Gu Nuo died suddenly due to staying up late and working overtime. He accidentally traveled to Sheng Kingdom and found that he was about to poison the emperor with poison. In order to save his life, Gu Nuo immediately threw the bowl to show his innocence. But it is not easy to change other people's opinions. Gu Nuo can only start with the third prince. She rescued the abused third prince from Concubine Chun and asked for his custody rights. The third prince felt her changes and got close to her.