A renowned hospital is recruiting experts from all over the world to assist with the establishment of a world-class research and treatment center. Han Xilin, who has been studying Chinese medicine in the United States for many years, and Ding Yuanzhi, who is well-versed in academia and has returned from Germany, emerge as top candidates. Along with Pan Xiaoai and Li Qiao, two of the best young resident doctors, the two of them began an exciting competition and co-operation.