Being Demoted to the North, I Summoned the Heroes of China

The northern border of the Jin Dynasty collapsed and Shuozhou was about to perish. Xu Yan, the ninth son of the emperor, received the order and was given a seal to go north, with three hundred old soldiers and ten days of residual food. Everyone knew that he was not going to take office, but to die. There was no one in the court to see him off, but someone in the wind and snow had already set up a killing trap. The grain carts are passive, the old roads are hidden, the frontier forts are closed, the refugees have no food, and the enemy's cavalry from the north is approaching step by step. Xu Yan held the comfort seal that had been touched, and finally came to the system that was sixteen years late. From then on, the heroes of China entered the northern border. Some people defeat the cavalry with a single blow, some take charge of accounts and eliminate traitors, and some train troops to defend the city. What Xu Yan has to do is not just make it to Shuozhou alive. He wants to re-establish rules, gather people's hearts, and build a strong city in this dying northern territory. The court gave him a blank seal. He used this empty seal to summon a new world.