C648 Guan Yu the Ancient Path Heat Gut
Liu Bei's camp, in the camp.
Guan Yu wrote a letter in his tent and sent it back to Xiangyang. He sent someone to deliver the letter to Guan Ping, who was staying in Xiangyang. After all, Guan Ping's legs were broken and it was not convenient for him to move, so he stayed in Xiangyang.
From time to time, Guan Yu would write a letter to tell Guan Ping about the situation along the way