Hearing Li Er scolding him like this, Quan Gai Suwen's anger naturally did not hit one place, so he shouted towards the top of the city tower: "Li Shimin, you don't have to be rampant, you only have 10,000 or 20,000 people, I will see how you can resist the attack of my 80,000 people." ”

"Haha, let's wait until you can get close to the city." After Li Er finished speaking, he turned around and whispered to Cheng Yanjin beside him.

"Throw all the hot air balloons out for me, don't pity the thunder, today's goal is to capture Quan Gai Suwen alive, throw all the thunder to me, I want him to know that Datang is something he can't afford to provoke." Li Erdao.

After Cheng Yanjin heard this, he nodded again and again, and when he saw that when he was besieged that day, Cheng Yanjin also felt a loss of face and wanted to rely on today's battle to find his way back.

Just as Quangai Suwen's order was given, and the Goguryeo soldiers were holding their shields and preparing to attack the city, at this time, Yuan Bowen suddenly shouted: "General! You see what that is? ”

Quan Gai Suwen looked in the direction of Yuan Bowen's finger, only to find that he didn't know when many huge objects floated out of the city.

This thing Quan Gai Suwen has never even seen it, but he has heard that after the attack on Goguryeo, Quan Gai Suwen received a secret report, saying that there is a very powerful weapon in the Tang army, and it can even not see what it looks like, it can break the city and tear the earth, and it is extremely powerful, if it explodes in the crowd, there is not even a complete corpse.

Although he already had a premonition in his heart, but the matter had come to this point, it was impossible for Mingjin to collect his troops, so Quangai Suwen shouted stubbornly: "The soldiers of the whole army listen to my orders, charge me, break through the city gate, reward ten taels of silver each, catch Li Shimin, reward one hundred taels of silver, and seal a thousand households!" ”

Hearing the good wish made by Quangai Suwen, the soldiers who raised their shields in front of them worked even harder, as if they would definitely get what Quangai Suwen had just promised them.

But when the first thunderbolt exploded in the camp of the Goguryeo soldiers, Quangai Suwen regretted it, he really underestimated the power of the thunder, just a thunder, that is, the almost impermeable shield array was blown up, and the soldiers who were blown up, some died on the spot, some did not die, but the legs and arms did not know where to run, so they could only lie on the ground and wail.

In fact, Li Er also thought about directly sending the thunder to attack the camp, but Li Er was afraid that if he couldn't kill Quan Gai Suwen at one time, let Quan Gai Suwen escape to the city of Silla, and the thunder would not be useful again, so Li Er still endured and put the thunder on the frontal battlefield.

Sure enough, the effect was good, not only were the shield soldiers raising their shields in front of them stupid, but some of the cavalrymen who followed Quangai Suwen were also thrown down by the frightened horses.

"Calm me down, give me a top! Don't go back! Quan Gai Suwen shouted, but the soldiers refused to step forward one by one.

And Cheng Yanjin, who was on the hot air balloon, laughed when he saw this, at this time he felt the benefits of the weapon gap, so Cheng Yanjin said to the soldier who controlled the hot air balloon: "Fly me to the top of his Quangai Suwen's head, and Lao Tzu will reward him with a big one." ”

After hearing this, the soldier hurriedly controlled the hot air balloon and flew in the direction of Quangai Suwen. But Cheng Yanjin forgot one thing, the hot air balloon he was riding in was the command post in more than a dozen hot air balloons, so Cheng Yanjin moved, and the rest of the hot air balloons also hurriedly followed.

"Look, General, those things are flying towards us!" Yuan Bowen shouted again.

Seeing the powerful hot air balloon flying towards him, Quan Gai Suwen's face finally showed a trace of fear, and then he said, "Withdraw, withdraw quickly." With that, Quan Gai Suwen pulled the reins and ran towards the rear.

"Want to run? Where are you going? Cheng Yanjin said, and ignited a thunderbolt in his hand, and then threw it out.

There was another loud bang, and this time the thunder exploded in the open space, although it didn't hit anyone, but the horse under Quangai Suwen's crotch was frightened, and ran wildly, and he didn't know where to take Quangai Suwen, anyway, he didn't go in the direction of the camp.

And the soldiers who were left behind saw that their masters had run away, and none of them lost their armor, and they wanted to give birth to two more legs to escape, and tens of thousands of troops suddenly became a mess.

Seeing the situation under the city, Comrade Li Er laughed on the top of the city tower.

"I didn't expect that this thunderbolt is not only an artifact for attacking the city, but also a powerful retreat from the enemy, come on, pass on my military order, all the soldiers immediately go out of the city to pursue the enemy, be sure to capture Quangai Suwen back."

After Li Er finished speaking, he threw off the cloak behind him and prepared to walk down the city tower.

"Your Majesty, why are you going?" Zhang Nan asked puzzled.

"Of course, I'm going to catch Quan Gai Suwen, and I will capture him alive today!" When Li Er said this, his face couldn't help but show a trace of viciousness, although Quangai Suwen was scared away today, and it was very likely that he would become a prisoner, but Li Er still had a grudge in his heart for the 40,000 soldiers who died.

Li Er went down to lead the troops to chase him out, and Zhang Nan didn't stop him, after all, the current Goguryeo soldiers all had no intention of fighting, and Quangai Suwen didn't know where to run, so Zhang Nan was not very worried about Comrade Li Er's safety.

Looking at Comrade Li Er, who led the cadets of the military academy to kill, Zhang Nan was thoughtful on the top of the city tower.

If the thunder was directly exposed that day, it was very likely that Quangai Suwen would stick to the city and not come out, using the people in the city as a cover, so that the thunder could no longer play a role.

And if yesterday's thunder was used for a sneak attack, then it is also possible for Quan Gai Suwen to escape by taking advantage of the night. So after thinking about it, this thunder is still the most appropriate to use at this time.

Of course, Zhang Nan also lamented the huge gap between hot weapons and cold weapons, and if he wants to conquer the city in the future, he only needs to send a hot air balloon to seize air supremacy, and then have a carpet bombing, so that no matter what kind of troops the other party is, it will only lose his armor, and what Datang needs to pay is just a thunderbolt made of raw materials at a low price.

However, to Zhang Nan's surprise, none of the 80,000 soldiers of Goguryeo resisted, not a single one, and even some uninjured people were controlled by the Tang army who left the city before they could even stand up.

It seems that they were all frightened by the thunderstorm, and they didn't even have the slightest intention of resisting, and even knelt on the ground and couldn't get up, refusing to get up, and finally a few Tang troops dragged them to the temporarily established prisoner of war camp.