The people on the city tower are pretty good. After all, the place is small and there are not many people. However, the reserve team behind the city tower has also been affected, so there are more people and the coverage is wider.

A thunder blew up, and a large number of soldiers were frightened and collapsed. They ran away with their lives, causing serious panic and chaos, and the army was in chaos in an instant.

Wu Yi was on the city tower at that time, and when the explosion sounded, his head was blank. Then he was pressed under his body by a group of personal soldiers and protected him. He was not injured, but there was a roar in his ears, and he could not hear any sound for a moment.

The thunder of the sky brought unexpected results. The senior leaders of the Wei army suddenly realized that this new thunder of the sky was much louder and more powerful than before, and was different from the past.

"This sound is much louder than before, and it feels like the power of the explosion is different from the past."

Guan Yu covered his ears in surprise and rubbed them, then looked at the commanders beside him.

Everyone was like Guan Yu. He had never expected that the power of the improved thunder would be so great. It was obvious that the battle in Guanzhong did not have such power.

What about the people from the Gunpowder Department of the Ministry of Works?

They all sighed so much.

But soon, Guan Yu realized.

Isn’t this a great opportunity to attack?!

"Cao Xiu! Zhang He! Immediately reorganize the troops and attack!!!"

Guan Yu shouted loudly and immediately ordered, taking advantage of the fact that the people on the city tower did not react and rushed up and broke into the pass. As long as the Jiange was broken, and going south and going to the Great Plain, there was almost no dangerous terrain to hold on, and Shu Han would be destroyed!

Cao Xiu and Zhang He also reacted immediately and immediately rectified the troops and threw them into the battle. The army quickly moved forward, divided into several offensive teams and started the attack.

It was not until this time that the surviving Shu Han army on the city tower came to their senses.

Some soldiers stood up and glanced around in confusion, then noticed the shouts of killing outside the city, and realized that the Wei army had begun to launch an attack and the situation was very critical.

Some people were so scared that they rolled down the city tower and didn't live.

Some people are conditioned and want to resist but cannot find swords, guns, bows and crossbows.

Some people are still confused, constantly digging their ears and knocking them, as if they can't hear the sound and are anxious.

Wu Yi pushed away the injured or dead personal soldiers, stood up with the help of a few surviving personal soldiers, and observed that the Wei army was attacking, so he shouted counterattack like a conditioned reflex.

Although there was still a roar in my ears, I could also hear some of my own roaring and shouting to kill.

There are not many Shu Han soldiers on the city tower who can still pick up weapons to fight back.

Anyway, the Wei army had already put up the ladders and began to climb the city. Only in the city did Shu Han soldiers poke down in panic with spears.

But at this time, the Wei army crossbowmen also rushed to the city and began to shoot at the city, shooting many of these confused resisters, successfully covering a group of Wei soldiers up the city wall, rushed directly to the city tower and fought with Shu Han soldiers.

In an instant, the city tower became very dangerous. Wu Yi roared and waved his sword to join the battle, and fought to the death with a few surviving guards. However, more than 20 people had rushed up to the Wei army, and it was about to open a passage for later generations.

When the situation was critical, Huang Quan suddenly led his men to the city tower, instantly reversing the comparison of combat power on the city wall.

Wu Yi still couldn't hear clearly, but suddenly a large group of Shu soldiers rushed up to the city wall and fought with the Wei soldiers in a bloody battle. At this time, only Huang Quan could do this.

When the Wei army used the thunder to attack Jiange, Huang Quan no longer blocked the front line of the city, but rectified the reserve army in the rear, ready to go to the city to support Wu Yi at any time. As a result, a violent explosion sounded, and Huang Quan was shocked like everyone around him.

However, Huang Quan quickly reacted. After realizing the huge sound of the attack on the front line, he immediately led his personal soldiers around him to rush a group of soldiers with him and rushed forward to Guancheng.

Huang Quan took the lead in charge against the fleeing soldiers, rushed to the city tower bravely, and finally rushed to Guancheng at the critical moment, blocking the Wei army's attack on the city.

At this critical moment, Huang Quan became a key figure, leading the troops to fight, relying on the advantage of numbers to repel the Wei army, which had not yet gained a foothold. More than 20 Wei soldiers sprinkled blood on the top of the city, but failed to successfully break through.

If they failed to gain a foothold, the subsequent troops would be unable to sustain themselves. Many Wei soldiers were shot and killed on the ladder, stabbed to death by spears, or hit by stones, and the losses were quite tragic.

Guan Yu and Xun You, who were watching from the back, felt extremely sorry to see this scene. Seeing that the Wei soldiers struggled to climb the city and could not win, the subsequent Shu Han soldiers rushed up to the city wall one after another to resist desperately. They soon realized that the assault had failed.

"General Guan, please withdraw your troops. If this continues, it will only increase casualties."

Xun You shook his head repeatedly: "The attack surface is too narrow, and the place left for our army to take action is too small. The strong attack cannot start the situation, but only increases casualties. Now we must retreat."

Guan Yu stomped his feet hard, wanting to persevere.

"Continue to persist, maybe you can break through! Send another team of people to try it right away! No one can retreat directly if you are not good at siege. Only by persevering to the end can you win. If you break through Jiange in one fell swoop, maybe you can force the people of Shu to surrender directly!"

"It's impossible for General Guan. The Shu people have already reacted. They have started to reinforce, but we cannot reinforce quickly!"

Xun You shook his head anxiously: "The attack surface is too narrow, which is extremely unfavorable to our attack. If you cannot go down in one go and ask the Shu people to react, it will make no sense to increase troops no matter how they increase their troops. It will only continue to expand casualties and will also lose morale!"

"Will the morale be lost if we withdraw troops now? Our army is a unit that will win the battle and attack the enemy! It is not a unit that will defeat it!"

Guan Yu shouted angrily.

"Can a battle of tens of thousands of people be determined by a single battle? You should retreat even if you know it is impossible to fight! You will not lose too much to explain to Your Majesty! How much Your Majesty cares about the lives of the soldiers, General Guan knows better than me!"

Xun You met tit-for-tat and never retreated [Bayi Chinese website fo].

When he talked about Guo Peng, Guan Yu's face stopped. He hesitated for a moment. He closed his eyes and spoke with a very entangled expression: "Retreat the troops."

Guan Yu nodded helplessly and issued an order to retreat, without any more entanglement, which only increased casualties.

So the Wei army retreated, ended the assault battle, and returned after defeat.

The Shu army protected the Jiange Pass at the critical moment, and did not allow Jiange to be broken through, successfully resisting the Wei army's extremely threatening siege this time.

After the army withdrew its troops and returned to the camp, Guan Yu and Xun You held a military meeting again and summarized the failure of this assault war.

The number of people who suffered losses in this battle was much higher than before, with 121 people and more than 300 people injured.

The problem is nothing more than the problem pointed out by Xun You. The attack channel is too narrow and is not enough to give full play to the advantages of the Wei army. Instead, it is very conducive to the defense of the Shu Han army. The Wei army attacked desperately, but the subsequent support force is far from comparable to the support force of the Shu army.

Although the thunder of the sky is effective, its lethality is limited.

And Fazheng proposed a very important factor.

"We have been using the Sky-Shocking Thunder to attack for too short, and we have not caused enough chaos among the Shu people, which allows the subsequent troops of the Shu people to support quickly. This time, our army is too anxious. If a large number of bombardment is caused to cause enough deterrence to the Shu people, the result may be very different."

Fa Zheng put forward this view and received support from Xun You.

"Yes, we didn't hold back when we found that the thunder was effective and we immediately advanced. At that time, the Shu people had not collapsed yet. This was because we were too impatient and rash. Next time, we must be patient and wait for the best time to come, and then launch an attack. We must go all out and not delay."

Guan Yu nodded with a serious expression.
Chapter completed!