Shen Xinglan, the eldest daughter of the original wife of the Prime Minister's Mansion. When he was three years old, his biological mother died of illness and his stepmother took over.
Framed by her stepmother, she was thrown into the desolate West Wing abandoned courtyard for fifteen years, and her life was very miserable.
The Shen family erased all traces of her, and everyone believed that the Shen family's legitimate daughter was dead. Everything that should have belonged to her legitimate daughter was taken away by her stepsister Shen Xingyao.
During the fifteen years of loneliness, she and Yatou Nian relied on each other, secretly practiced medicine, went through the old files of the house, and firmly remembered all the sins committed by her stepmother and her family on paper.
Later, she met Xiao Che after coming out of the Jiji Banquet, and she and Xiao Che worked together to solve the case.
During the process of finding out the truth, he was intercepted many times, and Shi Nian spent four days trying to save Xinglan. Xiao Che was injured many times while trying to save Xinglan. Xinglan and Xiao Che set up a trap step by step and finally overthrew the Liu family, found out the truth of the year, and restored the innocence of their mother and grandfather's family.
