After transmigrating to the Three Kingdoms era, Cao An becomes the legitimate eldest grandson Cao Ang left behind in the world. He awakens the Peerless Fusion System and gains Li Yuanba's divine strength and Qin Qiong's martial skills, along with a pair of 400-jin twin maces shaped like dragons and tigers. His talents are maxed out from the start. He plans to lie flat and keep a low profile, staying out of the chaos of the age. But Cao Cao keeps pressuring him, constantly spinning grand promises and brainwashing him, insisting he join the campaign to conquer the realm. At Hulao Pass, Lü Bu runs rampant while the eighteen allied warlords are powerless to stop him, and their bickering drives Cao An up the wall. At last, Cao An can take no more. He takes up his maces and rides out, breaking through every obstacle with sheer force. He smashes Fang Tian's halberd and drives back the peerless Lü Bu. Cao Cao witnesses it all, dumbstruck, and immediately decides that his worthy grandson is a god of war born for this chaotic age. From then on, the late Han's entire balance of power is rewritten. He saves Dian Wei at Wancheng, snatches Zhao Yun away at Changban Slope, and protects the many fierce generals of Wei. Before the Empty Fort Stratagem, he sets up a stall to slack off and finds all sorts of ways to toy with Kongming. He repeatedly beats Liu Bei to the punch and gathers every brilliant talent under heaven. Liu Bei is driven to despair day after day, while the warlords everywhere grow wary of Wei. Cao An only wants to live a laid-back life and develop at his own pace, yet he is forced to lead a top-tier powerhouse in crushing all rivals. As chaos sweeps the land, his twin maces decide the fate of the realm. The Cao family's legitimate grandson dominates the heroes of the world and helps Wei claim the throne ahead of time!