On Huangquan Road, by the Wangchuan River, a tea seller greets the visitors, telling a story in exchange for a cup of tea, and after drinking it, go on your way. This tea can eliminate the turbid qi before rebirth and prevent reincarnation. There is a saying circulating there: "Meng Po's soup will not stain the past, and Fallen Immortal Tea will never miss old feelings." No one knows the name of the tea seller, and most of the imps call her Fallen Immortal. Some ghosts said that the tea seller has been waiting for someone for thousands of years, and some ghosts said that she was here because she broke the rules of heaven for Si Ming, but no one knows about this.