On the night of the seventh day of the siege, there were spies of the Han army lying in the grass outside the defense line, and the spies of the Han army yawned and said to the comrades beside him, "On the seventh day, the Huns in the city don't know what happened, will there really be a mutiny?"

The companion on the side said expressionlessly, "It's hard to say, in fact, we can almost take it down by storming now, I don't understand why the general wants us to wait?"

"When they open the door, it's easier than knocking on it ourselves, the Huns have already been frightened by the previous two breaches of the city, and it is estimated that the defense line behind this is reinforced, and we are not very comfortable" The soldier on the side shrugged his shoulders and said.

"But we're waiting here, God knows what the people inside are thinking?" retorted.

"You're wrong, I'll show you this," said Soldier B took out a small piece of grass and kept approaching Soldier A's eyebrows.

Originally, Soldier A still didn't care, but when the straw was already close to his eyes, Soldier A began to get nervous, so he said, "Hey, what do you want to do?"

B Bing laughed, "Yes, that's how it feels, now the Huns just feel that they are a small grass in front of them, and our Han army is not a small grass at all, but a sharp blade, once they relax, I don't know when they will be inserted, the Huns at the moment, just like the feeling you just had, may be more exaggerated, can't eat, can't sleep well"

The soldier looked puzzled, is it so exaggerated?

During the discussion between the two, suddenly the city gate opened slightly, and a figure came out from the gap in the city gate, only to see him sneaky, hiding in the shadows, and coming in the direction of the Han army spies.

Just when the escaped people were only ten paces away from the spies, a bow and arrow shot out and stuck it in the ground, followed by an angry shout, "Stand!

I saw that the man stood down honestly and said in broken Chinese, "Don't kill me, I'm the defender of the city, I'm a blue house person, our brothers in the city, we all want to live, Han army, save us"

Soldier A and Soldier B looked at each other, "You stand, lie down, I'll call our Sima over"

When Sima heard this, he frowned and said to his comrades, "Hahaha, this city can be broken, this city can be broken!

Immediately, that Nei Ying was taken to another camp to serve well, and although that Nei Ying was a little timid, and his Chinese level was really not flattering, fortunately, Sima also knew that this was a once-in-a-lifetime opportunity, so he still patiently chatted with him. And the long chat, Sima also roughly understood what happened in this earthen city, Sima good words to persuade the blue building people, the two sides agreed that tomorrow, the fire as a number, the Han army from the south gate to kill, the Huns Hu Congjun is to open the city gate to welcome the Han army.

Before leaving, Sima planned to reward some gold and silver to this blue house soldier, but this blue house soldier just smiled, refused the gold and silver, but asked the Han army for a good meal of wine and food, during the banquet, he said, these days, they are not as good as death, the Huns have become suspicious and brutal, the light beats and scolds, and the heavy kills. The food is also plummeting, and instead of taking some gold and silver that can't be put into the ground, he might as well have a good meal, because maybe tomorrow he will die for some unknown reason.

Under the vision of the Han army, the Blue Mansion soldier re-entered the Tucheng. Sima returned to the camp and sent out an urgent military message, which was the military camp and the main account in the north. Many people don't understand, it's understandable to go to the main account, why do you need a notice from the north?

Sima said, "Although what the Blue Mansion man said is reasonable, but the person who guards against people is indispensable, for the sake of safety, it is better for us to cooperate with another move." If he really surrenders, then wouldn't it be easier for us to take the initiative to help them interfere with the sight of the Huns?"

"Sima has a good plan, we should act according to the plan"

After the soldiers of the Blue Mansion returned to the city and pretended to stand guard for a while, other soldiers like him began to come up and ask in secret words how the situation was, and he marked the time on the ground with the words of the Blue Building.

And the marching Sima of the northern army's barracks was also overjoyed after receiving the urgent military information, and finally waited for this opportunity to break through the defense line.

In the evening, the Northern Army acted according to the plan and began a large-scale feint attack on the northern defensive line, which was very large and rare. The Hun army in Tucheng was awakened in their sleep, the soldiers were a little better, and the Hun army's supervision team was like a frying pan. By now, he wasn't sure how much of his subordinates still had to fight. As a result, just as expected, the Warlords killed a soldier with a single knife because he was running slowly. The soldiers saw that their eyes were full of fear, and they really didn't know whether they were going to the city to fight with the Han army and die quickly, or they were suddenly slashed by the overseers behind them and died quickly.

And the soldiers who were preparing to start the incident also looked strange, didn't they say that it was the south gate? Why was it at the north gate, and why was it a quarter of an hour earlier? Suddenly, they had a flash of inspiration, could it be the Han army's plan to attack the west?

They looked at each other and decided to take a chance. So the soldiers quietly lit the grain and grass in the city, which attracted the attention of the warlords. Then the soldiers, noticing the fire of the north gate and the grain and grass, crept over the south gate, raised the fire, and opened the gate.

They anxiously awaited the arrival of the Han army, because it would not be long before the Huns would find out about their departure. In less than a quarter of an hour, the soldiers at the south gate were like a world away, and when they stepped on the ground, they saw a group of soldiers raising torches and rushing towards the city at full speed! It was the Han army!

There was not even a simple greeting, the Huns gave way to the Hu Congjun, the Han army penetrated into the city, and the thunderous war drums of the Han army instantly sounded in the city! The Huns were startled, and looked back at the south of the city, they had been invaded by the Han army, and the Han army faced the Hu Congjun army, which was simply like a tiger entering a flock. The person who raised the Hu Congjun tied a white belt in his right hand to assist the Han army to persuade these hard-working Hu Congjun, and sure enough, the Hu Congjun basically disarmed with both hands, and immediately the Han army surrounded the back city wall, trapping the remaining Huns on the city wall.

The Huns were in a state of despair, the Han army would never accept the surrender of the Huns, and the Huns had no choice but to fight to the death, but there were Han troops inside and out.

In the early morning of the next day, the Han army raised their military flags at the head of the defensive line, and at the same time sent the heads of the Huns and the victory to the camp, and the battle of Pei Shan's defense line entered the most critical turning point!