Become a Khan Starting from Owning the Tongliao System!

Because he accidentally traveled to Linbia, a different world, and awakened the Tongliao hard-core system, he faced a very real problem. Although he became the Duke of the Rhineland, the emperor was old and incompetent; traitors were in power and controlled the government; the people were complaining and taxes were complicated; and the empire was surrounded by jackals and leopards, and he suddenly realized something. "It seems that I, the Duke, also have royal blood, right?" "Then this emperor, what Willy V did, I, Little John, may not be able to do!" So on that day, the fate of the empire changed. And this land will welcome a true leader...