Episode 1
S1E1
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Lee Ting-hong joins Guangji Hospital, where he meets the chairwoman's daughter, Xue Baoqi. They initially misunderstand each other but eventually become a couple. As they witness patients, and even acquaintances, die mysteriously, they investigate and discover that the events are related to the hospital's director, Tang Zhiyang, and the chief surgeon, Guo Weicheng.