In Joy of Life, the relationship between the Crown Prince and the Eldest Princess was that of an aunt and nephew. The Crown Prince was the Crown Prince, the heir to the throne, and the Eldest Princess was the Princess Consort's sister, the Crown Prince's aunt. They had relied on each other since they were young, valued each other, and established a deep relationship. They trusted each other and treated each other well. The Crown Prince rarely received the attention and love of his parents, so the Eldest Princess became his most important support. The Eldest Princess also felt a sense of security and happiness because of the Crown Prince's company. The relationship between them gradually became deeper in the story.

In " Celebrating Years," the relationship between the Crown Prince and the Eldest Princess was that of an aunt and nephew. The Crown Prince was the Crown Prince, the heir to the throne, and the Eldest Princess was the Princess Consort's sister, the Crown Prince's aunt. They had relied on each other since they were young, valued each other, and established a deep relationship. However, in the play, their relationship did not develop as simple as an ordinary aunt and nephew. There was an affair between them that transcended ethics. In the end, after the Qing Emperor learned of their affair, he abolished the Crown Prince and placed the Eldest Princess under house arrest. The Crown Prince and Eldest Princess eventually chose to commit suicide.
In Joy of Life, the relationship between the Crown Prince and the Eldest Princess was that of lovers. The Eldest Princess had sent people to assassinate Fan Xian. In order to take revenge on the Eldest Princess, Fan Xian had told the Emperor that the Crown Prince and the Eldest Princess had a special relationship. Fan Xian used a series of plans to let the empress discover the relationship between the Crown Prince and Eldest Princess and inform the Emperor of this matter. The Qing Emperor also had special feelings for the Eldest Princess. After learning of the relationship between the Crown Prince and the Eldest Princess, he placed the Eldest Princess under house arrest and prepared to depose the Crown Prince. The Eldest Princess and the Crown Prince secretly joined forces with the Qin family and the Ye family to kill the Qing Emperor and let the Crown Prince ascend to the throne. However, their plan was leaked by the Ye family. After the rebellion failed, the Eldest Princess and Crown Prince chose to commit suicide.
In the novel Joy of Life, Eldest Princess Li Yunrui and Crown Prince Li Chengqian appeared in the 131st chapter," The Qing Emperor Returns to the Capital." In this chapter, the Eldest Princess Li Yunrui and the Crown Prince Li Chengqian plotted a rebellion in an attempt to overthrow the Qing Emperor's rule. However, their plan ultimately failed. Eldest Princess Li Yunrui was ordered to die, and Crown Prince Li Chengqian was demoted to a commoner.
Joy of Life The relationship between the Crown Prince and the Eldest Princess happened in chapter 86 of the sixth volume of the novel.
In Joy of Life, the relationship between the Eldest Princess and the Crown Prince happened in chapter 86 of the sixth volume.
The relationship between the Princess Royal and the Crown Prince was discovered in the sixth volume, chapter 86 of the novel.
In Joy of Life, the relationship between the Crown Prince and the Eldest Princess happened in chapter 86 of the sixth volume.
The story of the Princess Royal and the Crown Prince of Joy of Life took place in the sixth volume, chapter 86 of the novel Joy of Life.
In the novel Joy of Life, the plot of the Eldest Princess Li Yunrui and the Crown Prince Li Chengqian appeared in chapters 139 to 151. In this part of the plot, Eldest Princess Li Yunrui and Crown Prince Li Chengqian colluded for their own interests and ambitions, trying to overthrow the Emperor's rule and establish their own regime. They used Fan Xian's background and talent to try to control him and serve their own plans. However, Fan Xian eventually saw through their conspiracy and exposed their crimes, causing their plan to go bankrupt.
The relationship between the eldest princess and the crown prince of Joy of Life happened in the sixth volume, chapter 86 of the novel Joy of Life.