Mu Zixi was well-read in the Book of Songs, and his strategies were known to the world and recognized by the emperor. Little did he know that his other identity was that he was a descendant of Shatuo's ruined country, and he was skilled in the art of poisonous poison. Chu Yan, the son of Prime Minister Chu Kexuan, the junior brother of Mu Zixi, was a young talent, free and unrestrained. When Chu Yan reveals that the man behind the poisonous act on the prince and the chaos in the imperial court is Mu Zixi, what will he do if he meets him in a military confrontation?