Yan Qingcheng brought Gu Xifeng to save Ji Xianyun from the precious medicinal materials brought from Lou Saiguo, and then returned to his country. Pluto takes good care of Ji Xianyun. Duanmuhan recalled that when he was a child, he saw his parents killed by his grandfather Sun. The emperor was seriously ill. The queen wanted to make King Qin the prince, and the emperor was furious. However, he is powerless due to serious illness. Ji Xianyun woke up and saw that Pluto took care of himself, and his heart moved. Ji Xianyun recounted what happened when he entered the palace. Pluto was furious.
He summoned the minister and brought the collected evidence to the palace to report the queen to the emperor. The queen dismissed all the evidences of Pluto. Pluto returned to the house and ordered Duanmuhan to investigate privately. The queen ordered Grandpa Sun to get rid of Pluto as soon as possible. Late at night, Duanmu Han held Sun Gonggong, forcing him to kill his parents, and asked him to surrender the antidote. Duanmu Han cleverly used tricks and knew that only ghost doctors in the ghost market could cure the poison in Ji Xianyun’s Institute. The ghost market is so dangerous that Pluto decides to find an antidote in person.