Huang Butterfly, a graduate student at Southern University, originally hoped to travel to the Han Dynasty that he longed for with the help of a time machine from his friend, Sima Changfeng, a man in science and engineering, and meet Liu Che, Emperor Wu of the Han Dynasty. Unexpectedly, he accidentally traveled to the 22nd year of Zhenguan in the Tang Dynasty, and unexpectedly met the prince Li Zhi, the talented Wu Meiniang, Princess Gaoyang and other figures.
With the help of a tablet computer and a wealth of knowledge he carried with him, Huang Butterfly became the imperial witch of the Tang Dynasty with the help of Prince Pheasant Nu, and experienced many fantastic things. She witnessed the palace intrigues, predicted some things that the ancients thought were magical, and also experienced the sadness and melancholy of emotions.
This book is based on real historical eras and characters, and relies on rich imagination. The language is concise, humorous, and modern. Very literary. Suitable for young readers.