Travel to Ancient Times and Achieve Great Unification!

Two college students time-traveled into the body of a handsome man, becoming one body and two souls. However, they encountered a problem just after waking up... Relying on their own knowledge, the two successfully promoted the rise of industry in the ancient times when cold weapons were still the mainstay... Being supported by the soldiers and successfully ascending to the throne is a familiar historical moment, but this time we can no longer let this dynasty be weak and incompetent, but must become an existence that stands on top of the world! However, after becoming an emperor, there were new worries, internal and external troubles continued, which forced the new emperor to use his methods to calm down the outside world.