Su Qingyan practices medicine at Jishi Hall in the capital, treating Yingge assassins and family housekeepers. She secretly investigates the unjust case at Xinghuo Hall ten years ago and obtains half a jade pendant with a star character. She is framed by Wang Shangshu for "not being good at medical skills." Shen Zhiwei intervenes as a censor, and the two encounter suspicion for the first time.
