As Liu Ju turns seven years old, Liu Che is reminded of his own coronation as crown prince at the same age. Liu An’s rebellion also made him realize the importance of having an heir. But when he hears news of Liu Ju hurting Liu Hong, he worries that Liu Ju is not tolerant of his brothers. It turns out to be a ploy by Yuan Shu, who had instructed Wang Sang to hurt her own nephew in order to frame Liu Ju. Liu Ju is punished, but is upset that his father does not believe him. With the help of Princess Pingyang, Liu Che finally declares Liu Ju as Crown Prince. Wei Qing becomes ill just before the Battle of Mobei. To protect his rank, the family’s reputation and the safety of Zifu and her children, he asks Shen Jia to hide the truth. She decides to accompany him to the frontlines. (Source: Viu)