During the Dachen years, the war between the two kingdoms of Donghua and Nanting continued. Donghua's general Gu Chang resisted Nanting's attack outside, and he also had to pay attention to the prince's plot inside. Although Nanting's minister Shen Li was highly skilled in martial arts, he was handsome, so many people thought his martial arts were fake and did not take it seriously. He was even forced to work as an undercover agent in the Donghua Kingdom...
Concept: A man-to-man story between an undercover agent and a general