When top star Jiang Sheng was filming "The Legend of the Emperor" in Wuzhou Film and Television City, he was accidentally hugged by a little girl in ancient costume who called herself "Sheng Wushu" and called her "Father." The little girl behaved exactly like the daughter of Emperor Sheng in the play, and even knew the court etiquette and historical details very well, which surprised Jiang Sheng and the crew. What's even more bizarre is that official information shows that Jiang Sheng adopted the child through an international organization, but he himself has no memory. As they get along with each other, Jiang Sheng discovers that Wuhuo can not only accurately correct the historical details of the crew, but also demonstrate martial arts and governance insights that transcend his age. Her clothes have been identified as coming from the Dasheng Dynasty thousands of years ago, and various signs suggest that she may be a real princess who traveled through time. From the initial confusion, Jiang Sheng gradually accepted Wushu and treated Wushu as his own. The father and daughter interacted warmly on the set, and Wushu changed the scene in a domineering manner, showing amazing acting skills. However, Wushu's appearance also triggered a series of disturbances, including being accused of "bullying" classmates and being involved in international donation controversies. Jiang Sheng always firmly protects his daughter, and the two work together to deal with public opinion, and Wuhuang's kindness and wisdom also resolve the crisis time and time again. The most bizarre thing is that Sheng Wuyou always travels back to Dasheng at some point to rescue the real father Emperor Sheng. In the end, the Dasheng Dynasty was unable to withstand the torrent of history and was destroyed. Jiang Sheng took his daughter to start a new life in modern times. The fantasy setting and warm family love are intertwined, and it is full of attractions.