Tang Qian, a college student, bumped his head against an alchemy furnace while helping the owner of an antique shop. From then on, he developed a strange ability. There was always an old man talking in his mind. Whenever he saw a patient, he would automatically tell the disease and prescription, and bring people back to life. He wanted to use this ability to treat his father's illness, and bought the alchemy furnace that hit his head. One night, he found that he had another ability to see through the eyes...