The surgical master Xia Ren accidentally traveled to the Tang Dynasty and became the most inconspicuous little medicine practitioner in the Imperial Hospital. Just two days later, a shocking incident occurred in the East Palace - Prince Li Chengqian was dying. All the medical officers in the Imperial Medical Department took turns to diagnose and treat him, but they were all helpless and concluded that there was no way to save him. At the critical moment, Xiaren stepped forward and said astonishingly, "The prince is not terminally ill. He just has water in his head. Just let it out!" The civil and military officials in the court were in an uproar. When they saw him taking out a bone saw and drill and threatening to perform a craniotomy on the prince, everyone was stunned and shocked beyond words. No one dared to believe that this unknown little medicine man had such a bold idea.
