Zhang Yi went home after talking to his master, his father was thinking of returning soon to his troop, he would just wait for Zhang Yi to turn 18 in a few weeks and then return with Zhang Yi to the border.
Just as they hoped after what happened last time the enemy country army did not meet to attack the border again, so Zhang Yi was seeing that it would take many years to come because the enemies were afraid of Zhang Yi and Zhang Feng.
Already on the other side of the border where Zhang Yi had been in the army, the war was intense, without Zhang Yi helping with his talent the two sides were very much alike and had a lot of loss and without achieving anything, but because Zhang Yi was not there this time. The emperor would not have tens of thousands of soldiers killed just to try to kill Zhang Yi.