Because the Princess had a secret love affair with Chu's prince Yu Wen Lin and was pregnant with his child, she was given a drink to force her to marry Xie Yu for the sake of her honor.

After the Princess became pregnant, the Empress Dowager made her marry Xie Yu by using a kind of wine called "Green Silk Winding" as a hallucinogen. Xie Yu has been on the child grudgingly, will be in jingyang long princess in labor day arranged to kill this child life. Unexpectedly, in the chaos of thunder and lightning, Xie and Zhuo's nannies held the wrong baby, so the assassin killed Zhuo's child by mistake, and Xiao Jingrui was able to survive.

The experience of the eldest princess of Guiyang:

When the story began, she had been married to Xie Yu for twenty-six years. The text reads: He (Mei Changsu) has no memory of the previous Princess of Jiangyang, who was sharp and bright, with a temperament as strong as fire, and who fought with all the emperors every time she went out on hunting patrols; he only remembers those exclamations murmured by his mother when he complained to her that Auntie Jiangyang was too cold and not good to be close to.

There was another time mentioned in the later text: this time before she (Yuwen Nian) left Chu capital, her father (Yuwen Lin) had stayed up all night to tell her about the remembered Princess of jingyang, with peach blossom horse and pomegranate skirt, flying and valiant, and with a nature like a fierce fire.

In order to clear her name, Lin Shu returns to Jinling in the guise of Mei Changsu, and at Jingrui's 25th birthday dinner, he rips open the wounds of her past years in a hard and bloody public display.

Because someone came to rob the handwritten book left by Xie Yu about the truth of the case of the Red Flame, so Jing Rui had to take it apart and read it. As a result, after reading it, Jing Rui collapsed on the long couch and whimpered out in a low voice, barely able to exhale and breathe.

Jing Rui read the handwritten letter before all the officials on the birthday of Emperor Liang, and then he confessed to the crime of betraying the emperor and setting up a trap to kill the loyal people.