Present time-
The first day of war is over and there had been more than 500 casualties in Yi Kingdoms army and around 200 casualties on Sun Kingdom's army.
But it's not a big deal for the Sun Kingdom as they can just fill the gap with the remaining 4000 soldiers.
The problem is in the Yi Kingdoms side, they cant fill the gaps of 500 soldiers and if they sent them again to war, it will only do more harm than good, and also the morale of their soldiers will be affected if they do such an act.
So they have to continue the war without them the next day.
It's night time and according to the rules of war, one has to at least give a good night sleep before they could again continue the war.
This will give soldiers more time to mend their injuries and also meet their families if possible.
At General Quan Long (Yi Kingdom) side-