(I'm going to update today, sorry)

The starry night is cloudless, and the stars and moon are as bright as water.

Chen Xun, Ji Lie, Chi Songzi and others flew to stand in the clouds and looked at the mouth of the Demon Ruins more than two hundred miles away.

The black clouds above the mouth of the Demon Ruins were rolling, revealing endless blood-devouring and fierce aura. Hundreds of extremely powerful six-clawed winged demons were hovering above the black clouds, monitoring the movements of hundreds of miles around.

Seeing that the black clouds of demon evil spirits gathered in the mouth of the Demon Ruins, Chen Xun knew that during their fierce battle for a day and a night, monsters, or demons, were more suitable, and powerful magic circles were also set up at the mouth of the Demon Ruins.

For the demon clan, the Demon Ruins is naturally an extremely powerful evil vein, which can lead to huge amounts of demonic evil from the Thousand Demon Realm in endlessly.

The Northwest Region Protectorate had planned to take advantage of the time when monsters poured into Yunzhou and attacked the forward defense line in a crazily, and the powerful people in the Dharma Realm would directly break out of the low-level monsters, enter the mouth of the demon ruins, and limit more monsters to flow into Yunzhou.

The Northwest Region Protectorate plans to seal the Demon Ruins mouth in one fell swoop after the monsters in the Thousand Demons Sand Sea are completely wiped out.

Obviously, in the first confrontation, the demons' plans were obviously better.

A year ago, Chang Xi cultivated Yuan Dan and returned to the northwest territory from Longmen Sect. He learned that Chen Xun was ambushed by Xia Xiangyi. He broke into Nanling alone and killed Gu Yangzi, but was repelled by the True Lord of Red Eyebrow who had left the pass.

After that, Chang Xi went to Wushan and realized that Chen Xun was trapped in the sea of ​​flames and was not in danger of life yet.

Then Tie Xintong, Gu Jianfeng and others led 10,000 elite Martial Arts to join the Beiling with Chang Xi, and met with the disciples of Shenxiao Haoran Sect, preparing to pick up Chen Xun from Yanhai to escape from Yanhai.

The sea of ​​flames suddenly exploded, and the Shenxiao Haoran Sect and the Northwest Region Protectorate built magic circles along the first vanguard line, and the defenses were all defeated by this sudden change.

Zhao Chengen and Hu Taiyan's newly established ban formation under the remnant building was extremely small, so except for Chang Xi and Gu Chengzhuo, the elite disciples came to help, Tie Xintong and Gu Jianfeng, led the barbarian martial arts and continued to follow Chi Songzi to defend the second defense barrier two hundred miles away from the rear.

It is also the gate of the Shenxiao Haoran Sect.

Finally, the sea of ​​flames that had not disappeared within a radius of fifty or sixty miles were left. After the sudden explosion, Canglong Ridge, which was more than two thousand miles away, also sensed the change at the fastest time.

The soul mark left by Chen Xun in Xuyuan Palace has not been destroyed, and Wushan naturally knows that after Chen Xun successfully escapes from Yanhai, he will definitely meet with Shenxiao Haoran Sect first.

Lei Wanhe, Su Tang, Su Lingyin, Jiang Bingyun and others led twelve Xuanlei chariots to set out directly from Canglong Ridge to support Shenxiao Haoran Sect and respond to Chen Xun.

Ji Lie also led more than a hundred disciples from Chifeng Castle to help Shenxiao Haoran Sect.

After the two people arrived at the Shenxiao Haoran Sect, the strength behind them could barely open the channel to reinforce the remnants from the sea of ​​hundreds of thousands of low-level monsters.

The Northwest Region Protectorate also built dozens of defense barriers between four to six hundred miles from the Moxuekou, and set up a forbidden magic circle. A large number of generals and monks recruited from the Northwest Region were stationed in, but they remained silent. When they saw Ji Lie and his friends entering the remnant base from the north, they led thousands of monks to the Moxuekou from the east, south and west at the same time, snatching the remnant base destroyed by the green flames and fire, trying to reconstruct the first vanguard defense line...

The first group of monsters has retreated, and hundreds of thousands of monsters have retreated to a range of sixty miles from the mouth of the Demon Ruins, which is exactly the edge area covered by the Demon Evil Magic Array.

"Although there were many remnants of Thousand Demon Sects who sneaked into Yunzhou earlier, in the past ten years, the demons were completely unaware of our deployment in Tushan Beiling. I guess that the monster we had contacted before that poured into Yunzhou was just a test action of the demons. The demons were just using this to detect our strength to avoid rashly investing elite troops and suffering heavy losses when the situation was unclear," Chen Xun frowned and said to Chi Songzi, Ji Lie, "If we think that the strength of the demons is only like this, then we would be very wrong."

Ji Lie nodded, agreeing with Chen Xun's judgment.

The first low-level monster that surged up was the strongest, but it was equivalent to the peak martial arts cultivator of the Tianyuan Realm, and the weak were only equivalent to the peak martial arts cultivator of the Zhenyang Realm, but the number of hundreds of thousands was shocking.

If the monsters that poured into Yunzhou were only of this level, it would be easier to do. The Northwest Region Protectorate was sure to organize hundreds of yuan of pills and powerful people in the Dharma Realm to tear apart the army of monsters and directly enter the demon ruins to block them.

The monster first blasted the sea of ​​flames, and then sent out a large number of low-level monsters to test the deployment. Then, taking advantage of the undecision of the Protectorate's Palace, quickly set up a powerful magic array at the mouth of the Demon Ruins. All the deployments seemed orderly and crafty...

This is the most terrifying thing.

They thought that the Thousand Demon Realms were monsters with low intelligence, and it was more appropriate to call them the demon clan like Chen Xun.

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At this time, three mountain and river chariots rushed here from the northwest direction of the defense. The leader was Yuandan Zhenren, wearing emerald green spirit armor and carrying a huge red fire spirit sword. He stopped a hundred feet away, and bowed to this side with his hands together and said, "Yun Zhou, under the Xuandu Sect, met Zhenren Chen, Zhenren Ji, Hou Canglan, Fairy Cuiwei, and General Fu Yan wanted to summon four people to Laolongtan to discuss matters..."

"Do you lie to me so that some people can take the opportunity to kill me again?" Chen Xun sneered and said loudly, "Please go back and talk to General Fu Yan. Yuanwuhou said that unless they take the heads of the True Lord of Red Eyebrows and Gu Yangzi, don't think I will be fooled by their evil again."

Seeing Ji Lie, Chi Songzi all looked cold, and the expression on Cuiwei Fairy Chang Xi's face seemed to be like they were not aware of the knowledge and retreating, and would not mind killing them, throwing their armor at all. Yun Zhou was also full of bitterness.

Yun Zhou smiled stiffly on his face and persuaded: "The enemy is in front of him, everyone should abandon his past grudges and work together..."

"It's easy to abandon past grudges. Let the True Lord of Red Eyebrows and Gu Yangzi come over to abandon past grudges with us!" Chen Xun sneered.

Yun Zhou saw the expressions of Chen Xun and others and knew that they would never be summoned by the Northwest Region Protectorate again. He had no choice but to know that Luo Yuze would not want to come over to be a lobbyist, but he would have suffered such a path.

Ten years ago, when General Fu Yan summoned Chen Xun to look at the enemy situation in Yanhai, Xia Xiangyi was ambushing and killing him. Afterwards, the true Lord of Red Eyebrows and Gu Yangzi took the matter down and insisted that Chen Xun was the rebellious disciple who deceived his master and destroyed his ancestors and everyone was killed. In addition, Xia Xiangyi was killed by General Fu Yan on the spot, and the whole thing became a bad debt. Ce Tianfu symbolically scolded the true Lord of Red Eyebrows. Gu Yangzi was beaten up and there was no substantial punishment.

Wushan is weak, and he is not afraid that Wushan can make a comeback in this matter. But who would have thought that Chen Xun was forced into the sea of ​​flame by Xia Xiangyi and was trapped in the sea of ​​flames for seven years, and could escape safely?

"Zheng Yun went back and asked General Fu Yan to send someone to take over the defense base here. We fought fiercely here for a day and a night, and we actually wanted Qianjian Sect, Mengshan Sect, and Wushan to help from thousands of miles away. I thought General Fu Yan was embarrassed to ask us wounded soldiers to guard this defense base..." Chen Xun said.

Yun Zhou was stunned. Unexpectedly, Shenxiao Haoran Sect wanted to abandon the defense here, but he was unable to refute.

In the initial chaos, more than a thousand disciples of Shenxiao Haoran Sect, Qianjian Sect, and Mengshan Sect, stood here for a day and a night, attracting all the monsters that first poured into Yunzhou, so that the Northwest Region Protectorate could calm people's hearts and adjust their deployments in the north and west.

However, it was not until Ji Lie led his troops to help from Chifeng Fort three or four thousand miles away that the Northwest Region Protectorate did not send troops to the Moxukou. To be honest, Yun Zhou was ashamed of Chi Songzi, Ji Lie, Chen Xun and others.

Seeing Ji Lie, Chi Songzi, Chen Xun and others' determination to give up the defense here was decided, Yun Zhou also knew that it was difficult to persuade them to abandon their past grudges. Although Ce Tianfu has countless strong people, at this critical moment, he still had to rely on Shenxiao Haoran Sect and Wushan to defend the defense line in the north, and could not forcefully oppress Chen Xun and others to bow their heads.

Yun Zhou asked someone to move down several boxes of elixirs that General Fu Yan had shown, but he had no choice but to lead the defense back to the northwest.

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After fighting fiercely one day and one night, the elixirs reserved by the Shenxiao Haoran Sect were almost exhausted, and more than a hundred disciples were killed in battle, and the potential of the other disciples was almost exhausted. The spiritual veins and the spiritual sea had hidden injuries, so they had to hand over the defense barrier here to the Northwest Region Protectorate's Mansion to take back. They retreated to Tianzhu Peak more than 200 miles away.

The demon clan did not make any major changes for three consecutive days. The Northwest Region Protectorate regained the vanguard's defense line and laid the magic circle, and continued to tentatively attack the Demon Rukou, but he returned with a defeat in several battles, but the results were not great.

The demonic magic array set up by the demon clan at the mouth of the demon ruins was beyond imagination.

The evil formation covers a range of nearly a hundred miles. In theory, the defense power distributed to every point will be diluted to the extreme. However, Fu Yan and Jiang Zuo gathered six real people in the Dharma Realm to join forces to fight, and they could not shake the evil formation, which means that even if this evil formation is not at the level of the Heaven and Earth Magic Formation, it is not far from the difference.

Apart from that, there was no more movement in the past three days.

The more this happens, the deeper the dark clouds pressing against Chen Xun and others' hearts.

Everyone knows that the longer the demons prepare, the more fierce the next offensive will become.

The evil evil clouds are rolling in the evil formation, and no one knows what the demons are preparing in the evil formation.

"The demons are planning to fight a protracted war, and we must be prepared to fight a protracted war!"

The gate of the Shenxiao Haoran Sect on Tianzhu Peak is extremely simple. Chi Songzi, Hu Taiyan, Zhao Chengen and others have lived with their disciples for the past ten years, and their daily lives are extremely simple.

Chen Xun and the others decided to put aside the Northwest Region Protectorate's Office and start a new job. Tianzhu Peak has now become their base for gathering and discussing matters.

Inside the thatched cottage, Chen Xun urged Ji Lie, Gu Wentian gave up Mengshan and Gushan, and gathered all his limited power to the northwest foot of Tushan.

The Zhushan Mountain where the gate of the Shenxiao Haoran Sect is located is only two thousand miles away from Canglong Ridge. A line of defense is drawn between the two, which can block the northern foothills of Tushan and the lake and wastelands in the rear.

Chen Xun clearly understood the distribution of the spiritual veins in Wushan. In the past ten years, the Shenxiao Haoran Sect has touched the distribution of the spiritual veins in Tushan Beiling again.

The north ridge of Tushan extends east to Wushan, and there are a large number of spiritual veins and spiritual acupoints distributed three or four times that of Shenxiao Mountain. There are many strange shapes of several veins gathering, which facilitates the migration of Mengshan Sect and Qianjian Sect to rebuild the mountain gate.

In this way, in addition to concentrating their limited power in one direction for defense, they also threw the defenses in the south and east to the Northwest Region Protectorate, so they no longer had to worry about the Northwest Region Protectorate being able to attack behind the scenes.

To fight a protracted war, we must have long-term plans for both human and material supply.

In the battle of the remnant grass, although Chen Xun and the others finally defended the remnant grass and repelled the monsters, more than a hundred disciples died in battle, and most of them had cultivation levels above the return of the fetus realm.

At this time, the four sects have only 1,400 disciples above the return of the fetal realm, and the battle will be more than 100 in one day. If this fierce battle lasts for more than half a year, the foundation that the four sects have finally accumulated will be completely exhausted.

Since the first demon disaster, the population losses near Gushan and Mengshan have been extremely heavy; in the past ten years, Cetian Prefecture has arranged a large-scale population migration of the two counties in Gushan and Yunzhong.

Without a huge population base, where can the Qianjian Sect and Mengshan Sect recruit disciples with outstanding talents from thousands of people?

When the existing disciples are exhausted in the continuous battle to kill demons, and there is no new force to come up later, the Shenxiao Haoran Sect, Qianjian Sect, and Mengshan Sect will soon be completely defeated.

Previously, Chen Xun and his team were in the remnant for a day and night, and the Northwest Region Protectorate's Office remained unmoved. They just wanted to see the power of Shenxiao Haoran Sect, Qianjian Sect, Mengshan Sect and Wushan were exhausted first.

Currently, the only huge population resources on both wings of Tushan are concentrated in Wushan.

Three thousand Canglan's wilderness clan members retreated to Zhucheng on the southern foot of Wushan to avoid the devil's disaster.

Wushan not only gathered 100,000 barbarians, but also expanded the number of disciples of the Academy to 20,000 within ten years.

As the subsequent war continued, 30 million people of the wild tribe were forced to retreat to several cities to guard them and could not leave the city to engage in large-scale agricultural and animal husbandry production. Once the food stock was exhausted, a great famine would inevitably come, and Wushan would be defeated quickly.

Only when Mengshan Sect and Qianjian Sect moved to the Beiling in Tushan West and the four sects joined forces to establish a solid defense line, Chen Xun could build a large number of cities in the northeastern foot of Wushan, the northern foot of Tushan, the lake and wasteland, etc., evacuate 30 million people of the wilderness and engage in agricultural and animal husbandry production around the city...
Chapter completed!