The male and female leads of Joy of Life were Fan Xian, played by Zhang Ruoyun, and Lin Wan 'er, played by Li Qin.

The male lead of Joy of Life was Fan Xian, played by Zhang Ruoyun. Fan Xian was the adopted son of the Qing Minister of Revenue, Fan Jian. He was the son of Ye Qingmei and the Qing Emperor. He was Fei Jie's disciple. He was the Commissioner of the Qing Inspection Council and the assistant of Taichang Temple. The female lead was Lin Wan 'er, played by Li Qin. Lin Wan 'er was the daughter of Prime Minister Lin Ruofu and Eldest Princess Li Yunrui.
The male and female leads of Joy of Life2 were Fan Xian and Lin Wan 'er respectively. Fan Xian was played by Zhang Ruoyun, and Lin Wan 'er was played by Li Qin. According to the information provided, the two actors would continue to play the characters from the first season. Other actors such as Chen Daoming, Wu Gang, Guo Qilin, and Tian Yu would also return to continue playing their roles.
The male and female leads of Joy of Life were played by Zhang Ruoyun and Li Qin respectively.
Joy of Life's male and female leads, Fan Xian and Lin Wan 'er, were not siblings. Although they were called brother and sister in the television series, according to the information provided, Fan Xian was the son of the Qing Emperor and Ye Qingmei, while Lin Wan 'er was the daughter of the Eldest Princess and Prime Minister Lin Ruofu. Thus, they were not directly related by blood. In ancient times, marriages between cousins were accepted, but there was no mention of whether Fan Xian and Lin Wan 'er would eventually marry. Thus, Fan Xian and Lin Wan 'er were not siblings.
The male and female leads of Celebrating Years 2 were Fan Xian and Lin Wan 'er. Fan Xian was played by Zhang Ruoyun, and Lin Wan 'er was played by Li Qin. According to the information provided, the two actors would continue to play the characters from the first season. Other actors such as Chen Daoming, Wu Gang, Guo Qilin, and Tian Yu would also return to continue playing their roles. According to the current information, Li Qin would continue to play Lin Wan 'er, the female lead in Celebrating Years 2.
There were five female leads in Joy of Life. They were Lin Wan 'er, Liu Sisi, Haitang Duoduo, Si Lili, and Zhan Doudou. Lin Wan 'er was Fan Xian's wife. The other four female leads appeared after Fan Xian and Lin Wan' er got together. These female leads played important roles in Fan Xian's life.
The female leads of the celebration included Lin Wan 'er, Haitang Duoduo, Fan Ruoruo, Si Lili, and Zhan Doudou.
Joy of Life's original work and the number of female leads in the TV series had different opinions. Some mentioned the two female leads, Fan Xian's wife, Lin Wan 'er, and his concubine, Liu Sisi. The other results mentioned five female leads, including Lin Wan 'er, Liu Sisi, Haitang Duoduo, Si Lili, and Zhan Doudou. Therefore, the number of female protagonists in Joy of Life had different explanations, and the exact number of female protagonists could not be determined.
The female leads of Joy of Life included Lin Wan 'er, Haitang Duoduo, Fan Ruoruo, Si Lili, and Zhan Doudou.
The female leads of Joy of Life included Lin Wan 'er, Haitang Duoduo, Fan Ruoruo, Si Lili, and Zhan Doudou.