In the twelfth year of the great cause, Jinyang is about to be in flames. Li Xiang, an engineer with a double degree in modern materials + machinery, transforms into a 15-year-old homeless orphan. To survive in troubled times, he relied on the moisture-proof method of plant ash to store food and made his own stone locks to train his body. He was favored by Sui general Zheng Rentai and accepted as a book boy, and was named "Wuhen". From then on, he embarked on a journey to rewrite history with technology.
From improving the wool padding of Gaoqiao saddle to relieve the suffering of the cavalry, to making refined salt, smelting new steel, and making gunpowder, he established himself with micro-skills and gradually became the core think tank under Li Shimin. Glass telescopes warned of the Xuanwu Gate Incident, steam warships swept across the Western Regions, and hydraulic forging machines revolutionized military industry. Four beauties, Lin Wanqing (intelligence), Su Yunxi (commercial), Liu Yueyao (medical), and Wu Meiniang (assistant), were brought together to weave an intelligence network, expand business territory, and build a medical system. They helped Li Shimin pacify Xue Ju, Liu Wuzhou, and Goguryeo, and laid the foundation for the rule of Zhenguan.
He broke the monopoly of the Five Surnames and the Seven Hopes, established an engineering college to cultivate talents, and promoted cement roads and telegraph networks to connect the world. He also led an ocean-going fleet to discover the Americas, and established nine protective palaces across Asia, Europe, and the United States, transforming the Tang Dynasty from a vassal town in troubled times into an "empire on which the sun never sets."
From a 15-year-old orphan in troubled times to a knighted prince, from improving the Quyuan plow to developing manned rockets, Li Wuhen spent his life witnessing: When modern technology crashes into the troubled times of the late Sui Dynasty, it will not only create the prosperous age of Zhenguan, but also allow the flag of the Eastern Dragon to spread all over the world. King and minister, companion of beauty, passed down by descendants, this period of scientific and technological supremacy spanning a century has finally become the most brilliant oriental legend in the long history.
