The real and fake daughters are mismatched, and the genius doctor Su Ruojin is expelled by the Lin family. He encounters the regent Xiao Yanchu who is infected with the innate soul-eating shadow poison, and his traumatized nephew Xiaobao. With extraordinary medical skills, she defused the pursuit and followed the two of them to Beijing. The Queen Mother, Wei Yin and other forces in the court have repeatedly plotted against each other. While Su Ruojin was taking care of Xiaobao and searching for all the five miraculous medicines that could cure Xiao Yanchu, she also uncovered the truth behind the Yumen murder case. On the way, he found his uncle, the richest man in Yunqi, and met his biological parents, and shattered the conspiracy of the Lin family, Yao family, and Wei family. Shenyu Mountain fell off a cliff and shared weal and woe. Xiao Yanchu proposed to marry him. The two worked together to eliminate the traitors in the imperial power and stayed together in peace.
