(Historical fiction + relaxed humor + war strategy) A modern college student accidentally traveled through time and became a young man living in a merchant's home in Lin'an, a different world. See how he destroys pirates in the south, attacks the Huns in the north, punishes domestic thieves at home, and fights foreigners abroad. Help the building when it is about to collapse, and turn the tide before it falls. When the light falls, look at me holding the sky with only one hand.
