[Introduction to the work] Jiang Xiaobai, a graduate student in the Department of History, accidentally traveled through time and became Xiaobai, a young master of Qi who was shot by Guan Zhong with an arrow during the Spring and Autumn Period. It happened that Duke Xiang of Qi died and the country was destroyed, leaving the princes without their master. He remained calm in the face of danger. He used the power of an arrow to cheat his death and deceive the enemy, and rushed back to Linzi to win the throne. Facing the Qi State with internal and external troubles, the covetous Lu State, and the peerless genius Guan Zhong who shot him, Jiang Xiaobai put aside the past grievances and worshiped Guan Zhong as prime minister against all opinions. Guided by modern historical knowledge and combined with the current situation in the Spring and Autumn Period, Jiang Xiaobai carried out thunderous reforms - rectifying the official administration, reforming the military system, revitalizing the interests of fish and salt, and promoting the new land policy. With the wisdom of Guan Zhong and Bao Shuya, he led the cavalry of Qi to fight in the Central Plains, pacified Lu, subjugated Song, defeated mountain soldiers, and rescued Xing Wei. He worked step by step in the game of princes, breaking the shackles of hegemony of "nine princes united to rule the world", aiming to unify the world, and finally rewrote the tragedy of Duke Huan of Qi in his later years, and achieved the eternal legend of "Qi is the emperor in the Spring and Autumn Period".
