"The Tao-eating Insect": Meng Jingchen, a mad man who cultivates physical fitness, keeps a transparent worm in his Dantian, which can eat other people's Taoism. He was always beaten with bruises and bruises by his fellow disciples, but in reality the insects were secretly devouring the opponent's spiritual power. Three years later, the golden elixir monk who had bullied him suddenly found that his cultivation had degraded into a mortal.