A patient brings a prescription, and Zhu Yi Pin knows at a glance that the patient is his master. Following his master's hint, Zhu Yi Pin found his master in the toilet. Chen Mu Chan tells Zhu Yi Pin that the prescription has nothing to do with Tong Zhou Society but it is only a token of love between himself and his wife. When he was pursuing his wife, she asked him to get Lantingji Xu before she would marry him. But the first half of the volume was lost when killers chased them, and the second half of the volume was lost by Chen Mu Chan when he played mahjong. (Source: Viu)