In Joy of Life, Princess Royal Li Yunrui and Lin Wan 'er were mother and daughter. Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. Although the Eldest Princess and Lin Ruofu were not officially married, Lin Wan 'er was still their child. The Eldest Princess had a deep love for Lin Wan 'er. Their relationship played an important role in the play, showing the kinship and love between mother and daughter.

In " Joy of Life," Princess Royal Li Yunrui and Lin Wan 'er were mother and daughter. Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. Although the Eldest Princess and Lin Ruofu were not officially married, the Eldest Princess chose to give birth to Lin Wan 'er before marriage and expressed her deep feelings for her. The Eldest Princess was filled with deep love for Lin Wan 'er.
In Joy of Life, Princess Royal Li Yunrui and Lin Wan 'er were mother and daughter. Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. Although the Eldest Princess and Lin Ruofu were not officially married, the Eldest Princess chose to give birth to Lin Wan 'er before marriage and expressed her deep feelings for her. The Eldest Princess was filled with deep love for Lin Wan 'er.
In Joy of Life, the Eldest Princess and Lin Wan 'er were mother and daughter. Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. Although the Eldest Princess and Lin Ruofu were not officially married, the Eldest Princess chose to give birth to Lin Wan 'er before marriage and expressed her deep feelings for her. The Eldest Princess was filled with deep love for Lin Wan 'er.
In Joy of Life, Princess Royal Li Yunrui and Lin Wan 'er were mother and daughter. Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. Although the Eldest Princess and Lin Ruofu were not officially married, the Eldest Princess chose to give birth to Lin Wan 'er before marriage and expressed her deep feelings for her. The Eldest Princess was filled with deep love for Lin Wan 'er.
Lin Wan 'er was the daughter of the Qing Kingdom's Prime Minister Lin Ruofu and the Eldest Princess Li Yunrui. She was adopted by the Qing Emperor and was deeply doted on.
Lin Wan 'er was the illegitimate daughter of the Eldest Princess and the Qing Emperor.
Lin Wan 'er was the daughter of the Qing Emperor and the Eldest Princess.
Lin Wan 'er was not the daughter of the Qing Emperor and the Eldest Princess. Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui. She was the child that the Eldest Princess had used Lin Ruofu to give birth to, in order to hide their relationship. Thus, Lin Wan 'er was the Qing Emperor's nephew and not his daughter.
Lin Wan 'er was the illegitimate daughter of Prime Minister Lin Ruofu and the Eldest Princess, Li Yunrui. She was not the daughter of the Qing Emperor and the Eldest Princess.
The Eldest Princess and Lin Wan 'er were mother and daughter. Lin Wan 'er was the illegitimate daughter of the Eldest Princess Li Yunrui and the Qing Prime Minister Lin Ruofu. Although the Eldest Princess and Lin Ruofu were not officially married, they chose to give birth to Lin Wan 'er as their common child. The Eldest Princess had a deep love for Lin Wan' er.