Liu Qi, a doctor of engineering, travels through the late Eastern Han Dynasty and changes his destiny as a member of the Han clan. He used modern medicine to treat plagues, improved people's livelihood by improving the curved shaft plow and papermaking, and turned the tide of the war with gunpowder and repeating crossbows. The land equalization system and the imperial examination system were implemented to break the monopoly of the gentry, and the Night Owl Intelligence Network was established to check and balance the princes. After being tempered by blood and fire in the battles of Guandu and Chibi, he finally proclaimed himself emperor and established the Shenhan regime, starting the road to rejuvenating the country through science and technology. While reconstructing ancient civilization, he planted the seeds of the industrial revolution, but faced new challenges in the undercurrent of the northern grasslands. This is an epic legend that combines historical machinations and technological revolution. It tells how modern people use thousands of years of wisdom to usher in a new era of civilization in troubled times.
