Li Chengqian and Eldest Princess Li Yunrui

Li Chengqian was a character in the TV series " Celebrating Years ", played by actor Zhang Haowei. He was the Crown Prince of the Qing Kingdom and was on the same side as the Eldest Princess, Li Yunrui. Li Chengqian was a lonely Crown Prince who needed the Eldest Princess 'protection and reliance to remain undefeated in the process of fighting for the throne with the other princes. The Eldest Princess Li Yunrui used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. There was a forbidden love between them, but the exact plot and development were still unclear. However, the search results did not provide any more information about their relationship and ending. Thus, we have no way of knowing the plot and ending between Li Chengqian and Eldest Princess Li Yunrui.

Li Chengqian was a character in the TV series " Celebrating Years ", played by actor Zhang Haowei. He was the Crown Prince of the Qing Kingdom and was on the same side as the Eldest Princess, Li Yunrui. Li Chengqian was a lonely Crown Prince who needed the Eldest Princess 'protection and reliance to remain undefeated in the process of fighting for the throne with the other princes. The Eldest Princess Li Yunrui used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. There was a forbidden love between them, but the exact plot and development were still unclear. However, the search results did not provide any more information about their relationship.

Li Chengqian was a character in the TV series " Celebrating Years." He was the crown prince of the Qing Kingdom and was played by actor Zhang Haowei. The Eldest Princess Li Yunrui was the Qing Emperor's younger sister and the Crown Prince Li Chengqian's aunt. They were on the same side in the movie. Li Chengqian grew up under the protection of the Eldest Princess. The Eldest Princess used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. There was a grudge between them. The Crown Prince had feelings for the Eldest Princess, but the Eldest Princess had an affair with Fan Xian. In the end, their affair was discovered. The Eldest Princess committed suicide with a dagger, and the Crown Prince and the Second Prince committed suicide by drinking medicine after their rebellion failed. Their story ended with a sad ending. The search results did not provide any information about their plot and development in the novel.

Li Chengqian was a character in the TV series "Celebrating Years." He was the crown prince of the Qing Kingdom and was played by actor Zhang Haowei. The Eldest Princess Li Yunrui was the Qing Emperor's younger sister and the Crown Prince Li Chengqian's aunt. They were on the same side in the movie. Li Chengqian grew up under the protection of the Eldest Princess. The Eldest Princess used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. There was a grudge between them. The Crown Prince had feelings for the Eldest Princess, but the Eldest Princess had an affair with Fan Xian. In the end, their affair was discovered. The Eldest Princess committed suicide with a dagger, and the Crown Prince and the Second Prince committed suicide by drinking medicine after their rebellion failed. Their story ended with a sad ending. The search results did not provide any clear information about their relationship and development.

Li Chengqian was the Crown Prince of the Qing Kingdom in the TV series " Celebrating Years ", played by actor Zhang Haowei. The Eldest Princess Li Yunrui was the Qing Emperor's younger sister and the Crown Prince Li Chengqian's aunt. They were on the same side in the movie. Li Chengqian grew up under the protection of the Eldest Princess. There was a forbidden love between the two of them, but their relationship was aunt and niece. The Eldest Princess used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. However, their affair was eventually discovered, causing the Eldest Princess to commit suicide. The Crown Prince and the Second Prince committed suicide after their rebellion failed. Their story ended with a sad ending.

Li Chengqian was the Crown Prince of the Qing Kingdom in the TV series " Celebrating Years ", played by actor Zhang Haowei. The Eldest Princess Li Yunrui was the Qing Emperor's younger sister and the Crown Prince Li Chengqian's aunt. They were on the same side in the movie. Li Chengqian grew up under the protection of the Eldest Princess. The Eldest Princess used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. There was a grudge between them. The Crown Prince had feelings for the Eldest Princess, but the Eldest Princess had an affair with Fan Xian. In the end, their affair was discovered. The Eldest Princess committed suicide with a dagger, and the Crown Prince and the Second Prince committed suicide by drinking medicine after their rebellion failed. Their story ended with a sad ending. The search results did not provide any specific information about their relationship and development.

Li Chengqian and Eldest Princess Li Yunrui were characters in the TV series " Celebrating Years." There were personal affairs and grudges between them. The Eldest Princess used the Crown Prince's similarity to the Qing Emperor to transfer her love for the Qing Emperor to the Crown Prince. She also saw the Crown Prince as her backer and target of revenge. However, their private affair was eventually discovered by the Qing Emperor, causing Li Chengqian to be stripped of his position as Crown Prince. The details of their relationship and development did not provide clear information.

Li Chengqian was the Crown Prince of the Qing Kingdom in the TV series " Celebrating Years ", played by actor Zhang Haowei. The Eldest Princess Li Yunrui was the Qing Emperor's younger sister and the Crown Prince Li Chengqian's aunt. There was a forbidden love and private affair between them. The Eldest Princess used the Crown Prince's appearance to resemble the Qing Emperor's characteristics to transfer her love for the Qing Emperor to the Crown Prince. She also restrained the Crown Prince and made him a marionette on the stage to achieve her goal. Crown Prince Li Chengqian was deeply in love with Eldest Princess Li Yunrui, but in the end, this affair was discovered by the Qing Emperor. Their story was full of taboos and entanglements, and it ended in tragedy. Both of them died.

Li Chengqian was a character in the TV series " Celebrating Years." He was the crown prince of the Qing Kingdom and was played by actor Zhang Haowei. The Eldest Princess Li Yunrui was the Qing Emperor's younger sister and the Crown Prince Li Chengqian's aunt. They were on the same side in the movie. Li Chengqian grew up under the protection of the Eldest Princess. Crown Prince Li Chengqian did not hesitate to sacrifice everything for the Eldest Princess 'love, including his loyalty to his father and his responsibility to the country. However, in the end, he found that he was being used, and all his efforts were in vain. In the end, Crown Prince Li Chengqian and Eldest Princess Li Yunrui tried to rebel, but they failed. Both of them committed suicide. Therefore, their relationship was that of the Crown Prince and his aunt, but it ended in tragedy.

According to the information you provided, I am unable to confirm the specific person you are referring to. Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin. He was once appointed as the crown prince, but was later deposed for rebellion. The Eldest Princess Li Yunrui was a character in the novel " Celebrating Years " and its derivative works. She was the Eldest Princess of the Qing Kingdom and the mother of the male lead, Fan Xian. If you want to know more about these two characters, please provide more background or context. I will try my best to answer them for you.