Zhang Weiyu headed west. Lu Shu did not know whether he had deliberately headed north before going in another direction. In the west was the territory of the West Lord of Heaven, Duanmu Huangqi. He would reach after crossing a hill and a river.
Zhang Weiyu had told Lu Shu that in the past, the female slaves who lived in the peasant households nearby would bathe in the river. These female slaves were much more good looking than the aristocrats.
Lu Shu understood. For some reason, Zhang Weiyu was unhappy with the aristocrats. It was like in the Journey to the West, where the characters headed to the Western Heaven. When they reached it, they were greeted with "Welcome to Tie Ling"… they had walked in the wrong direction! They had gotten it completely wrong!
There were no accurate boundary lines here. Towns were used instead. After a war, if a town was seized, this meant that they would lose the ground occupied by the town.