Achievement system: I am cultivating immortals in the world of martial arts

"This... How can I fight this?"

A general was pale, raised his head with difficulty, looked at King Ning, and waited for him to make up his mind.

King Ning, on the other hand, looked at Nian An and asked difficultly,

"If we retreat, will we be able to resist the enemy? If we retreat, what will the people do? What about the country?"

"What the emperor means is to ensure the vitality of the army first. As for the people, we can let them migrate to the east and west first.

We can just inform the people when we retreat.

After withdrawing to Luodu City, we can rely on the large formation created by Han Yun to block the enemy for a period of time.

The enemy's demon corpses are not very intelligent and need to be controlled. If they go directly to Luodu City without leading an army, we can besiege them.

If they bring a large army, they will have a long journey, and it will take a long time to reach Luodu City, which can buy us precious time. "

King Ning shook his head bitterly and said,

"Give time? If we buy time, will we have the strong and powerful troops? I'm afraid that by then, the enemy troops from the Western Regions and the barbarians from the north will have already broken through the defense line and reached Luodu City.

At that time, the world will be gone, so what's the point of just defending a Luodu city? "

"We are buying time, preserving our vitality and preparing for the counteroffensive.

As long as the army is still there, as long as the people are still alive, the territory occupied by the enemy will be taken back sooner or later.

Moreover, the west and north can withstand it. On the south side, the Demon Sect and Great Wu are eager to destroy our court and royal family, and will not wantonly occupy and plunder the state capitals of Yunchuan, Chuchuan, Shuchuan, and Luochuan. .

In this way, the people will not be killed or injured too much, and the flames of war will not burn too widely. "

"Then what if they do this? What if they attack the city and occupy the state capital?"

King Ning asked rhetorically.

Hearing this, Nian An smiled slightly and said,

"That's even better. If the enemy does this, firstly, they can disperse their forces wantonly, and secondly, they can delay the time to the greatest extent and prepare for the counterattack.

Of course, the enemy is not a fool. They will not do this. They will go straight to Huanglong, destroy the defenders and the royal family in Luodu City, and then occupy Luodu City. In this way, other areas can also spread the word.

So there is no need to worry about the life and death of most people. "

"You always talk about counterattack, counterattack, but what should we use to counterattack? The enemy has so many strong men, a hundred times more powerful than us. It is impossible for us to create countless strong men in a short period of time, right?

Even if we gain time, what can we use to face those strong? "

"We still have hope."

Nian An stood up and said seriously,

"King of Zhenbei, Han Yun, is not participating in the battle now, but is attacking the realm with all his strength. As long as King of Zhenbei can break through another big realm, then he can kill all the strong men of the enemy army.

At that time, the enemy army without the strong will let us fight back and slaughter? "

Hearing this, Kong Liu stood up suddenly and said in surprise,

"King of Zhenbei? Can he break through the big realm again? Isn't he first rank? Isn't he only first rank if he has cultivated martial arts to the top?"

Nian An shook his head and said,

"I'm not too sure about this. The king of Zhenbei has too many secrets. He said he can, and he will definitely be able to. We just need to try our best to delay the time and wait for him to come to the rescue.

You just need to know that neither the emperor nor the king of Zhenbei will make fun of the world, they care more about the world than you. "

"Okay, you just follow the order and do things. You will start to evacuate tonight. After the army has withdrawn, smash down the mountains on both sides and block the road, so as to delay the enemy's progress!"

Hearing what Nian An said, King Ning and the others could only nod in agreement, and then went out to arrange the retreat of the army.

This matter should be done sooner rather than later, and the army must march quickly, otherwise once the opponent's thousands of third-grade soldiers catch up, there will probably be countless casualties.

That night, after the soldiers received the order to withdraw their troops, they were all shocked. They didn't understand why they had to withdraw their troops. They had clearly established a solid front and were ready for a protracted war. Why did they suddenly withdraw?

Are we defeated?

An order to retreat dealt a huge blow to the morale of the soldiers. The soldiers were crying and quickly packed up their tents and other belongings in preparation for retreat.

At dawn, all the soldiers from the two camps outside had entered the city, and all the people in the city had packed up. King Ning gave an order, and everyone hurriedly marched towards the north.

Nian'an stood on the top of the mountain, watching the army going north and far away, praying silently, hoping that this army would not be overtaken by the enemy, otherwise it would really be a disaster.

At this moment, there was a loud commotion from the south.

It turned out that after the enemy's spies saw the retreat of Okawa's army, the coach immediately ordered the army to attack and pursue Okawa's army.

After seeing this scene, Nian An quietly hid behind a big tree to hide his figure.

This time, she took the initiative to ask Ying to stay in the post-breaking mission. As long as the mountain is cut down, she can fly back to the imperial capital and continue to protect the emperor.

But when she saw the enemy army leaving the city, she suddenly had another idea in her heart.

The enemy army wanted to chase Okawa's army, and they must have dispatched fast troops. The [-] cavalry took the lead and rushed over first, while the infantry behind were still chasing bitterly.

Obviously, they wanted the cavalry to slow down the retreat of Okawa's army, and wait for the infantry to catch up before encircling and annihilating them.

Nian An's eyes fixed on the city below.

The scattered tents and messy dwellings in the city greatly affected the speed of the cavalry's impact.

When the last cavalry entered the city and the first cavalry hadn't rushed out of the city, she finally moved.

Nian An snorted coldly, flew up, slashed at his feet with a sword, and then threw a sword light towards the mountain opposite.

After hearing two loud bangs, the mountains on both sides collapsed, and countless rock fragments crashed down, smashing into the city below.

The Great Wu cavalrymen in the city panicked one by one. Seeing the rocks falling from above, they ran out of the city one after another.

However, some city walls were smashed down, some city gates were blocked, and some houses and roads were all damaged, making it difficult for people to walk, let alone ride a horse.

In addition, 2 people rushed out in a swarm, and many of them fell to the ground and were trampled alive and died.

The falling rocks on the mountain and the collapsed city walls and houses killed more than half of the people.

Finally, a huge mountain top fell down and hit the center of the city heavily. Its huge vibration triggered an earthquake, causing the already precarious mountain to collapse even faster.

Nian'an increased his strength and struck the mountain peaks with his sword a few times, completely destroying the two peaks.

The entire Qianxi City was buried under the rubble.

Including [-] cavalry!