Movie Story : Disillusioned with the modern academic system, Professor Ren Xinzheng leaves his post to open a mentoring class in traditional Chinese medicine, determined to find students who will carry the discipline forward. His new pupils include Sun Toutou, his son Ren Tianzhen, former lawyer Yang Xiaohong, pediatrician Peng Shiyan, and aspiring doctor Zhao Liquan. Their clashing personalities make the classroom a difficult place, but they must learn to set their differences aside if they hope to protect the heritage they have inherited.