bei back from Jiang Dong. Zhang Fei has been over drunk and rage toward Zhuge Liang, Zhuge Liang's heart is in pain and he was patient for not bring harm and using his anger.
Since the Shu messengers inform to Zhuge Liang about the returning of Liu Bei, Zhuge Liang rushed and send his urgent letter to Huang Zhong and Wei Yan to bring their thousands of army to protect safety of Liu Bei and Zhao Yun nearby the river of Jiang Dong.
Both Liu Bei and Zhao Yun was successfully saved by Huang Zhong and the forces. Zhou Yu couldn't even captured Liu Bei with his army, since Huang Zhong's suggestions to gave a few words to Zhou Yu in the return, Liu Bei inform them to said "Zhou Yu using trick to gains the land, finally loses his wife and the soldiers". Zhou Yu was now filled in anger, and he shall not forget this matters.
Since Liu Bei arrived in Qingzhou, Guan Yu and Zhang Fei lost their worries. But Zhuge Liang leaves his title and decide to leave the military. Until Liu Bei heard about Zhuge Liang's resignations, both Zhang Fei and Guan Yu felt guilty for their break promises to Liu Bei for their past behaviours. And so, both Zhang Fei and Guan Yu haste and chase Zhuge Liang to pledge and apologize for their false. Zhuge Liang denied and don't accept their forgiveness, then both Guan Yu and Zhang Fei suggest to force Zhuge Liang to return in the military by fetch him with two mens.
a week after the return of Liu Bei, Zhang Fei swore to Zhuge Liang that he'll not getting drunk and train his army to share his strength and experience. Later, a letter arrived, Lu Su inform Liu Bei that he has earn the title to own Qingzhou.