Xia Houren, who thought he was a descendant of Xiahou Dun, the general of the Wei Kingdom in the Three Kingdoms, was a dedicated deliveryman. In order to win the one thousand yuan reward from the King of Single Kings, he traveled through the streets and alleys day and night, rain or shine. One day, while delivering orders late at night in the rain, I was passing through a dark alley when I met a beautiful woman who was threatened by a big man. Facing the girl's plea for help, a sense of justice burst out in her heart. Xia Houren, who didn't want to have congenital heart disease, fainted on the spot because of the big man's roar, triggering the system, and the soul then came to Xia Houjie, who was frightened to death by Zhang Fei's roar in the troubled times of the Three Kingdoms. Only then did he realize that although he belonged to the Xiahou clan, his ancestor was his own Xiahou Jie, who was known as the most useless general in the Three Kingdoms. At this time, Xia Houjie, as Xiahou Dun's personal guard, died before he could marry and have children, so he was naturally the last to survive. As a descendant of later generations, Xia Houren knew that he must make Xia Houjie strong, marry a wife and have children in order to have his own lineage. From then on, the number one useless general started his counterattack and became a famous general of his generation. However, is Xia Houren's ambition just to become a famous general?