During the three months without food, the soldiers of the border army were chewing bark and leather armor. However, Shen Zhao secretly opened a warehouse in the enemy's granary, luring the enemy with poisonous grain, and feeding the army with fake grain to feed the 30,000 remaining soldiers. He didn't know that Pei Yan, the supervisor of the army, was the owner of the granary, and Jiang Yuzhao, the daughter of the Ministry of Household Affairs, was holding an imperial order to investigate him for collaborating with the enemy. When the refugee girl Bai Ling exposed the truth about the poisoned food, and when her adoptive father Mu Qianji ordered the massacre of the entire army, Shen Zhao and Pei Yan changed from mortal enemies to rebels who conspired with the world - what they wanted was not to survive, but to prevent the people of the world from dying due to lack of food.
