The Princess Royal in Joy of Life ended up committing suicide. She had an affair with the Crown Prince and formed an alliance with the Second Prince. The Eldest Princess colluded with the Qin family and the Ye family and sent people to assassinate the Qing Emperor. However, the plot was eventually exposed, and the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This outcome was not surprising in the context of the power struggle.

In Joy of Life, the Princess Royal committed suicide. The Eldest Princess had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family and planned to assassinate the Qing Emperor. However, after the conspiracy was exposed, the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This ending was expected because in the power struggle, after the eldest princess's plot was exposed, she lost everything and could not escape punishment.
In Joy of Life, the Princess Royal committed suicide. The Eldest Princess had an affair with the Crown Prince and formed an alliance with the Second Prince. She colluded with the Qin family and the Ye family and sent people to assassinate the Qing Emperor. However, after the conspiracy was exposed, the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This outcome was not surprising in the context of the power struggle.
In Joy of Life, the Princess Royal committed suicide. The Eldest Princess had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family and planned to assassinate the Qing Emperor. However, after the conspiracy was exposed, the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This ending was expected.
The Eldest Princess in Joy of Life was Li Yunrui. She was the Qing Emperor's younger sister and had an extremely high status and power. She was the number one beauty in Qing Kingdom, but in terms of beauty and intelligence, she was inferior to Ye Qingmei. The Eldest Princess was filled with jealousy and hatred toward Ye Qingmei. She even had enmity toward Fan Xian. She showed her power, ambition, and cruelty in the play. As for the specific plot and content of Joy of Life: I am the Eldest Princess, the search results did not provide any clear information.
In Joy of Life, the Princess Royal committed suicide. She had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family and planned to assassinate the Qing Emperor. However, the plot was eventually exposed, and the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This ending was expected, because in a power struggle, one wall was always higher than the other.
In the novel, the Eldest Princess committed suicide. She had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family to send people to assassinate the Qing Emperor. However, the plot was eventually exposed, and the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide.
In Joy of Life, the Princess Royal ended up committing suicide. She had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family to send people to assassinate the Qing Emperor. However, the plot was eventually exposed, and the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide.
In Joy of Life, the Princess Royal committed suicide. Because her affair with the Crown Prince was exposed, she was placed under house arrest and colluded with the Qin family and the Ye family to assassinate the Qing Emperor. However, the plot was eventually exposed, and the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide.
In Joy of Life, the Princess Royal committed suicide. She had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family and planned to assassinate the Qing Emperor. However, after the conspiracy was exposed, the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This ending was expected, because in a power struggle, victory and defeat were the norm.
In Joy of Life, the Princess Royal committed suicide. She had an affair with the Crown Prince and formed an alliance with the Second Prince. She secretly colluded with the Qin family and the Ye family and planned to assassinate the Qing Emperor. However, after the conspiracy was exposed, the Eldest Princess, Crown Prince, and Second Prince all chose to commit suicide. This outcome was expected, because in a power struggle, the winner would often take extreme measures to protect his own interests. The role of the Eldest Princess was both lovable and hateful. She was unscrupulous in order to gain power and eventually embarked on the path of self-destruction.