In Romance of the Three Kingdoms, the main characters in the story were Liu Bei, Guan Yu, Zhang Fei, and Zhuge Liang. At that time, Liu Bei, Guan Yu, Zhang Fei, and Zhuge Liang were drinking and discussing the situation of the world and who was the hero. This scene was a classic plot in the novel Romance of the Three Kingdoms and one of the important conversations in the novel.