In Joy of Life, the Eldest Princess Li Yunrui and the Second Prince were indeed in cahoots. They had colluded in many incidents and participated in the power struggles and conspiracies of the royal court. They became enemies with the protagonist Fan Xian and attempted to obtain greater benefits from the power structure of the family and court. They suppressed Fan Xian, set up traps, and so on. They played the role of villains in the complicated struggles between political power and political power, family clan and family clan, Emperor and officials, and many other forces.

[Li Yunrui in Joy of Life is in cahoots with Second Prince Li Chengze.] They worked together to establish a force that could threaten the emperor and jointly planned a series of conspiracies. Li Yunrui chose to support the Second Prince because she believed that the Second Prince was resourceful and had a better chance of inheriting the Qing Emperor's position than the Crown Prince.
[Li Yunrui and the Second Prince are in cahoots.] In the novel "Celebrating Years", they worked together to establish a force that could threaten the emperor and jointly planned a series of conspiracies. Li Yunrui chose to support the Second Prince because she believed that the Second Prince was resourceful and had a better chance of inheriting the Qing Emperor's position than the Crown Prince.
[Second Prince and Li Yunrui are in cahoots.] In the TV series Joy of Life, the two of them conspired to create the Niulan Street assassination. The Eldest Princess Li Yunrui was in charge of meeting Fan Xian, while the Second Prince was in charge of finding Northern Qi killers to assassinate. In addition, at the end of the plot, the Second Prince told Li Yunrui that they were in cahoots. Thus, Li Yunrui was in cahoots with both the Crown Prince and the Second Prince.
[Second Prince Li Chengze and Eldest Princess Li Yunrui are in cahoots.] In the TV series Joy of Life, they conspired to create the Niulan Street assassination. The Eldest Princess was responsible for inviting Fan Xian, while the Second Prince was responsible for finding Northern Qi killers to assassinate. There was a cooperative relationship between them. Li Yunrui chose to cooperate with the Second Prince because the Second Prince was resourceful. Thus, the Second Prince and Li Yunrui were in cahoots.
In Joy of Life, the relationship between the Crown Prince and Li Yunrui was complicated and confusing. The Crown Prince had an infatuated love for Li Yunrui, and Li Yunrui chose to have an indecent relationship with the Crown Prince to take revenge on the Qing Emperor and seize power. The relationship between them was both beneficial and kinship. However, the search results did not provide clear information about their specific plot and ending. Therefore, regarding the ending of Prince Li Yunrui in Joy of Life, please output Chinese.
Li Yunrui was a character in the novel " Joy of Life " and its derivative works. She was the Eldest Princess of the Qing Kingdom, the Emperor's sister, Lin Wan 'er's mother, not the Crown Prince's mother.
There was no specific information about Li Yunrui and the Crown Prince in Joy of Life. However, it could be known that there was a forbidden love between them. The Crown Prince was infatuated with Li Yunrui, and Li Yunrui supported the Crown Prince at first, but later turned to support the Second Prince. There was no information about how the affair between them was discovered or the specific chapters. Therefore, there was no clear information for reference.
There was no specific information about Li Yunrui and the Crown Prince in Joy of Life. However, it could be known that there was a forbidden love between them. The Crown Prince was infatuated with Li Yunrui, and Li Yunrui supported the Crown Prince at first, but later turned to support the Second Prince. There was no explicit mention of how their affair was discovered. Therefore, there was no clear information for reference.
In Joy of Life, Li Yunrui and the Crown Prince committed suicide. In the novel, the Crown Prince was discovered by the Qing Emperor because of his affair with Li Yunrui. The Qing Emperor deposed the Crown Prince and exiled Li Yunrui. Later, Li Yunrui, the Crown Prince, and the Second Prince plotted to assassinate the Qing Emperor, but the plan failed. In the end, the two chose to commit suicide. Therefore, their ending was a failure and tragedy.
The relationship between Li Yunrui and the Crown Prince in Joy of Life was complicated and confusing. The Crown Prince had an infatuated love for Li Yunrui, and Li Yunrui chose to have an indecent relationship with the Crown Prince to take revenge on the Qing Emperor and seize power. However, there was no mention of how the relationship was discovered. Therefore, the details of their relationship would require further reading of the original work or other relevant materials to obtain more information.