Jiuzhou Spring

Shen Yan, a special investigation staff officer and graduate student in history, traveled through time and became the most humble prince of Northern Yan - the son of a tribute concubine in Xiliang. He was accused of treason and his life was hanging by a thread. On the verge of death, he used his wisdom to knock on the door of the court, and at every step he dealt with the suspicion of the emperor, the strife of the prince, and the sharpness of the powerful ministers. From protons to powerful ministers, from court games to battlefield battles, the ultimate secret of space and...