朝鮮時代の名医が、タイムスリップした現代でエリート外科医とめぐり会う。400年の時と医術の違いを超え、2人は互いに学び、医師として協力し合ってゆく。

高麗の近衛隊隊長は、伝説の"神医"を探して現代にタイムスリップ。勘違いから、整形外科の女医を高麗へ連れて行く。時空を超えて出会った2人の運命の恋物語。

Ren Xinzheng, a professor at the University of Traditional Chinese Medicine, is dedicated to spreading Chinese medicine. He resigned to set up a traditional Chinese medicine inheritance class, hoping to train successors who can truly pass on the way of Chinese medicine. Unscrupulous Sun Toutou also accidentally joined the mentoring class, and he was at odds with Ren Xinzheng's son Ren Tianzhen, Yang Xiaohong, who had changed his career as a lawyer, Peng Shiyan, a pediatrician at a tertiary hospital, and Zhao Liquan, who wanted to become a famous doctor with the expectation of the whole village, and other students were also incompatible.