Although he knew it was futile, Chen Hai still asked Tie Kun to write a letter of surrender to Tuoba Qi.

Seeing the conditions listed in the Book of Success, Tuoba Qi tore the Book of Success into pieces with resentment.

According to the letter of surrender, the Tuoba tribe not only had to agree with the tribes of all sizes along the Tong River, but from then on, only the Tieya tribe's horse head was the Ya, but also sent all the Yanzhou slaves in the Tuoba tribe to Hailing. The Tuoba tribe really had to agree to such conditions, and don't want to gain a foothold on the Dingbo Lake in the future.

In Tuoba Qi's view, in two days, the main reinforcements from the Baishui River will arrive on the east bank of the Tong River. At that time, the two units will face each other across the river to create ships and transport food. It is hard to say who will die in this battle.

Although the situation is somewhat passive if it loses the commanding height of the Northeast Peak, the valley on the northeast foot of Hailing Yuan is quite open, facing a river and on both sides of Shiling Lingling, which is easy to defend and difficult to attack. Tuoba Qi is still confident that he can hold on.

On the west side of the valley, Tuoba Banner dug trenches and built protective walls to distance himself from the main enemy forces occupying the northeast peak. On the other hand, it sent slaves to log and build a dock on the west bank of the Tong River so that reinforcements and supplies and energy sources can be continuously transported to the west bank.

Considering the characteristics of the intensive launch of Tianji Crossbows, Tuoba Qi also ordered the woods on both wings of the valley to cut down the wider and thicker wooden shields; at the same time, seven vertical wooden walls were also made up in the camp so that when Tianji Crossbows attacked from the air, the generals and soldiers in the camp could have more cover.

Standing at the top of the northeastern peak of Hailingyuan, Chen Hai could clearly hold the Tuoba tribe Linhe Camp thirty or forty miles. At such a close distance, Cang Yi could even use a purple sky divine thunder from time to time and slash it over, making the Tuoba tribe's generals exhausted.

Seeing this scene, Tie Kun shook his head and said, "This Tuoba Banner is really a dying Xiaoqiang. He has reached such a situation where he is at the end of his life and is still fighting stubbornly. If it weren't for the terrible sacrificing his brave men, he might have to drive him into Tonghe and make dumplings."

Chen Hai laughed and said, "After all, this Tuoba Qi is still a smart person. He knew that we could not bear too much casualties, and seemed to be sure that our fundamental purpose was to expand our strength. He then thought of snatching the pier under our noses..."

When the Tieya Army and the Heiyan Army were all transferred from Zishui and Yejiu River, they clamped the two stone ridges east of the Northeast Peak from both wings, Chen Hai and Tie Kun officially started building dams at the entrance of the Mid-mountain Mid-mountain on the Dongpo of the Northeast Peak.

Many barbarian generals from the Tuoba tribe were very surprised to see this scene. They said it was a protective wall, but there was no hole in the center for soldiers to enter and exit.

Dam?

Zuo Jiu murmured to himself: "Isn't this Tieya tribe crazy? What's the use of building a dam on the hillside? Are you still afraid that the Tonghe River will pour back one day?"

Tuoba Qi was originally squinting his eyes, but when he heard Zuo Jiu's last words, he was scared to his cold sweat.

Not to mention that the demon dragon that has become a demon fetus has the magical power of traveling clouds and rain. In the summer of the vast sea grassland, the rainfall is abundant. The dam on the hillside of the Dongpo is built. Once the water is stored, it forms a hanging lake. If they have more than 80,000 elite soldiers, tens of thousands of Yanzhou slaves and hundreds of thousands of livestock, are they all located under these hanging lakes?

Tuoba Qi expressed his worries, and everyone was shocked.

If Tuoba Qi's guess becomes reality, wouldn't all the tens of thousands of people at the bottom of the valley be washed into the Tong River and drowned?

If you lead the sword quickly, killing the battlefield is the most glorious destination for every barbarian. Death is not terrible. What is terrible is that there is a sharp blade hanging around the neck. I don’t know when this sharp blade will fall to be the most terrifying one.

Two days later, Tuoba Hao, who had handled all the recruitment matters of the army, rushed to the west bank and met with his son Tuoba Qi, Zuoyang, Zuojiu and others.

As soon as he got off the Demon Eagle, Tuoba Hao glared at Tuoba Qi and others who were greeting him on the ground, snorted coldly and walked into the camp without saying a word. Tuoba Qi and Zuo Yang and others lowered their heads and followed behind.

"The Tuoba tribe and the Kelie tribe have many. I will bet on you all the thousand-year tribe fortune, so I will make you look like this?" The hoarse voice made Tuoba Qi feel palpitations. Although he did not look up, he was ashamed to face his father Tuoba Hao's angry expression at this time. He stammered for a while and could not say anything.

At this time, autumn was already coming, and the sudden autumn wind blew the flag outside the tent. Seeing the awkward atmosphere in the tent, Zuo Yang coughed and stepped forward and said, "The clan leader does not need to blame Zongzi too much. But the Tieya tribe colluded with the human race at some time and received dozens of monsters to help him, which made Zongzi suffer a great loss. It is really a crime of right and wrong."

"Brother Zuo, for the sake of Tuoba and Kelie, you were seriously injured. I, Tuoba Hao, remembered it in my heart, but," said Tuoba Hao, and pointed to Tuoba Qi, "If you lose, you will lose, and you can't find any other reason. Originally, on the battlefield, winning or losing was ordinary, but if you don't pay attention to the situation, you will force yourself to the Jedi, and you will be killed in vain. I can't say he is not allowed? The situation is already in danger, how do you deal with it?"

Hearing Tuoba Hao's question, Tuoba Qi gritted his teeth to sort out his thoughts and said, "I was looking for camp here, but I thought that the commanding heights of the main peak could not be used to expand the troops. Although it was not conducive to defending, the canyon on the side of the main peak was deep and could resist strong enemies. However, I did not expect that the Tieya tribe was so cruel. After seizing the main peak, he actually thought about building a city to store water and flooding us here. Only now, we should try to break through on the north and south sides before the big building was built. At the same time, we should also create more skins and rafts that can accumulate energy in case of emergency needs..."

Hearing this, Tuoba Hao nodded slowly, knowing that Tuoba Qi was not completely panicked at this time, and said, "You can think of these points, which means that you have not completely confused your position. If we have the fighting spirit of death and let go, I would like to forgive us for not doing anything to us," he said to Zuo Yang again, "The current crisis is here, I hope that you and my tribes can work together and grit their teeth to survive. Today, I will make a great vow in front of the generals. After returning to Dingbo Lake, the position of Khan will be the King of Khan, and you and my tribes will be the same as the wise men."

In the past, when the Khanate was decided to form the Khanate, it was decided to be headed by the Tuoba tribe and supplemented by the Khan tribe. At this time, Tuoba Hao made such a promise, and the barbarian generals in the Khan tribe were slightly excited when they heard this.

************************************

Next, the battle situation on the northeastern foot of Hailingyuan suddenly became tense.

The Tuoba tribe was unwilling to be trapped in the canyon. The entrance to the east foot of the gorge was too narrow, with a terrain of force, and there were twenty or thirty crossbows on the front. Before they were finally defeated by the flood, the elite Tuoba tribe could only charge towards Shiling on both wings without fear of death, so that they could tear open the opening and rush out of the canyon before the Gaohu Lake was built to store water.

The Tieya Army and the Heiyan Army also frantically seized the narrow and long stone ridge from both wings, and did everything possible to completely suppress the Tuoba army's 80,000 troops and a large number of slaves and animals in the canyon.

As the Dongpo Xiakou Dam grows day by day, the battle situation between the two wings becomes increasingly fierce.

When the Tuoba tribe stepped up the time to build a large raft, it not only did not organize the withdrawal of personnel from the west bank, but even transported hundreds of barbarian soldiers from the east bank every day to supplement the casualties and losses on the east bank, and put forward a situation where they would die with the Tieya tribe.

Such a bloody battlefield made Qi Hanjiang and others frightened when they saw it. They asked Chen Hai in confusion: "Master, has this Tuoba tribe been crazy and had to use up all the bravery in the clan before they could be willing to do so?"

Chen Hai sighed and said, "This is the clever place for Tuoba Hao and Tuoba Qi and his son. They wanted to retreat at this time, but there were not enough ships and rafts. As long as someone retreated first, the morale of the army behind would be completely disorganized and could not resist our strong attack from behind. At this time, they sent hundreds of reinforcements from the east bank every day. First, they expressed their determination and position to fight to the end with us and their generals on the west bank to the end. The determination and position to stabilize the morale of the army is the most important, and at the same time, they should not dare to advance too fiercely. On the other hand, the reinforcements sent here are mostly those small tribes who are distant from the Tuoba tribe and are not very obedient. They will lose more, and it will make it easier for the Tuoba tribe to directly annex these small tribes in the future..."

Strong bravery may not be willing to be tamed, but if the tribe wants to expand, women, children and children sometimes become more important. Chen Hai has been advocating watching the battle on the Northeast Peak these days, and can he still not see through these strange things?

"Sun, so many tricks?" Qi Hanjiang cursed. It's okay for him to lead troops to fight, but there are not many other tricks.

*********************************

It took more than a month to go, and under the uninterrupted attack of the enemy, the dam at the entrance of Dongpo Gorge was still tenaciously built to a height of 15 or 16 meters.

It is strange that during this period, there were a few sporadic light rains caused by the dam, but there was no chance to store water, but this was irrelevant.

Early that morning, Tuoba Qi was preparing to arrange today's offensive in the banner when he suddenly heard a cheer from the southeast.

Tuoba Qi walked out of the tent and saw his father Tuoba Hao flying from the east bank at this time. He stood in the open space of the camp with Zuo Yang and others. He saw a green dragon more than a hundred meters long flying over the stone dam built by the Tieya Branch...

During this period, Cang Yi did not participate in the war directly and was always in charge of the Northeast Peak. When he suddenly saw him transform into his true form, Tuoba Qi was also shocked. He thought that this demon dragon would really rush down angrily, and only when he and his father Tuoba Hao could he resist one or two.

But if this demon dragon really wants to take action, it either means that the enemy will organize a major offensive today, or that the enemy will have other major actions.

When Tuoba Qi was surprised and surprised, he saw that Cang's body was gradually covered by a layer of misty green air. Gradually, the wind began to whirlpool, the sky darkened, and a ball of rain clouds quickly condensed into shape. At first, the rain clouds were only hundreds of feet in direction, but the storm was getting bigger and bigger, and the rain clouds gathered denser and became faster and faster. In just a cup of tea, the clouds extended for more than ten miles long, completely covering the top of the Northeast Peak.

The dam is built, and rain is spread?

Tuoba Qi looked at his father in shock. He thought the Tieya tribe would wait for the dam to be built higher before starting to store water, but he didn't expect it to begin.

At this time, Tuoba Qi had already thoroughly studied the terrain of the Northeast Peak, knowing that the Xiakou Dam was built twenty meters high, and the iron cliff could store water on the hillside of the east slope to form a lake with a water surface of more than 500 acres and a height of fifteen or sixteen meters.

If such water pours down from the mouth of the gorge, it will form a flood in the narrow canyon of more than 30 miles, but it is not enough to completely destroy their camp.

During this period, in addition to trying to break through the two wings, they also dug a wide ditch on the outskirts of the Tong River east to the east, and built thick stone walls to resist the impact of flood peaks on the west side of the Daying. After all, if the dam built by the Tieya tribe at the mouth of Dongpo Gorge, it would not be able to pose a fatal threat to them.

The heavy rain poured down, filling the high lake more than 500 acres wide in one hour, but at this time the rain clouds above the Northeast Peak showed no sign of dissipation, and the rain became more and more frantic.

At this time, Tuoba Qi saw that the water surface of Gaohu was obviously higher than the dam, but it did not overflow and was still storing higher and higher. At this time, the vest was half cold: Who in the Tieya tribe has such powerful magical powers that can forcibly block millions of tons of lake water?

Waterproof array!

After Tuoba Hao cultivated the Taoist elixir in his early years, he also cultivated the appearance of the Yanzhou people. He traveled to Jinyan provinces and knew that the Yanzhou sect was good at refining magical instruments and magic arrays. The situation on the hillside of the Dongpo must be built, and then the water-relieving array was set up to block the lake water that was a large part of the dam. Once the water-relieving array was withdrawn, millions of tons and tens of millions of tons of lake water would be several times faster than the collapse of the dam.

Tuoba Hao's face was pale at this moment. He thought that if he could not do it until the last moment, he could still withdraw the elites of the Tuoba tribe and the Kelie tribe to the east bank as soon as possible. He didn't want the Tieya tribe to give them this time at all.

According to this rain, in another hour, the lake water will accumulate thirty meters high - in only one hour, how many people can they withdraw? At this time, there are not many rafts docked on the west coast!

"Tuoba Hao, Tuoba Qi, can you talk about surrender at this time?" Chen Hai, wearing a green robe, stepped out from the top of the Northeast Peak, as if it was slow and fast. In a moment, he crossed several miles of tiger-wind, and stood in front of the Dongpo Gorgekou Dam, and spoke loudly at Tuoba Hao in the camp below.

The sudden autumn wind blew the river water and also wrinkled Tuoba Hao's arrogance.

He has faced a desperate situation of life and death countless times, but never once made him feel so powerless as he was at this time. Perhaps he is really old.

Tuoba Hao reached out to stop the angry and restless barbarian generals on both sides, sighed, untied the armor and sword, and took off a spirit-destroying ring from Yongliang's early years, handed it to Tuoba Qi to hold it, stopping the loyal guards from following him. He walked slowly forward alone.

Although Tuoba Hao is old, his mane is white and his back is a little hunched, he is about two meters tall and three or four meters tall, and his black cheeks are intertwined. In addition, his ugliness also reveals his mighty power across the vast sea of ​​Dongyuan.

His blue scaled arms were still full of terrifying power. There was a fierce light hidden in his slightly turbid pupils, as if he was like a demon tiger that devoured people, and seemed to pounce on him regardless of everything.

"Although I don't know what the Lord is called, can the Lord be the master of the matter of the Tieya tribe?" Tuoba Hao asked in a urn at Chen Hai, who was two shorter than him.

"Tie Kun is on the top of the Northeast Peak. Clan Chief Tuoba, should you run over and ask in person?" Chen Hai asked with a sneer.

"It's not that the Tuoba tribe cannot surrender, but how can the Tieya tribe ensure that it will not go back on its word?" Tuoba Hao stared at Chen Hai's pupils. Tuoba Qi was defeated in Yaoshan, but he didn't expect that an elite human combat force would suddenly appear in Yaoshan, and he didn't expect that the Black Yan army would suddenly participate in the war. Compared to discussing surrender, he was more curious about who is the Eye Man? What's going on in Yaoshan?

"The Tuoba tribe is still qualified at this time. Will you ask us for any guarantee?" Chen Hai asked.

At this moment, Tuoba Qi seemed to have grown older by more than ten years old.

He had previously continuously transported reinforcements from the east bank, and Ding Zhuang, who was drawn from the vassal tribe. In addition to the seemingly firm fighting spirit and promoting his determination to fight to the end, his main purpose was to transfer the elites of the Tuoba tribe and the Kelie tribe to gather along the river bank bit by bit. In this way, even if one day, the Tieya tribe built a dam and accumulated a large lake above their heads, breaking the dam and letting water out, the elites of the Tuoba tribe and Kelie tribe still had the chance to escape most of them...

He didn't expect that the last moment would come so quickly.

"I will now put forward three conditions: First, the Tuoba tribe immediately destroyed all the rafts hidden in the Baishui River, and gave up all plans to cross the Tong River, and immediately stopped attacking Shiling on both wings; second, hand over all the troops recruited by the tribes on the west bank of the Tong River, and the reinforcements gathered on the east bank will be disbanded or withdrawn back to Baishui City; third, send people to all the Yanzhou Kusou in the Kelie tribe and the Tuoba tribe to gather into Qinhaidu City. To achieve these three points, the elites of the Kelie tribe and the Tuoba tribe will wait for two months to freeze the Tong River and will return to the east; especially the first point, there must be a moment of hesitation. After an hour, the flood will pour down. The Tuoba tribe leader should not say that I would not say anything..." Chen Hai said with a tense face.

"..." Tuoba Hao was in tears. He had been in his life and had never been surrendered. In his early years, he even lived under the command of Kelie's tribe, but he never expected that one day he would face no room for bargaining.

"..." Tuoba Hao swallowed his saliva with difficulty and asked unwillingly, "Who is the Lord of the Lord?"

"Compared with the future fate of the Tuoba tribe, the Tuoba tribe leader seems to care more about who I am?" Chen Hai smiled and stretched out his hand to release an invisible barrier, isolated him from Tuoba Hao alone, and said with a smile, "Chen Hai, the Hou Tianji, has met the Tuoba tribe leader..."
Chapter completed!