Zhao Heng, due to a car accident in modern times, unexpectedly time-traveled and became a nine-year-old prince of the Great Zhao Dynasty. Because of his tragic past life, he only wanted to live a carefree life in ancient times, but he accidentally discovered that his words and actions were overheard by Emperor Zhao Renzong, triggering a series of palace upheavals. During an event where envoys from the Jin Kingdom challenged the literary world of Great Zhao, Zhao Heng was forced to step forward and, relying on modern knowledge, easily handled the situation, becoming famous overnight and shocking the court. Thereafter, he repeatedly showcased his talents in the palace, not only resolving the literary challenges from the Jin Kingdom but also impressing everyone with his skills in poetry and arithmetic, gradually winning the appreciation of the emperor and the empress dowager.
