Li Chen, a graduate student in the Department of Modern History, accidentally traveled to the Li Zhi period of Emperor Gaozong of the Tang Dynasty. He became the son of Taizong's fourth son, Prince Pu, Li Tai, and the grandson of the current emperor Li Chen. From the beginning, he was involved in the turmoil and undercurrents of the imperial court. Relying on the wisdom of thousands of years of history and modern knowledge, he worked step by step to avoid disasters and seize power, develop people's livelihood, improve skills, and manage the frontiers. He grew from a powerless and idle prince to the Xiaoyao King who stirred up the storms of the Tang Dynasty and protected the stability of the prosperous age. He wrote a legend of the Tang Dynasty as a time traveler.
