The story tells the story of the accidental acquaintance between Tan Xuanlin (played by Chen Xingxu), the young commander of the Tan family army, and Mu Wanqing (played by Zhang Jingyi), the first daughter of Shanghai. In the eventful Shanghai, the two went from a battle of wits and courage to an alliance and counterattack to a heart-warming love. After going through many hardships, their destinies were deeply entangled, and they finally reaped a romantic love story.