A military physician who has long served Gu Changce's side, possessing exceptional medical skills. He is described as a slender young man dressed in an indigo-blue straight robe, carrying a huanghuali medicine chest. He has delicate brows and a gentle demeanor, rarely raising his voice. He diagnosed Shen Zuihuan's condition as wind-cold obstructing defensive qi and suspected she might be suffering from amnesia.
