Xia Fan was adopted by two masters since he was a child, and they taught him peerless medical skills and magical arithmetic. The palm of his left hand can separate yin and yang, judge the five elements, and calculate yin and yang without missing anything. The silver needle in his right hand dances, and the thirteen needles of the ghosts and gods are all scared when they come out. They can take lives from the hands of the king of hell.
When he was eighteen years old, Xia Fan had learned a lot about arithmetic and medical skills. The two masters thought that he was an old man who was over sixty years old. One day, the two of them called Xia Fan to him and said calmly: "Disciple, our time has come. Tomorrow you can hide us two at the top of the back mountain. Remember, never do it for me." The two of us are guarding the tomb, and we are of the same lineage. Unpredictable things will happen after death. After burying us, you can go to Pancheng. The second lady of the calligrapher in Pancheng is your fiancée..." Before he could finish, Xia Fan was stunned and the two of them closed their eyes and lost their breath. …