Among the lost relatives are Liu Bei's two wives and two daughters. As for why Zhao Zilong only saved his son, but gave up his daughter, if he had the ability and opportunity, how could he be ruined? With so many relatives waiting for Zhao Zilong to save him alone, he had to give up at the critical moment. After all, Adou was Liu Bei's eldest son, and he was Liu Bei's only son at that time. Without this son, Liu Bei would have no successor.
Zhaoyun went in and out seven times surrounded by layers, looking for sinus. First he rescued Mrs. Gan, and then he found Mrs. Mi and Dou. Under the heavy siege, Mrs. Mi knew that it was not easy for Zhao Yun to escape with herself and Dou, so she chose to commit suicide by jumping into a well and entrusted Dou to Zhao Yun. Zhao Yun took Dou and fought for the army. After several battles, Dou was rescued and sent to Liu Bei. Completed the task of rescuing the young master.
In this case, it is not easy to save Adou. I'm exhausted from beating thousands of people alone, and I have no energy to continue looking for Liu Bei's daughter. It is urgent to escort Adou to see Liu Bei. And Liu Bei's two daughters were taken to be concubines by Cao Chun, the commander-in-chief of butch riding under Cao Cao.
During the war years, no matter the common people or the royal family, there are always too many people who can't extricate themselves and can only learn to choose.