Zhao Yun, a newbie in the modern workplace, was unexpectedly reborn in the first year of Jianlong in the Northern Song Dynasty (960 AD) and became an ordinary soldier under Song Taizu Zhao Kuangyin. He used modern knowledge to play a role at key historical nodes and gradually influenced the political and military structure in the early days of the Song Dynasty. At the same time, he gained unexpected love. The writing style mainly focuses on tense historical plots, interspersed with relaxed and humorous daily and romantic emotional lines.