Traveling through the late Han Dynasty, Cao Shang became a foolish idler ridiculed by the world, and he was happy to marry Diao Chan! On the night of the wedding, the catalog of lucky characters was accidentally activated, unlocking the god general Yuwen Chengdu, subduing the unparalleled Lu Bu, and gaining the secret of high-yield potatoes, red sweet potatoes, and ice-making. He assisted his brother Cao Cao, assassinated Dong Zhuo with clever schemes, controlled the Xiliang cavalry, enriched the people and strengthened the army with miraculous tricks, made plans step by step in troubled times, rose against the odds, and took charge of the world at the end of the Han Dynasty!