At the beginning, Tuoba Yu, the king of Nan 'an, didn't really like Li Weiyang. TaBaYu always wanted to marry Li Changle, the eldest daughter of Shangshufu. Later, TaBaYu found that Li Weiyang was obviously smarter than Li Changle during the infighting between Li Weiyang and Li Changle, so he went to Li Weiyang from Li Changle. Until once TaBaYu and Li Weiyang were hunted down and locked in a dark room. Because of the shadow of being locked in a dark room when he was a child, TaBaYu suffered from claustrophobia.

However, it was this experience that made TaBaYu discover that Li Weiyang could calm his emotions and stop being afraid, so that he really fell in love with Li Weiyang and even died for her. Unfortunately, Li Weiyang loves TaBaJun. Tuoba Yu finally married Li, who had always loved him deeply, and drifted away from Li Weiyang. Next, let's take a look at TaBaYu and Li Weiyang.

Li Weiyang was originally Princess Beiliang, and entered Shangshufu as Li Weiyang for revenge. Although Tuoba Yu is a villain, his childhood experience is not good, because he can't get the favor of the emperor, so he has always been attached to Tuoba Han's men. Later, TaBaYu discovered Li Weiyang's information and wanted to marry her, but Li Weiyang liked TaBaJun. Tuoba Yu later established the military, gained the appreciation of the emperor, and slowly showed his love to Li Weiyang, but he was always rejected. Tuoba GUI later became emperor by conspiracy, but was pulled down by Tuoba GUI. Later, Tuoba GUI blocked Li Changru's sword for Li Weiyang and died tragically.

Therefore, Tuoba Yu turned to Li Weiyang for true love, and finally he died for her. It's a pity that Li Weiyang likes TaBaJun, and everything TaBaYu has done is in vain.