The intrigues in the palace are ups and downs, and the wind and snow drag on for half a lifetime. The princess regent and the powerful minister Gu Nian'an, who is pretending to be a man, are separated from the emperor and his ministers, and they betray the oath of the late emperor. They hide their youthful love. Amid the checks and balances of the court and the shackles of fate, they interpret the deep and deep love of two-way forbearance.
Concept: Deep palace intrigues and ups and downs, interpretation of two-way deep love