If the Tang army in the city took the opportunity to leave the city and attack them, there would only be the camps where they had been stationed nearby. Those fences and carriages could help them resist the Tang army's attack!
On the city wall, when they saw the Goguryeo soldiers retreating, Gao Jianwu and Yeon Gaesumun, whose faces were already pale, breathed a sigh of relief.
Standing on the city wall, watching the Tang army massacre their soldiers, it was still hard for them to accept it, even if they had already hardened their hearts.
As for Li Ji, Cheng Zhijie and others, as well as the 30,000 Tang troops, after the first wave of arrows and bombs were fired, their eyes widened and they were shocked.
This was the first time that they stood so high and had such a close and comprehensive view of the power of the bomb after it exploded among the enemy troops!
"The General Manager is mighty!"
"Hiss...the bomb is so powerful? This time, we will definitely be able to capture Goguryeo without losing a single soldier!"
"Hahaha, from now on I will lead my troops out again. I only need to carry one hundred thousand bombs, one hundred thousand arrows and one hundred thousand hand-thrown bombs. No matter how big the country is, I can blow it into rubble!"
After seeing all the Goguryeo soldiers retreating in embarrassment, Li Ji, Cheng Zhijie, and a group of generals and lieutenants were filled with shock and joy.
Even Cheng Zhijie was so excited that he wanted to jump down and fight fiercely.
On the other side, seeing the Goguryeo soldiers retreating from the city, Li Xuan felt slightly relieved, and then a cold look flashed in his eyes.
"Send the order, all the soldiers on the city wall will get out of the city, and the whole army will attack!"
"yes."
The ordering soldier beside him responded, turned around and started shouting.
"The general manager has given an order, all soldiers in the city must leave the city, and the whole army should attack!"
"The Grand Master has an order..."
At the same time, there was a sound of war drums spreading around.
After a while, Li Ji, Cheng Zhijie, Xue Rengui and others at the other four city gates also received orders.
Li Xuan ordered Cheng Chusi, Li Chongyi and others to plant bombs under the camps of the Goguryeo soldiers. Li Ji, Cheng Zhijie and the other generals also knew about it.
After seeing the explosion scene outside the city, I instantly understood Li Xuan's order.
Everyone was so excited that their blood was boiling.
Immediately, they all summoned their respective soldiers and gathered out of the city.
"Do you two want to follow me and have a look?"
As all the soldiers on the city wall withdrew, Li Xuan turned around and asked Yuan Gaisuwen and Gao Jianwu.
"this……"
"His Royal Highness King Jin?"
Both of them were still a little confused.
"I have said that this time I will capture all the Goguryeo generals and dignitaries who are loyal to you!"
Li Xuan chuckled lightly and said slowly: "So, there are bombs waiting for them under the camp where they are stationed. Aren't you going to send them off for the last time?"
"Speaking of which, if they can come, you have the greatest credit!"
Both Gao Jianwu and Yeon Gaesumun couldn't help but look startled, and their faces were filled with fear.
"His Royal Highness King Jin, are there still that kind of fire thunder buried under the soldiers' camp?"
"naturally!"
Li Xuan nodded, then straightened his face and said directly: "Forget it, you two don't need to think too much, just follow me and have a look!"
After saying that, he walked down.
Gao Jianwu and Yuengai Suwen looked at Li Xuan's back and couldn't help but feel weak.
Goguryeo is completely finished!
Within a month, 300,000 troops were directly lost. Even if it meant releasing the two of them, Goguryeo would be completely finished!
However, driven by the group of guards behind them, the two of them subconsciously followed up slowly.
What if those soldiers did not return to camp, but simply broke up and fled in all directions?
However, their extravagant hopes will definitely come true.
Behind them, a murderous Tang army was chasing them. No matter how stupid the Goguryeo soldiers were, they would try to gather as many soldiers as possible, then get into the camp and prepare to hold on.
After all, together with the soldiers and horses guarding the camp, they still have at least 100,000 soldiers and horses in their hands.
There were at most 40,000 Tang troops in the city.
As long as they can withstand this wave of Tang army's attack, or take the opportunity to boost the morale of the army and look for an opportunity to surround the Tang army who are leaving the city, or directly fight back?
Even if they are attacked by fire and thunder under the city, with 100,000 soldiers and horses at any time, this time is still worth it!
Thinking of this, the Goguryeo generals who entered the camp could not help but narrow their eyes slightly.
At the same time, a group of generals also spontaneously gathered in the big tent.
"Everyone, I saw His Excellency Dongfang at the gate of Beicheng!"
"What? Have you really met His Excellency Dongfang?"
"How are you, Lord Dongfang?"
"..."
Suddenly, all the generals who were originally full of frustration, all looked overjoyed and asked hurriedly.
"Well, Master Dongfang!"
The strong man sitting in the first place had a trace of relief in his eyes.
Immediately, there was a look of anger on his face.
"Not only did I, the general, see it, but all the soldiers who followed me to attack the city also saw it.
Your Excellency, Lord Dongfang, together with King Rongliu, were coerced by the abominable Tang army and guarded the wall on the south city gate, so that even if I wanted to use the catapult, I would not dare to use it, for fear of being accidentally injured, Your Excellency, Lord Dongfang!"
"The insidious and cunning Tang Army!"
"He actually summoned fire and thunder to bombard us!"
"In this battle, we directly lost half of our soldiers, and more than half of the remaining soldiers were frightened by the fire and thunder and lost their courage!"
"Everyone, the Tang army has followed us and arrived a thousand steps away from our camp! Judging from their intentions, they will definitely take advantage of this to attack our camp..."
"Do you have any good ideas..."
"We are waiting for soldiers to lose their morale..."
…
at the same time.
Li Xuan led more than 7,000 soldiers at the gate of Beicheng to the Goguryeo army camp 500 steps outside Beicheng. After setting up a formation, he directly asked the messengers to wave the flag.
After receiving the news, Sergeant Thunder, who had been waiting in the woods all night, lit the fuse in front of him.
There was a sound of "呲呲".
After a while, a fire flashed under a tent in the deepest camp of the Goguryeo soldiers.
With a loud "boom" sound.
The tent flew directly into the air.
Hearing this familiar voice, the soldiers deep in the camp were like frightened birds, and they immediately exploded.
All the soldiers rushed out of the tent, shouting "Fire and Thunder are coming" and ran outside.
However, these soldiers had not yet run out of the tents, and the tents in the entire camp began to fly into the sky one by one.
Within a few breaths, the entire camp was engulfed in a sea of fire and roaring sounds.
And the big tent where all the generals were gathered was blown to pieces by several bombs.
Outside the camp, after seeing all the bombs exploding, Li Xuan ordered the entire army to cover up and kill them.
However, they did not enter the camp, but just stayed outside the camp. If any Goguryeo soldiers dared to rush out, they would be killed directly.
Under the city wall, they were blasted by an inexplicable "fire thunder".
Now, after finally escaping back to the camp, they hadn't rested for a while when these weird 'fire thunders' followed them again.
No matter how strong the psychological quality of the Goguryeo soldiers were, they were frightened out of their wits. After surviving, they jumped around like headless flies in the camp!
After half an hour of killing and noise, the Goguryeo camp slowly became quiet!