Tang Xian, a modern-day food delivery rider, accidentally travels back to the late Eastern Han dynasty and encounters an unreliable system. Through a twist of fate, he joins Cao Cao before Cao Cao has risen to power. Using his knowledge of history, he becomes a legendary talent scout in a chaotic age, repeatedly beating others to recruit renowned generals such as Dian Wei and Zhao Yun. He rewrites famous events, including the slaying of Hua Xiong and the battle against Lü Bu, and helps Cao Cao avoid the deadly trap at Xingyang, capture cities, recruit generals, and amass a fortune through a single victory. But as history gradually veers off its original course, will his foreknowledge still work?