The Yun family is an immortal myth of the Jianan Dynasty. Several generations of generals have protected the family and country, and the Jianan Dynasty has gradually developed into a large country in the south that no one dares to easily provoke. Once they got married, the fourth lady of the Yun family, who had always been outside the political power storm, was forced to return to Nanming City. By chance, he met the prince Nangong Ling, and then fell into the whirlpool of the struggle for the throne step by step. There are many conspiracies and intrigues that gradually put the Yun family into crisis. When all the conspiracies pointed to Beiyan Kingdom, everyone around him turned into hidden deceivers one by one.
How will Yun Xiruo face the decline of the Yun family, the change of dynasties, the deep hatred, the love as deep as the sea but unable to withstand the abyss of hatred?
The south longs for prosperity but the north has its original aspirations and cannot live without them.