In the novel, it is said that Bingyun killed Fan Xian in the celebration of the last year.

In " Joy of Life," there were many possible reasons why Yan Bingyun killed Fan Xian. There were two main explanations. One explanation was to protect the stability of Qing Kingdom. Fan Xian had discovered the collusion between the Second Prince and Eldest Princess and their illegal actions. Yan Bingyun might have thought that Fan Xian's actions would be detrimental to the Qing Kingdom, so he chose to stab Fan Xian to protect the safety of the Qing Kingdom. Another explanation was that Fan Xian and Yan Bingyun had discussed this plan beforehand. In order to ensure the stability of the Qing Kingdom, Fan Xian pretended to be assassinated by Yan Bingyun so that Yan Bingyun could become Fan Xian's spy. However, the specific plot and reason still had to wait until the second season of Joy of Life was revealed. Therefore, there was no conclusive answer to the question of why Yan Bingyun killed Fan Xian.

In the novel Joy of Life, Yan Bingyun did not kill Fan Xian. This plot was adapted from the TV series Joy of Life. In the play, Yan Bingyun stabbing Fan Xian was a plan the two of them had discussed beforehand. The goal was to let Yan Bingyun gain the trust of the Second Prince so that he could better be a spy. Therefore, the novel did not mention the specific reason why Fan Xian was killed by Yan Bingyun.

As for why Yan Bingyun killed Fan Xian in Joy of Life, there was no definite answer. The ending of the play showed Yan Bingyun suddenly stabbing Fan Xian in the back and saying," This is my decision." Some netizens speculated that this might have something to do with the Second Prince's letter. The letter mentioned that if the Second Prince's matter was exposed, the Qing Kingdom would definitely be in chaos. The Overwatch Council's duty was to ensure that the Qing Kingdom would not be in turmoil. Perhaps the Second Prince had also written in Yan Bingyun's letter that for the safety of the Qing Kingdom, he was ordered to kill Fan Xian. However, this was only the speculation of the audience. The specific reason still needed to wait for the second season to be revealed. The scriptwriter Wang Juan also said that the reason for arranging the plot of " Yan Bingyun killing Fan Xian " would be revealed in the second season and could not be revealed. Therefore, we are currently unable to determine the true reason why Yan Bingyun killed Fan Xian.

It had yet to reveal the specific reason why Yan Bingyun wanted to kill Fan Xian in Joy of Life. The scriptwriter Wang Juan said that this question would be revealed in the second season, and the specific content was still in preparation. The audience had all kinds of guesses about the plot of Fan Xian being assassinated by Yan Bingyun in the first season's finale, but there was no clear answer. Therefore, we cannot determine Yan Bingyun's true motive for killing Fan Xian.

As for why Yan Bingyun killed Fan Xian in Joy of Life, there was no definite answer. According to different explanations and guesses, some people believed that Fan Xian and Yan Bingyun had discussed this plan in advance. In order to ensure the stability of the Qing Kingdom, Fan Xian pretended to be assassinated by Yan Bingyun so that Yan Bingyun could become Fan Xian's spy. In addition, there were also people who believed that this was Fan Xian's plan. After discussing it with Yan Bingyun, he had deliberately let Yan Bingyun assassinate him to achieve a certain goal. However, the specific plot and reason still had to wait until the second season of Joy of Life was revealed.

Joy of Life Fan Xian was killed by Yan Bingyun in the 15th chapter of the novel.

Joy of Life Fan Xian was killed by Yan Bingyun in the 15th chapter of the novel.

Joy of Life Fan Xian was killed by Yan Bingyun in the 15th chapter of the novel.

Joy of Life Fan Xian was killed by Yan Bingyun in the 15th chapter of the novel.

Joy of Life Fan Xian was killed by Yan Bingyun in the 15th chapter of the novel.