The emperor ruled the country well for many years, pacifying both inside and outside. Unfortunately, the empress suddenly contracted a malignant disease and died suddenly. Afterwards, the emperor remained depressed and disinterested in governing. The younger brother of the emperor, Prince Ning, coveted the country and conspired with the emperorGongwan Guifei implemented a plan to seize the throne and attempted to kill every concubine and their children who were fortunate enough for the emperor. The eunuch Zhang Gonggong next to the emperor couldn't bear it, so he stole a dragon and turned it into a phoenix, handing it over to his nephew, the Jinyi GuardZhao Huan, a failed student, was taken to the public for upbringing. At the same time, the adopted daughter Song Yu'er was dispatched to disguise herself and hide beside the summoner to protect the crown prince. Years later, when the emperor was critically ill, Duke Zhang informed him of the truth, and as a result, the emperorThe emperor urgently needed to find a prince among the people to inherit the throne, so a race of imperial power began. Through the efforts of Zhao Huan, Song Yu'er, and martial artists, as well as the loyalty and righteousness of the court, the Ning Wangji was dissolved in one fell swoopTuan, supported the Crown Prince to ascend the throne smoothly, but also paid a huge price.
