The fifth chapter: Zhuge Liang is a person who is proficient in the eight strange skills, one of which is ventriloquism. One day, Zhuge Liang was discussing state affairs with Liu Bei in the tent. Zhuge Liang suddenly wanted to fart but was afraid that Liu Bei would hear it and feel embarrassed. He had an idea and said: "My lord, how about I imitate the woodpecker to adjust the atmosphere?" Liu Bei nodded. Zhuge Liang imitated the woodpecker twice and took the opportunity to fart. Then he asked: "What do you think, my lord? Is it similar?" Liu Bei said: "You imitate again. The sound of your fart just now was too loud, I didn't hear it."