In Military Industry Doctor Transmigrates to the Late Ming Dynasty, the protagonist, Yang Minxiong, is a male military industry doctor. He dies in an accident while out testing and maintaining new equipment, then transmigrates to a parallel universe and takes over the body of a 17-year-old with the same name in the late Ming Dynasty. The previous owner of the body had two beloved younger sisters, one aged 15 and the other 13. He came from a prosperous family. After taking over the body, the protagonist draws on the knowledge he learned in his previous life to gradually build up his strength, grow his enterprise, resist foreign invaders, unify the empire, make it a technological powerhouse, and lead it to expand its overseas territories. In the end, he settles abroad with his wives and concubines, enjoying a happy life.
