It tells the story of a graduate student from Zhoulan University who traveled to the Three Kingdoms period and became Liu Chen, the king of the northern land of the Shu Han Dynasty. Facing the imminent demise of the Shu Han Dynasty (the sixth year of Jingyao, 263 years), the protagonist uses modern knowledge and historical memory to try to turn things around! In the end, unable to prevent the demise of the Shu Han Dynasty, he fled to Nanzhong overnight, recruited troops, regained his strength, and continued to fight against Wei and Jin...