Ling Chen, a doctor of theoretical physics, accidentally fell into the troubled times of the late Yuan Dynasty, when hungry people exchanged their children for food, and their cavalry trampled the mountains and rivers to pieces. With modern knowledge in hand, he started by digging fern roots and smelting crude iron, using formulas and laws as his blade and gunpowder machinery as his armor. In troubled times, many heroes came together. He dealt with Zhu Yuanzhang, Chen Youliang and other tycoons, playing with the ghosts of people's hearts. This is a passionate epic that uses the laws of physics to crush the battlefield of cold weapons, uses rational strategies to end troubled times, and finally ascends to the throne of supremacy! See how science becomes the most powerful time travel device and reshapes the world!
