In the novel," Celebrating Years," Fan Xian was the male lead and Liu Ruyu was Fan Xian's biological mother. The following is an introduction of their characters: - Fan Xian, the male lead, a transmigrator, the adopted son of Fan Jian, the Minister of Revenue of the Qing Kingdom, the son of Ye Qingmei and the Qing Emperor, the disciple of Fei Jie, the Commissioner of the Qing Inspection Council, and the Law Officer of Taichang Temple. He fell in love with Lin Wan 'er at first sight. He didn't have a stunning appearance, but he had a heart that was good at insight and reasoning. He seemed to be calm and collected, but he was actually hiding his true strength. He had a firm belief and pursuit. He was not afraid of power or danger. For justice and truth, he would do anything. He was a loyal person. He was loyal to his friends, gentle to his lover, and caring for his family. - Liu Ruyu: Fan Xian's biological mother, daughter of the Minister of Revenue, Liu Gong, and the wife of the main wife. After she recognized Fan Xian, her relationship with him eased. She was a gentle and virtuous woman. Although she came from a prestigious family, she did not have an arrogant temperament. She loved her husband and son deeply and was willing to sacrifice everything for them. She was a woman who knew the big picture. Although she knew Fan Xian's background, she did not hate him because of it. On the contrary, she tried her best to help him so that he could establish himself in this world.