Dr. Du, the doctor from the previous chapter, arrives at the police station to report that his friend, Dr. Lin, has tried to kill him. Lin tells him that he has been friends with the doctor for many years, and that he does not want to see the doctor in pain. He asks Lin to take care of him, and Lin agrees to do so. He tells the doctor that he lost all his money at the rock-betting studio, and he is now very rich. Lin asks where huangshan is, and the doctor tells him to call him . Lin says that he never knew that he was into rocks-betting, but he is glad to hear that wang is still doing well. He also tells the man that the painting he gave , which the doctor bought from him, is still in good condition. Lin gives the man the gift of a rock, which he says is better than the one the doctor gave him earlier. Lin then asks if the two men who beat him at the betting studio are here to beat him again, because he is not satisfied with the prize he won earlier.