The Eldest Princess Li Yunrui was a character in Joy of Life. She was the Qing Emperor's younger sister and also the Qing Emperor's crush. The Eldest Princess liked the Qing Emperor, but the Qing Emperor's love was transferred to Ye Qingmei. The Eldest Princess felt jealousy and hatred, and began to become crazy and black-bellied. She had an affair with the Crown Prince Li Chengqian and formed an alliance with the Second Prince. The Eldest Princess planned to ally with the Qin family and the Ye family to kill the Qing Emperor and push the Crown Prince to the throne. However, her plan was leaked by a spy from the Ye family, causing the rebellion to fail. In the end, the Eldest Princess chose to commit suicide with the Crown Prince. The Eldest Princess was also Ye Qingmei's murderer because she deeply loved the Qing Emperor, but the Qing Emperor only had one heart for Ye Qingmei. Although the Qing Emperor knew that the Eldest Princess wanted to kill Ye Qingmei, he was dissatisfied with Ye Qingmei's reform of the Qing Kingdom's system. He removed the guards protecting Ye Qingmei and allowed the Eldest Princess to succeed. Regarding the relationship between the Eldest Princess and the Qing Emperor, they had complicated emotional entanglements, but the specific details were not mentioned in the search results provided.

In Joy of Life, the relationship between the Eldest Princess and the Crown Prince 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, according to the information provided, they chose to commit suicide.
In Joy of Life, the relationship between the Eldest Princess and the Crown Prince 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, according to the information provided, they chose to commit suicide.
The plot of the crown prince and the eldest princess celebrating the year took place in the sixth volume of the novel, chapter 86, and also appeared in the 22nd episode of the TV series " Celebrating the Year." In this plot, the Crown Prince persuaded the Eldest Princess to sacrifice herself in exchange for the peace of the Crown Prince's family and prevent the outbreak of war.
Qing Yu Nian, the Crown Prince and Eldest Princess, referred to the plot between the Crown Prince and the Eldest Princess in the novel or TV series Qing Yu Nian. The specific plot happened in the sixth volume of the novel, chapter 86, and also appeared in the 22nd episode of the TV series. In this plot, the Crown Prince persuaded the Eldest Princess to sacrifice herself in exchange for peace in the Crown Prince's family.
In Joy of Life, the Eldest Princess Li Yunrui and the Crown Prince Li Chengqian were siblings. They were both enemies of the main character, Fan Xian. Eldest Princess Li Yunrui was the Emperor's younger sister. She was ambitious and secretly allied with Prime Minister Lin Ruofu and palace treasury controller Fan Jian in an attempt to control the court. Li Yunrui and Crown Prince Li Chengqian were in cahoots. They plotted to have Fan Xian's biological father, Fan Jian's son, Fan Sizhe, go to prison. They also plotted to have Fan Xian go to Northern Qi to die there. Later, Li Yunrui was suspected of poisoning the Emperor and was exposed by Fan Xian. In the end, he committed suicide. In the novel, Crown Prince Li Chengqian was an ambitious person. He was not willing to be a puppet Crown Prince and wanted to seize power. Li Chengqian colluded with the Eldest Princess, the Second Prince, Prime Minister Lin Ruofu, and others in an attempt to bring down Fan Xian and his father, Fan Jian. During Fan Xian's diplomatic mission to Northern Qi, Li Chengqian and the Eldest Princess planned an assassination attempt to kill Fan Xian, but they ultimately failed. After Fan Xian returned to Jingdou, he exposed the conspiracy of Li Chengqian and the Eldest Princess, causing Li Chengqian to be deposed and the Eldest Princess to commit suicide.
In Joy of Life, the Crown Prince and the Eldest Princess had an unethical relationship. The Crown Prince was the Crown Prince, and the Eldest Princess was the Princess Consort's younger sister, which was also the Crown Prince's aunt. They had relied on each other since they were young, valued each other, and established a deep relationship. However, there were some secrets between them, including the Eldest Princess and the Crown Prince's private affair. The Eldest Princess had sent people to assassinate Fan Xian, but he had escaped. In order to take revenge on the Eldest Princess, Fan Xian told the Qing Emperor that the Crown Prince and the Eldest Princess had a special relationship. After the Qing Emperor learned of this, he abolished the Crown Prince's position as Crown Prince and placed the Eldest Princess under house arrest. After the Eldest Princess learned that the Qing Emperor wanted to abolish the Crown Prince, she secretly joined forces with the Qin family and the Ye family to kill the Qing Emperor and push the Crown Prince to the throne. However, the Eldest Princess 'plan was leaked by the spies of the Ye family from the beginning. In the end, the Eldest Princess and the Crown Prince chose to commit suicide. Therefore, their relationship did not develop perfectly in the story.
In Joy of Life, the relationship between the Crown Prince and the Eldest Princess was exposed through a small eunuch, Hong Zhu, being used by the Overwatch Council Director Chen Pingping and Fan Xian to exploit the Qing Emperor's suspicious nature. Hong Zhu and his brother fled to the capital after their family was exterminated. In order to survive, Hong Zhu castrated himself and became a eunuch before entering the palace. The Eldest Princess's affair with the Crown Prince was eventually known by the Qing Emperor, causing the Eldest Princess to choose to commit suicide.
In Joy of Life, Princess Royal Li Yunrui and Prince Li Chengqian had an affair. The Qing Emperor knew about their affair. The details were revealed by a small eunuch, Hong Zhu. Hong Zhu was a member of the Chen family. Because the family's mountain property was taken away by the Zhizhou, the family was exterminated. He and his brother fled to the capital. In order to survive, Hong Zhu castrated himself and became a eunuch. One day, he ran into the old eunuch Hong Sixiang in the palace and fanned him to chase away the flies. Hong Zhu's actions were discovered by Chen Pingping and Fan Xian. They used the Qing Emperor's suspicious nature to let him know of the Eldest Princess and Crown Prince's affair. The Qing Emperor was furious about this, which eventually led to the Eldest Princess being placed under house arrest and the Crown Prince facing dethronement. The Eldest Princess colluded with the Qin family and the Ye family and sent people to assassinate the Qing Emperor. However, in the end, the plot was exposed. The Eldest Princess, the Crown Prince, and the Second Prince all chose to commit suicide.
Princess Royal Li Yunrui was one of the characters in Joy of Life. She was the Qing Emperor's biological sister. At first, she had a close relationship with the Qing Emperor, but later, the Qing Emperor's attention shifted to Ye Qingmei. The Eldest Princess felt jealousy and hatred, and began to become crazy and black-bellied. She had an affair with the Crown Prince Li Chengqian and formed an alliance with the Second Prince. The Eldest Princess used her beauty and power to try to become the Qing Emperor's right-hand man. Her actions were dark and cunning, and she would use any means to betray others, even causing internal strife in Northern Qi. In the end, the Eldest Princess's private affair was found out by the Qing Emperor, and she was ordered to leave Jingdou. The story of the Eldest Princess was full of contradictions, struggles, and schemes. It showed her complicated inner world and her pursuit of power.
In the TV series " Celebrating Years," there was a complicated relationship between the Eldest Princess Li Yunrui and the Crown Prince Li Chengqian. For the sake of the peace of the Crown Prince's family, the Eldest Princess chose to sacrifice herself. This plot revealed the conflict and struggle in the Eldest Princess 'heart, as well as her deep feelings for the Crown Prince. The eldest princess was a high-profile character in the drama. She was smart and witty. Crown Prince Li Chengqian also had deep feelings for the Eldest Princess. He even drew a painting of a beautiful woman without a face. According to speculation, this woman was the Eldest Princess. However, the details of the Eldest Princess sacrificing herself to the Crown Prince were not clearly stated in the information provided.