A Metalworker of the Yuan Dynasty

I, Zhao Yuan, was a Ph.D. student in Mechanical Engineering at a prestigious university when I met with a sudden and tragic end. Crushed by a runaway truck, my life was severed. However, fate is full of mysteries and my soul did not rest. Instead, I found myself reborn as a humble metalworker in the Yuan Dynasty, a period marked by foreign invasion, war, and chaos. As Zhao Yuan, I must navigate this unfamiliar era and learn to adapt to the centuries-old techniques of a bygone age. With my knowledge of modern engineering and my innate curiosity, I set out to create innovative solutions that bridge the gap between the ancient and the modern.