The barbarians did not master the method of refining defensive magic arrays, let alone integrate the defensive magic arrays with the city, and use the energy of heaven and earth to strengthen the city walls. However, they also did everything possible to build a stronger city to resist the attack of powerful enemies.

In Qinhaidu City, the city walls are made of huge stones that mine thousands or even tens of thousands of kilograms. They are made of bones and furs of beasts such as cattle, sheep, and a unique wild grass, iron lotus seeds on the Hanhai Grassland, boiled into glue and stuffed into the gaps, making the city wall more than five meters thick integrated and extremely strong.

The East and West Village gates at the entrance and exit of the ferry are made of cast iron plates covered with thousand-year-old hard wood.

If you want to say that a gold-tempered heavy-headed arrow was shot out by a Tianji crossbow, its power was comparable to a golden sword light cut by a sword cultivator of the Spirit Realm.

With the strength of Qinhaidu City, even the weakest village gate, a disciple of a sword cultivator in the Piling Realm would undoubtedly be a dream to cut the village gate with one sword.

However, ten, twenty, even hundreds, and three hundred, and three hundred sword disciples of the Piling Realm attacked with swords at the same time. Can the village gate of Qinhaidu City still resist?

Twenty-six Heavenly Secret Crossbows, each of which was terrifying speed of twelve arrows per breath, roared together, and the gold-tempered heavy-headed arrows were like metal storms. The Baotiezhai Gate in Qinhaidu City was torn apart almost within three or four breaths...

There are splashing iron sheets and wood chips everywhere,

However, the Black Yan Army's goal is not just to tear the city gate.

The roar of the Tianji Battle Crossbow did not stop, and the heavy gold-tempered arrows like dark golden rivers were frantically covering the city walls on both sides of the city gate.

The defenders rely on the walls of the stones to resist the stones. In front of the heavy gold-tempered arrows, they were as fragile as tofu blocks. The stones collapsed and shattered at a speed visible to the naked eye. The gap formed by the Xizhai Gate quickly expanded to both sides.

When the Tianji Battle Crossbow stopped roaring, the more than a hundred-step village wall centered on Xizhaimen was beyond recognition, and the remaining wall stood in the smoke and dust and wailed.

Zuojiu and Yuanhai immediately withdrew from the Xicheng Tower, but they watched the Xicheng Tower collapse, the Xicheng Tower and the city walls on both sides, and the elite troops behind Xizhai Gate were about half of the generals and soldiers, together with this section of the city wall, were destroyed by a metal storm formed by the heavy gold arrows.

The exquisitely wrought iron armor or animal skin scale armor they made did not provide them with any effective protection. Only a few people escaped the disaster with their excellent gold-tempered shields, or their extremely extraordinary reaction speed, or the protective magic weapon or Taoist talismans that they snatched from the Yanzhou people in their early years.

Even though there were four or five hundred defenders in this section of the city wall, there were still four or five hundred people who were not dead, but they were left with extremely terrifying wounds, and blood was like a spring.

What kind of horrible killing weapon is this?

Zuo Jiu and Yuan Hai were trembling in their hearts and were sad. They were ready to fight to the last person and could accept huge sacrifices. Even the two of them died in Qinhaidu without any regrets, but they did not join the battle. In just twenty breaths, the most elite ten thousand barbarians in the future, the future Tuoba Khan Kingdom, were destroyed together with this piece of gold and stone wall?

Zuo Jiu and Yuan Hai looked at all this stupidly, not understanding for a moment what kind of killing weapon the Black Yan Army was holding.

Because Yan Yuan led the remnants of the Black Yan army to the north and entered Chimei Lake. The barbarians north of Chimei Lake, including Tuoba and Kelie, had not gone south to the border for several years. At the same time, they lacked connection with the barbarians west of Tonghe, so they still used traditional gaze to measure the elite combat power of the Yanzhou people.

During the battle of Yaoshan, Chen Hai did not want everyone in the world to know that he was leading all this in Yaoshan, nor did he send a large number of heavy crossbows into Yaoshan. This made Zuo Jiu and Yuan Hai not have a clear understanding of the heavenly mechanics and combat equipment that have risen strongly in recent years, so he did not make any additional defense at all and was blocked there immediately.

It was not until he saw the war cavalry on both wings of the Black Yan Army gathered into an attacking battle formation and wanted to enter Qinhaidu City through the torn gap. Zuo Jiu and Yuan Hai woke up.

No matter how hard it is to say, Qinhaidu is related to the return of 80,000 elite troops, and there is no way to lose it. Zuo Jiu and Yuan Hai both realized that they were dead and lost. Seeing that the generals and barbarians were still panicked, they were frightened. Zuo Jiu asked Yuan Hai to stay in the back formation. He picked up a huge shield and personally led the guards to block the gap of thirty or forty steps wide after the Xizhai gate was destroyed. At the same time, he was also ready to tear the crazy arrow formation apart.

The giant shield held by Zuojiu was also made of metal and iron, engraved with talismans, which vaguely touched the mysterious power between heaven and earth. It was extremely strong. In recent years, Zuojiu fought south and north.

Zuojiu would charge forward every step of the battle, and could even block the Gengjin sword light slashed by the Daodan realm sword cultivator. However, Zuojiu really had no confidence in how long it could last in such a terrifying arrow formation.

Zuo Jiu's worries are unnecessary. The Black Yan army has experienced many years of consumption, recycling and supplementation. Currently, there are extremely limited gold-tempered heavy-head arrows.

In order to tear open the gap, Tuoba Jun severely damaged his arrogance, he suddenly used two-thirds of the gold-tempered heavy-front arrows in their hands. Currently, there are only more than 3,000 gold-tempered heavy-front arrows left.

Each Tianji Crossbow has only two base reserve arrows left, and some need to be left to deal with the worst situation. No more time to reach the threshold of life and death, Yan Yuan would not be willing to use it again. If it weren't for the time to seize the city this time, Yan Yuan would have been reluctant to waste so many gold-tempered heavy-headed arrows on tearing open the gap in the enemy's city.

At this time, the gap had been successfully opened from the enemy city, and it was the men who fought hard to fight.

After two days of rest on the spot, the vanguard of the Black Yan Army's vanguard had already completely recovered its energy.

They also knew that this battle was related to the life and death of hundreds of thousands of tribes on the banks of Chimei Lake. The first wave of more than 500 war cavalry rushed forward with a mortality.

The gap was still too narrow and could not accommodate too many combat cavalry sprinting and trampling. Yan Yuan directly sent heavy armored cavalry to rush up, and he did not want the enemy to have the opportunity to stand firm in front of the gap.

The five hundred elite cavalrymen were all wearing gold-tempered armor, and on the rear wings, there were five hundred generals and soldiers who were dismounted and fought in the field, holding battle halberds and strong shields, covering the wings of the heavy armored cavalry formation, and charging towards the gap.

Only then were dozens of elite soldiers. After Zuojiu rushed to the gap, Zuojiu grabbed an exquisitely forged iron spear and threw it out with the sound of wind and thunder, as if a black lightning flashed across the void, and the next moment it was before the array of Black Yan Army attacked.

Although the two lieutenants and generals in the forefront used two shield and armor talismans in time, they instantly supported out the four-sided six-armor secret shields to block the iron spear thrown like lightning, but the four-sided six-armor secret shields were pierced by the iron spear thrown by Zuojiu.

The iron spear stopped castrating until it shot a heavy armored cavalry and his men and horses through it.

Zuo Jiu's strength can be seen, but in Qinhaidu City, there is only a barbarian general who is as strong as him, and Yuan Hai's strength is even 10% lower than him.

Zuo Jiu's bravery cannot stop the Black Yan Army's heavy armored cavalry formation from sprinting.

More defenders recovered from the attack just now, and at this time, they heard the sound of heavy armored cavalry charging.

The green cunning horse, wearing gold-tempered scale armor, weighed 3,000 kilograms, but when the five hundred armored cavalry increased its speed to the extreme, the earth began to tremble, as if the city walls on both sides would continue to collapse at any time.

This is also the legacy left by the Black Yan Army when it was at its peak. In the end, Yan Yuan would only have less than a thousand elite heavy armored cavalry left. If it weren't for the time left for him to seize the city this time, he would never have been willing to let the heavy armored cavalry charge in such a narrow space.

Only then were three or four hundred elite black barbarian armored soldiers, who lined up their defensive formations behind Zuojiu, holding the giant axe, and holding the spear in his hand tightly, preparing for the upcoming impact at all times.

The strong wind suddenly blew, and the Tong River blew up and slapped hard on the shore, breaking into splashes.

The Black Yan Army, which was surging like a wave, was in another situation. The green cunning horses under their crotch were like speeding chariots, wrapped in gold-tempered scale armor, and they rushed over without any concern for the gun forest spear formation.

Spears and shield armor entangled in eternal topics of strength and weakness.

When an ordinary fine-forged iron spear encounters a gold-tempered scale armor with a protective power of one entire level, you still need to guess the ending?

The fine-forged iron spear cannot penetrate the gold-tempered scale armor worn by the Black Yan soldiers and horses, and the tail of the fine-forged iron spear is pressed against the ground. Under the powerful impact of the Zuojiu, these fine-forged iron spears are bent and broken in an instant.

The shield wall behind the Rulin Gun Lin Spear Formation also resisted the rapid impact of three or four thousand kilograms of objects.

No matter how elite Black Barbarian Armor is, without a suitable spear or heavy shield, it cannot withstand such a rush. There are only a very small number of green cunning horses on the Black Yan Army screamed and were pierced by a two-meter-long spear.

Seeing the formation of the defenders, Zuo Jiu roared angrily, waved his giant axe and came in front of him with a Black Yan army cavalry. He split his men and horses into two pieces, and blood scattered all over.

At this time, the left and right lieutenant general came over and surrounded by the left and right entourages, and more than a dozen heavy spears were stabbed at the left and right veils.

Zuojiu's giant axe swung like a wheel, but with his bravery, it was not easy to block the angry stings of dozens of heavy-headed spears at the same time.

The two generals and the left and right entourage did not play any other tricks at all. The spear in their hands slammed over at the extreme speed, as fast as dozens of lightning, completely blocking the possibility of the left evaporated attack from three directions.

Zuo Ji didn't expect that a peak martial artist at the early stage of Mingqiao Realm, led dozens of elite elites in Tongxuan Realm to fight in a mess. He was also so angry that he roared, and stimulated a heavy armored talisman hidden in his arms. He was severely injured by a dozen spears and rushed forward, and cut off the left arm of the peak martial artist at the Spirit Realm with one axe.

At this moment, Zuo Jiu suddenly felt a sharp murderous intent coming from his head, and he didn't care to add another axe to completely kill the general, destroying the true energy in his body, gathering golden fist marks, and blasting overhead, and colliding with Yan Yuan's spiritual sword that was killed by Ji Yu from ten miles away in the air. The sharp air-rushing sound almost tear apart the eardrums.

However, just as Zuojiu and Yan Yuan fought against each other, dozens of heavy spears on both sides rushed over.
Chapter completed!