"Boom, boom!"

On the city wall, a dazzling light suddenly exploded.

As the light lit up, the head of the city shook, and the warriors standing on it almost lost their feet.

Although before, they had already followed Qin Liang's instructions, and after lighting the spirit cannon, they hurriedly retreated.

In addition, Qin Liang also sent a driving charm to everyone, so that they could be grouped and stuffed into their ears, so that the loud noise caused by the roar of the spirit cannon could be canceled, otherwise after these gunners went down from the city wall, they would all become deaf one by one.

"No!"

When the cannon fire roared on the city wall, Gu Fei let out a terrible cry.

It's really a thunderbolt!

Three hundred and sixty thunderbolts roared at the same time!

This kind of scene, Gu Fei has imagined, he once dreamed of the scene of a thousand cannons crushing the enemy camp, and he has also described similar scenes to the king of Chu many times.

It's just that what he didn't expect was that the thunderbolt cannon of the Chu State was far from being able to form the scale of his dreams...... The state of Zhou was actually armed with a terrible number of thunderbolts!

"This, this ......"

The formations around Gu Fei have faces like earth.

They had never seen such a terrible weapon. Although the Shenji Battalion is in the Shaking Mountain Army, it has always been regarded as a top secret, and it is not a relevant person, so there is no way to access it.

Therefore, the artillery fire of the Zhou State sounded and made them feel deep fear.

Because, the charging mountain-shaking army, under the first round of artillery bombardment, fell by more than a third.

The part that fell into the ground was completely dead, and even the body was incomplete.

The rest of the mountain-shaking army were also wounded.

Fortunately, the Shaking Mountain Army was almost at the level of a third-grade martial artist, and when they charged, they had already operated their body protection vigorously. Some of the fighters who were not directly covered by the spirit cannon and were only affected by the impact were lucky to save their lives.

But the rest of the part, more than half of which has lost the ability to charge.

"Brothers, it takes time to reload the spirit cannon, charge with me, storm the city, and kill them!"

A bloodied colonel got up from the ground, vomited a mouthful of black blood, and his left arm was gone.

It's just that he is still brave, holding the chopping knife, sparks in his eyes: "Rush forward and kill them all!"

Inspired by the spirit of his companion, the surrounding mountain-shaking troops let out a roar of rage and continued to charge, despite their bleeding bodies.

"Fire!"

Qin Liang's voice did not carry any emotion.

It was as if the mountain-shaking army that was surging over below was not a human life.

"Hey......"

Zhao Fulu looked lonely when he saw the rumbling spirit cannon: "The way to fight in the future...... It's not the same. ”

He grew up in the general's mansion since he was a child, followed Zhao Tiande Rong Ma for half his life, was accustomed to the old-fashioned method of marching and arranging to catch and kill, and was immersed in this way for half his life, and he also considered himself a fierce general and a good general.

However, with the appearance of the spirit cannon, he knew that the previous methods of warfare were no longer useful.

The dense military formation, if it encounters a spirit cannon, it is just a pile of flesh and blood that has no ability to resist.

"Fortunately, the people who change the way of war are us, not our enemies. ”

Qin Liang responded on the side.

"That's the truth. ”

Hearing this, Zhao Fulu's spirit was invigorated.

The Pingchu army has a spirit cannon, which is enough to make up for the embarrassment of the lack of individual combat power of the Pingchu army, and it can be pushed over regardless of the enemy's battle formation or the city.

Haha, the opportunity to make contributions after half a lifetime has finally come!

Zhao Fulu secretly sighed in his heart.

Qin Liang shook his head.

Even if there is a spirit cannon, if you want to defeat the Chu State, it will not be so easy.

What the spirit cannon can target is nothing more than a soldier with low cultivation.

But once the spirit cannon forms a deterrent, the Chu State will definitely send a strong man to destroy the position of the spirit cannon, no matter how high the price is, it will not be allowed to go

What's more important is that the principle of the spirit cannon is not complicated, not to mention that Gu Fei has studied in this area for countless years and accumulated a lot of experience, once the Chu State realizes the true power of the spirit cannon, it will inevitably invest more resources to study, and soon, they will also have a constantly updated spirit cannon group, and when the time comes, the era of the spirit cannon washing each other will come.

Moreover, Qin Liang was sure that when the Immortal Dynasty and the Chu State tried the sweetness brought by the spirit cannon, they would invest more resources in this area and delve into the combination of interprofessional skills such as refiners, formation masters, and talismans.

Moreover, the entire Nanzhan Continent will also be moved, and at that time, the era of spiritual power technology will come to the whole world!

When the time comes, people can use the lowest spiritual power, but they have exerted the power of high-grade spiritual weapons, even artifacts and immortal weapons!

"What kind of evil has this ancient ...... created?"

Qin Liang sighed.

When these spiritual weapons appear on a large scale, the casualties caused will never be comparable to the current scale of war.

Qin Liang couldn't help but think of his previous life, the guy who invented the fierce **.

He didn't have the slightest hint that he was the one who made the spirit cannon exert its terrifying power, and pushed all the problems onto Gu Fei.

After all, if you do this kind of thing, will you be remembered by the Heavenly Dao, and when you cross the tribulation in the future, you will suffer again?

After losing his mind slightly, Qin Liang's attention returned to the front of the city wall again.

The roar of the spirit cannon did not cease.

According to Qin Liang's standards, the power of the spirit cannon at this time was still at a relatively rudimentary level, but Qin Liang had enough experience after all, which made the operation of the spirit cannon very simple, and the loading and firing of each spirit cannon was only ten breaths of time.

And when the gunner is in the state, the time can be reduced to eight breaths.

Don't underestimate this short breathing time, put it on the battlefield, it is fatal, it is the same time, one or two more spirit cannon bombardment!

"Collect the troops!

Cen Feng's face had turned dark.

When the dense artillery fire continued to fall on the charging mountain-shaking army, his heart seemed to have stopped beating, and he couldn't feel the flow of time.

When he came to his senses, he immediately ordered all the mountain-shaking troops to stop charging!

Because the first wave of warriors who rushed to the edge of the city wall will not be left with one in ten!

Even if these brave warriors are either bleeding or short of hands at this time!

Under intensive artillery fire, no one was spared!

However!

On the walls of the fortified city, the hundreds of spirit cannons did not stop for a moment, and kept bombarding the killing cannonballs!

Most of the projectiles are solid bullets, bouncing repeatedly on the ground, and the soldiers who were hit turned into a ball of flesh and blood on the spot.

In addition to solid shells, what is even more terrifying is the shells that will explode!

When these projectiles hit the ground, they exploded, and within a radius of five zhang, there were almost no survivors who could stand up again!

How can this battle be fought?

Cen Feng knew very well that under the crushing of the enemy's artifact, no matter how many people he sent, there would be no survivors!

"Can't be returned!"

Gu Fei appeared beside Cen Feng at this time, held Cen Feng's flag-waving hand with one hand, and said in a low voice: "As soon as you retreat, the soldiers will die in vain!"