Mistaken Love

In the twenty-first year of Southern Chu, the royal family declined. The fourth prince Xiao Yu was originally the son of the emperor's favorite concubine, but he was not favored after his mother's death. The death of his mother's concubine was also full of doubts, and there was a struggle for power behind it... What do the second prince Xiao Chen, the saint Ye Nian, and the prince Xiao Duo have to do with this matter? Is it interference from an enemy country or a traitor within? The bloody storm of the royal family is slowly beginning...