In the seventh year of Longqing, Jiu Zhen had never seen the flying ship cluster severely damage the main force of the demon winged demons with his own eyes. Later, the floating warships and flying ship clusters of Beiling Army, in addition to escorting the airship formation to Tengwang Mountain and Yandang Mountain to transport supplies, mainly accompanied the Longxiang Banzhan Army to clean up the land of the land that had fallen, and had not yet been deployed on a large scale in Zhenyuan Mountain.

Although Tiannan Kingdom and Yue Kingdom have successfully deduced the thunderbolt ban in recent years and successfully imitated the prototype of the thunderbolt occupant and the wind flame jet box, they have never created a flight ship that can be used for actual combat. Only then did they find that in addition to the formation prohibitions considered by the tribes, there are too many problems that they need to overcome one by one in Beiling.

The Xuanyuan Army, the Eastern Expedition Demon Army, and the Tiannan Expedition Demon Army in Zhenyuan Mountain were equipped with a small number of new Thunderbolt fighters, but they did not have the opportunity to see with their own eyes how spectacular the cluster attack of the Thunderbolt Flyer was.

There is nearly 30,000 miles of space from the southern foot of Maozhen Mountain to Zhenyuan Mountain. After this area was abandoned by the human race, the clan tribes in Anxi and Nanli were never able to push the defense line to this line and block this space.

After the main force of the northern line of demon soldiers left Yinhun Ridge, they moved from this space to the upper reaches of the southwest Jinsha River. In terms of time, it was nearly a month earlier than the Longxiang Ban Camp Army. The dozens of demon soldiers generally advanced 20,000 miles southwest and arrived near Xinjin River, a tributary on the north bank of the Jinsha River.

At dusk on the third day, the fleet cluster led by Panshan, Jitian and Yuxu caught up with the guards of the Northern Line Demon Soldiers and bombarded them. In just a few dozen breaths, the defenders' defense line organized by the Northern Line Demon Soldiers was torn apart and beaten 500,000 demon soldiers and generals to flee.

The last remaining winged demons of the demon clan did not dare to go out. They were trapped in Yinhun Ridge and Shouyang Mountain for nearly ten years. The miscellaneous demons and captured ordinary people have been exhausted. They cannot form a large-scale blood-refining array. Seeing a cluster of flying ships like thunder clouds, the bloody and violent demon soldiers and generals felt fear from the bottom of their hearts for the first time. The bloody evil spirits were suppressed. Why should the guards of 500,000 demon soldiers and generals resist the fierce attack and explosion of the air combat cluster composed of eight floating battleships, one thousand light-killing flying ships, and eighty heavy-killing flying ships?

If it weren't for the heavy-headed arrows that the flying ship cluster could carry at one time, the number of Qinglian Pilizi and Qinglian Gathering flame bombs was limited, it would have been impossible to rush to Zhenyuan Mountain to rest and wait for replenishment, and to wipe out all the 500,000 guards and horses of the Northern Line Demon Soldiers at one time.

However, Chen Hai used a cluster of flying ships to launch a thunder strike on the rear horses of the demon soldiers on the northern front, which mainly forced the northern front to hide in the deep mountains and forests of the Xinjin River, and did not dare to move on a large scale in the open area.

Whether it is a Tianji tank or a Thunderbolt Flying Ship, it will be greatly restricted in areas with rugged terrain and covered by large areas of original forests. However, once you enter a flat terrain and a wide view, any elite combat power does not have enough checks and balances, and encounters a cluster of flying ships, it will be a disaster.

Not only did the demon soldiers on the northern front curled up to the mountains upstream of the Xinjin River and dared not move, but the demon soldiers on the southern front curled up to the Kuiyang Ridge area 10,000 miles south of Zhenyuan Mountain and lost their way.

Once the main force of the demon soldiers did not dare to move on a large scale, the threat to Nanzhao and Nanli would be completely lifted.

After Chen Hai arrived at Zhenyuan Mountain, he summoned Liu Fen and Qin Ran over and made an appointment with four coalition forces to attack the main force of the northern demon soldiers who were hiding in the mountains of the upper reaches of the Xinjin River.

As a tributary on the north bank of the Jinsha River, the Xinjin River is the main force of the Demon Army, the Xuanyuan Army and the Tiannan Demon Army may advance westward along the Jinsha River. The troops and horses deployed by the Beiling Army in Tianshui and Hailing can go south along the Yinjiang River, and the main combat materials and supplies can also be transported through the Yinjiang River waterway, which can greatly reduce the difficulty of the battle.

The Longxiang Forbidden Camp Army was naturally very fast. In just twenty days, 500,000 soldiers and horses narrowed the distance with the main force of the Northern Demon Soldiers to within two thousand miles.

Because the demon soldiers on the northern front are hidden in the deep mountains and forests upstream of the Xinjin River, it is not conducive to the formation of elite human forces in formation, although the 500,000 vanguards of the Longxiang Banzhang Army are elite, if they want to attack in, they will suffer extremely tragic casualties.

However, as long as we ensure that the Northern Line Demon soldiers are difficult to transfer on a large scale, it is only a matter of time before the four coalition forces attack from both sides and completely annihilate the Northern Line Demon soldiers.

At this time, the supply of the main force of the northern demon soldiers was extremely scarce, and they had reached the point of being self-employed. Time was always on the human side.

Until the winter of the 16th year of Longqing, the Demon Army, the Beiling Army, and the Demon Army in the south of the Demon Army were surrounded by the main force of the Northern Line Demon Army and made final arrangements. When the first snow fell on the upper reaches of the Yin River after the beginning of winter, tens of millions of soldiers and horses began to march into the mountains above the Xinjin River occupied by the main force of the Northern Line Demon Army.

The main force of the Northern Line Demon Soldiers deployed defense lines on the periphery was relatively tenacious, but after the outer defense lines of the Northern Line Demon Soldiers collapsed, the four soldiers continued to advance inward, but found that the resistance they had suffered was much weaker than expected. Teams of demon soldiers were defeated one after another, and almost no decent resistance was encountered. The elite forwards of the four families crossed the mountains upstream of the Xinjin River and reached the top of the main peak, Lianhua Ridge.

Not to mention the old demon Gui Xi and many demon kings, a large number of demon generals and demon lords disappeared...

Chen Hai stood on the top of the snow-filled Lotus Ridge, looking at the thousands of miles of mountains, and confirmed that the old demon Gui Xi had led the vast majority of demon generals, Demon Marquis, had escaped from the shell, and the four families rushed in as fast as possible. It is necessary to annihilate all four or five million demon soldiers at the source of Xinjin River in the shortest time to avoid spreading and forming endless troubles.

Chen Hai did not expect that the demon soldiers could be so decisive when they cut off their arm. They don’t know what the situation of the demon soldiers on the southern front hike in Kuiyang Ridge, but they thought it would be similar.

The three great demon lords including Gui Xi, Hei Yan, more than a hundred demon kings, and thousands of demon lords and demon generals escape back to the northern demon realm. I wonder how much difficulty it will add to the future northern expedition to the Demon Abyss.

Qin Ran and Liu Fen flew to Lianhualing and saw Chen Hai silent. When they looked at each other, they also felt that it was secretly and difficult.

If Gui Xi, Hei Yan and more than a hundred demon kings were successfully killed south of the Jinsha River, it means that Chen Hai led 500,000 elite troops of the Dragon Forbidden Camp Army to carry out a northern expedition surrounded by the fleet cluster. After all, the strength of the demon clan in the northern demon realm has been emptied.

Now Gui Xi, Hei Xi and the newly promoted Purple-Scale Demon Lord Gui Dong lead more than a hundred demon kings and thousands of demon lords and demon generals to escape back to the northern demon realm. The northern demon realm is even larger than imagined. From Tiancheng Mountain to the Mooning God Abyss, a one-million-million expedition will take at least ten years. If Chen Hai still leads only 500,000 elite troops of the Dragon Forbidden Camp Army to penetrate into the Demon Realm, it will be no different from seeking death.

However, organizing a larger expeditionary force will become hesitant and the difficulty of logistics supply will directly increase.

In the former, Chen Hai may be able to default to the current power structure, while the main force of the Beiling Army stayed south of Tiancheng Mountain. Before the Yue Kingdom and Tiannan Kingdom could manufacture a large-scale Thunderbolt Flying Ship, including Qin Ran, himself, he would never dare to have any delusions about Beiling.

If the latter is the case, you will be much more responsible.

Even if Liu Fen and Qin Ran made a big vow at this time, they felt that Chen Hai might not trust them.

If Chen Hai decided to solve the problems within the Haidong continent first, where would they go?

Is it possible that Chen Hai had secretly ordered that the Longxiang Ban Camp Army and the Beiling Army outside Lianhualing would have Zheng Jishi, and the Tiannan Demon Disaster Army led by Ji Yuanpeng have joined forces to attack them at any time?

Qin Ran and Liu Fen knew that Gui Xi and other demons had escaped from their shells. At this time, they ran over to see Chen Hai. They were really scared, afraid that Chen Hai would suddenly turn against them and detain them. However, they seemed even more guilty when they came here, and they might directly stimulate Chen Hai to order to attack the troops they commanded.

"There is a story in my hometown that is widely circulated. I have never had the chance to talk to others," Chen Hai invited Qin Ran, Liu Fen and others to sit on the ground on a huge white stone on the top of the mountain. He talked about the story of Cao Cao and Liu Bei cooking wine during the Three Kingdoms. He smiled and said, "Although there is no wine here, if you want to talk about heroes in the world, there are only two gentlemen and Chen Hai..."

Qin Ran and Liu Fen looked at each other, really didn't know how to deal with it.

Fu Siyuan, Dragon Emperor Cang Yu, Ji Yuanpeng and others were sitting in the lower house, and they were all guessing in their hearts whether Chen Hai would attack Qin Ran and Liu Fen directly at this time, otherwise, what would this sentence mean?

Jidu, Jiuzhen couldn't wait to sacrifice the Blood River Demon Banner and the Du Tian Demon Seal.

"The territory of the Haidong Continent is too large. After one sect is completed, it is inevitable that the government orders will be abolished and officials will be slackened. After the Three Kingdoms split the Liuyang Empire, they will be able to be in a general state for ten thousand years, and there will be no good deeds," Chen Hai stared at Liu Fen and Qin Ran indifferently, and asked, "Will the King of Zheng be willing to be the emperor and cross the border on behalf of Liu Xing, and the emperor wants to be the emperor and govern Tiannan on behalf of Zheng?"

After hearing what Chen Hai said, Qin Ran and Liu Fen's hair stood up at this moment.

Fu Siyuan and Ji Yuanpeng looked at each other. They didn't expect Chen Hai to make such a decision, but after thinking about it carefully, this may be the quickest strategy for Beiling to solve his worries.

After all, Beiling wants to send troops to unify the Haidong Continent, in Tiannan Kingdom, Yue Kingdom will encounter fierce resistance and stabilize its rule. I don’t know how many years it will take to procrastinate to the north to conquer the Shenyuan. At that time, the strength of the demon clan in the northern demon realm will inevitably be restored to a considerable extent. Even the ancient Demon Lord might come up with some way to escape from the suppression of the rebirth formation.

However, before the northern expedition, Chen Hai had to relieve his worries and support Qin Ran to lead the Xuanyuan army to conquer Tiannan and support Liu Fen to return to Yue to seize the emperor. Perhaps the best choice in this dilemma in front of him.

First, Liu Fen led elite troops back to Yue Kingdom to seize the throne, which was a battle with his brother Liu Xing. A considerable number of clans in Yue Kingdom would either choose to wait and see, or fall into Liu Fen's side. Whether it succeeds or not, the disturbance will not be too great.

No matter whether Liu Fencheng succeeded or not, Yue Kingdom would never have any strange thoughts about Beiling in a short period of time, nor would it be able to interfere with the Beiling Army's northern expedition.

Qin Ran led the Xuanyuan Army to conquer Tiannan in the south, and encountered problems that were more complicated and difficult. However, the Xuanyuan Army had a strong combat power. As long as it fought with the troops of Tiannan Kingdom, it would form a deadly enemy. Even if it could not successfully capture Tiannan Kingdom, it would inevitably become a vassal screen in the southern part of Beiling with Nanzhao.

"..." Qin Ran and Liu Fen looked at each other and said with difficulty, "You dare not refuse if you ask."

"Okay," Chen Hai said, "The demon soldiers of Kuiyangling have been scattered and flew south at this time. Xuanyuan Army cleared out the monsters, and it should be able to enter the border of Tiannan in three months."

Qin Ran nodded, knowing that Chen Hai only gave him three months of preparation time and must invade Tiannan Kingdom within three months, otherwise the Beiling Army would not show mercy to the Xuanyuan Army.

The demon soldiers on the southern front were scattered and flew south, which further confirmed that all the elite demon generals had fled north. Although the remaining demon soldiers were no longer a threat, they were scattered and flew south, which could cause greater casualties to Nanzhao and Nanli. After all, Nanzhao and Nanli were in Dongting Mountain and the defense line organized by the Minshan line, it was impossible to annihilate all four or five million demon soldiers scattered and flew south abroad.

Qin Ran, Zheng Jishi, and Ji Yuanpeng no longer delayed. They wanted to use Fengyan airships to transport their troops south as quickly as possible. On the one hand, they wanted to ensure that the demon soldiers in the south did not spread out on a large scale in their respective territory, causing tragic casualties to civilians. On the other hand, they also wanted to allow some demon soldiers to penetrate, forming an excuse for them to send troops into the border of Tiannan...
Chapter completed!