Extraordinary Mechanical City

That group of extraterritorial fleets dropped bombs all the way, bombarding indiscriminately towards the center of Black Dragon City.

Because the fog to the west of the Alcoron Mountains where the Black Dragon City is located is more dense than the east, the more than one hundred steam-mechanical airships do not fly very high.

However, at this distance, the conventional artillery on the ground has very limited damage to the fleet, while the artillery on the airship can easily destroy those anti-aircraft turrets.

Not long after, that group of airships had reached the center of Black Dragon City aggressively.

Here are some of the buildings from when Black Dragon City was first built, Black Dragon Academy, City Hall, Black Dragon Central Hospital, City Lord Mansion...Of course, there is also the biggest secret that directly allowed Black Dragon City to gain a foothold in this perilous Yalong Basin— Mechanical wreckage.

After the opening of the Black Dragon City to the outside world, this area has become the "secret academic research area" of the School of Mechanical Engineering.

Except for the mechanics who signed a non-disclosure agreement, they can get in touch with what the iron-clad building is building like a shipyard. For ordinary people, there is top secret.

Here is the top defense ban in the Black Dragon City, Master Kawo's library, the building that is rated as the strongest magic tower in the Iceridge Wasteland, and [Valenda's Chains of Order] is also here.

On this day, the enemy had already attacked the city of Black Dragon City, and this secret research base that had been banned for many years was slowly revealing its true identity.

Accompanied by the harsh sound of gears turning, the huge steel construction surgery slowly opened...

......

Having breached the defense of the Black Dragon City so easily, the enemies outside the territorial airship had no suspicion against the Black Dragon City who had no power to fight back.

In their view, these "indigenous people" are now struggling to death.

The fleet of mechanical airships is invincible in this foggy area behind the steam.

No one can help them.

The three-eyed young man Credo looked at the head of the statue of Rein in the Black Dragon Academy that almost occupied half of the stone mountain. He became more curious in his eyes. He ordered: "The native city lord, catch me alive! I want to see. See what that guy can do..."

"Yes, Lord Credo."

A kind of subordinates sharpened their knives and looked at the city on the ground with excitement.

It was another round of bomb delivery, but this time, the shells burst apart outside a layer of light blue light curtain.

Taking a closer look, the source of the wrinkled magic wave is the library of the Black Dragon Academy, the beautiful glass building like a pyramid.

Kawo is the founder of Glory City after all.

At the beginning, the evil god's will came to Kipling Winster, the city of Glory, and he knew Kavo's intelligence well.

And seeing this light curtain, someone immediately reported on the side: "My lord, from the intelligence point of view, this should be the magical sacred artifact called Cavo Ramirez [Valenda's Chains of Order]. The old man is praised. He is the'head of the top ten legends', and the strongest person in this ice ridge wasteland. Although the transcendent rank is limited to the fifth rank, the combat power is estimated to be the peak of the sixth rank, and the spatial law of comprehension..."

"Tsk tusk... It seems that these indigenous people actually mastered a sacred artifact of such a high quality, it is really not bad luck."

Hearing this, Credo looked at the blue-glowing pyramid, slightly startled. With his eyes erected on his forehead, he looked at the faintly shining pattern in the magic prohibition, and he had already determined that this was a high-level magic weapon that was very precious even in the outer domain.

He murmured: "The treasure map says that there are treasures left by the Black Emperor nearby, and even the entire wasteland has too many treasures collected by the Monkel Empire. It seems that these natives may have found them. There are few good things..."

When he said this, Credo's eyes turned, and it was more joyful: "Oh, this also saves me a lot of time for treasure hunting."

Although the defensive prohibition blocked a round of bomb air strikes.

But such a large-scale defensive prohibition consumes not a small amount of magic core and resources.

They don't need to do anything at all, as long as the energy of the magical device is exhausted, they can easily fall into it.

This also means that in the near future, there will be one more treasure in his trophy.

This is also the most important reason why he is a dignified "favored person" who will work tirelessly and spend several years running to this remote and abandoned land.

In this black mist-shrouded land, there are many secrets that interest the three-eyed gods.

Those magic weapons that have been left behind on the battlefield of the "Battle of a Hundred Clans", the legendary "Seven-Two God Generals Inheritance" of the Black Emperor, and the source of power that led to the superior combat power of the "Black Demon Clan"...

.......

The airship fleet floated and stopped in the sky, dropping several bombs from time to time, falling outside the magic light curtain.

They originally planned to wait for the energy of magic prohibition to run out, and easily solve the last "hard bone" of Black Dragon City.

But I didn't think, after a while, the magic light curtain suddenly disappeared on its own!

Moreover, unlike what they had seen before, the scene inside the light curtain was completely different from what they had seen before!

"This is... a large-scale vision illusion?"

The people on the airship immediately understood that the magic light curtain just now was not only a defensive prohibition, but also an illusion light and shadow.

They saw the scene in the city, just a deceived phantom!

But at this moment, the light curtain faded, the real scene... the other street scenes were no different, but the roof of the "dock" in the depths of the Black Dragon Academy was opened at this moment.

Like a clam shell, the steel roof opened to both sides, revealing a very huge "black hole".

And the direction that the black hole was aimed at was the direction of the main battleship in the sky.

"That's... the artillery?"

When the enemy outside the security zone on the mechanical airship saw clearly what the black hole with a diameter of several tens of meters was, his face changed drastically.

Although most of the iron lump was buried in the ground, judging from the piece of iron pipe that was exposed on the ground, it was not a cannon or something.

"This... how can there be such a large-caliber artillery!"

Seeing this, the three-eyed young man Credo also changed abruptly.

From the beginning to the end, the calm and calm face showed the horror of death.

Even the main artillery on the "king-class battleship" he was riding on was only a few meters in diameter. The caliber of the artillery on the ground in front of him is ten times as great!

Such a large-caliber artillery, this is something completely beyond his knowledge.

Because, even in Outland, the largest artillery caliber would not be much. Because high-level artillery uses magic energy, magic artillery has high power and high range. The mechanics with a little bit of strength have long since given up on developing gunpowder artillery, and no one is idle to get this kind of super cannon.

But he instantly understood that this was an ice ridge wasteland restricted by the law!

The magic artillery can not be used, but the gunpowder artillery is completely unlimited. As long as the volume is large enough, the power will double.

Credo instantly realized that the other party had been prepared for a long time, and was waiting for him to come!

Before seeing this exaggerated artillery, Credo really felt that his "king ship" was invincible. In this technologically backward wasteland, no one can leave it alone.

But now, when he saw this giant cannon, he refreshed his knowledge of the technological level of these "indigenous".

However, it was too late.

For an instant, he felt a sense of fatal crisis in his heart, and he screamed: "It's over!"

........

Although gunpowder artillery is larger in size, it has greater power, but it is not simply an infinitely larger size. It also involves very complicated mechanical knowledge.

The larger the caliber of the artillery, the higher the requirements for the metal material and enchantment of the barrel, in order to withstand that doubled pressure; moreover, there must be high-quality gunpowder with sufficient power to ensure that the range of the projectile is in tone.

Otherwise, it will be a useless iron bump.

There is no shortage of "Angela Black Iron" in the Black Dragon City. This special metal that can absorb shocks and fluctuations is not only a defensive material, but also the best material for making super artillery.

Tuster has digested many mechanical drawings found in the goblin ruins in the past few years.

Those goblin black technologies also brought a lot of design inspiration to the old man.

This "volcano cannon" is the result of the concerted efforts of Tuster and the Black Dragon City mechanics.

Because they had already calculated it.

If an enemy from outside the territory comes, there will definitely be a super airship that can do nothing with conventional artillery.

Then, they are a cannon that is powerful enough to destroy that kind of airship.

On the Ice Ridge Wasteland, the law restricts the higher-order law, but does not restrict the physical power of gunpowder explosion.

and so...

They need to get the artillery to the greatest extent possible.

The caliber, barrel, gunpowder... are all designed to the extreme!

......

Before opening the magic barrier, it was actually to conceal this huge muzzle.

At the moment when the roof of the dock opened, Renn in the command post did not hesitate and gave an order: "Fire!"

The huge muzzle suddenly lit up a dangerous red like volcanic lava, which was the movement of gunpowder burning.

In addition to this "volcano cannon" protruding from the ground, the air defense turrets of the Black Dragon Academy had large-caliber artillery aimed at the airship in the sky.

At this moment, the mechanical airships in the sky are like heavy iron birds. Their steam boilers are still working very hard to overload, and the white steam is "whooping", but they are still moving slowly.

"Boom!"

After cutting through the sky after the first muffled sound, a intensive "bang bang" sound was heard immediately.

As if dizziness burst, the mouth of a handle artillery in the Black Dragon Academy burst into flames.

Then, after the loud noise, I watched the brilliant fireworks explode in the sky. Those large-caliber artillery accurately hit the airships all over the sky, and made huge potholes in those careful airships...

The flame and gunpowder smoke instantly filled it.

The larger the artillery, the longer the reaction time for ignition.

Just two or three seconds after the first artillery sounded, suddenly, there was a loud and deafening noise.

The glass of the house several kilometers around was shattered by this exaggerated sound of shelling.

The huge recoil of the artillery was completely absorbed by the ground, like an earthquake, and the entire Black Dragon City trembled.

And the next moment, like a volcanic eruption, a hot tongue of hundreds of meters spurted out from the muzzle!

A shocking scene appeared.

After a loud noise, the surface of the "King-class battleship" targeted by the super cannon suddenly dimmed. That was a sign that the magic rain cover was directly blasted.

And after a moment of dim magical luster, a huge firelight emerged from the huge battleship.

It looked like a giant shark was pierced from the lower abdomen to the back by a long spear. This shot directly blasted the giant airship through.

On the airship, a crater tens of meters in size suddenly appeared in the eyes of everyone.

Moreover, because the shell penetrated the hull and hit the boiler compartment at the core, the explosion of cheats also sounded inside this huge airship.

In an instant, dozens of explosions and fires were seen with the naked eye. Those hurried people on the airship also flew down like ants...

.........

"Hit!"

"Hahaha, hit it!"

"..."

Seeing the brilliant fireworks in the sky, intensive cheers rang out from the command post.

Rao had already prepared for it, but Rennes still felt dizzy by the loud noise.

Bazel pulled out his ears, his face was full of shocked joy, but his mouth faintly said: "This artillery is good at everything, but the sound is a little louder..."

Father Tuste explained with a smile: "Haha...Because it was launched from the ground, the movement was a little bit. When it is up to the sky, the noise reduction effect of the hull will come into play... Then it won't be that big. It's quiet."

Ymir also said: "Next, is the time to let those enemies take a long lesson!"

Ren's eyes flashed, and he shouted: "Fill the ammunition, the airship lifts into the sky, let's attack!"

Everyone responded in unison: "Yes, Lord City Lord!"

.......

The first round of artillery directly hit the airship fleet in the sky.

Especially for that "King-class battleship", the magical defense layer was broken, which meant that its hull was directly exposed to ground artillery.

However, this is so, it is not fatal.

The commanders of those outsiders also adjusted their formation in time, causing several heavy armored airships to descend quickly, acting as meat targets and blocking the fleet.

And more than a hundred airships also made a counterattack, bombs and artillery like ice cannons, intensively falling toward the ground.

They thought, after all, the airship has absolute air supremacy.

Even if the fleet is damaged, they still have an absolute advantage.

But at this moment, what surprised these people from outside the realm was that a high-pitched dragon roar sounded in the sky.

Taking a closer look, on the top of the snow-capped mountains in the distance, a group of black and crushed "big birds" flew down, thousands of...

It's the flying dragon legion of Black Dragon City!

The two vanguard generals who had fought against the Black Dragon City Flying Dragon Legion for many days saw the menacing Flying Dragon Legion, and their expressions changed greatly, and they exclaimed in disbelief, "How could it be...how could there be so many of those guys? Flying dragon!"

The huge momentum that resembled the eruption of a flash flood made the faces of the perceptual transcendents among the enemies suddenly changed, exclaiming: "My lord, no...there are many Tier 5 flying dragons in the animal herd!"

"How can it be!"

"It's over, we are calculated... Those guys were deliberately hiding before."

"Isn't the intelligence force clearly saying that there are only about two thousand flying dragons? Where did these natives find so many high-level flying dragons..."

"..."

The commanders have completely lost their blood.

In the previous battle, the people who came were obviously Tier 3 and Tier 4 flying dragons. Why did so many Tier 5 flying dragons suddenly appear here?

There are dozens of heads with bright scales, and they stand out from the crowd.

Surprisingly, it is still a "lord-level" and "beastmaster-level" monster.

In their cognition, taming a Tier 5 Asian Dragon Monster requires at least Tier 6 strength.

How could these natives make so many "beast kings" obedient?

Moreover, what surprised the enemy is still behind.

Because at this time, they looked at the clouds above the group of flying dragons, there was also a black dragon like a "king".

It is high above the sky, and the arrogance of the world gleams in its eyes.

And this black dragon is stronger than those underground "lord-level" flying dragons in terms of size and momentum!

After a high-pitched dragon chant, the black dragon looked like a commander, leading a group of high-level flying dragons toward the fleet!

"Oh my God, it's Longwei! Is the leading black dragon an ancient dragon?"

"How is it possible! This is not'Dragon Island', how can there be a pure blood dragon!"

"There is also a barbarian on the back of the black dragon... it is a dragon knight! There is a dragon knight among these natives!"

"..."

The ancient dragon has a kind of coercion from the bloodline to any low-level bloodline creature.

The purer the blood, the more terrifying this "Longwei".

When hunting this black dragon at the beginning, even the top transcendents of the Black Dragon City had suffered a lot from this coercion.

What's more, these enemies who came from outside the domain and weakened several levels.

This dragon roar was accompanied by the trembling from the soul, causing the enemies outside the territory on the airship to panic instantly. Those fifth-order transcendents can barely retain a bit of Zha Li in the launch of Ai Se Se. But in the cabin, those who have fired artillery, the low-level supernatural burning boiler has fainted in large numbers...

For a moment, the fleet in the sky thought that the black dragon was "Long Wei", and it was in chaos in an instant.

The Flying Dragon Legion also rushed into the fleet instantly, tearing the formation apart from it.

These "lord-level" and "beastmaster-level" flying dragons are completely different from the average Tier 3 flying dragons that they fought before. Ordinary artillery can't hit their agile dragon bodies at all. And even if it is hit, it does not necessarily cause much damage...

The overbearing black dragon is even more unmatched. Regardless of artillery, spells, or physical attacks, it can hardly cause any damage.

But the black dragon's scratch can easily leave some huge scratches on the steel airship.

The existence at the top of the food chain of this ice ridge wasteland showed its ferocity at this moment. The thickly armored airships were like paper mush in front of the dragon, and the three claws and two claws were torn into pieces...

Under the command of Uduo, Heilong specifically aimed at the airship's kinetic energy boiler compartment, and a few encounters could destroy an airship.

The Flying Dragon Legion is unstoppable...

.......

The trouble for those enemies outside the territory is more than just the Flying Dragon Legion.

Because at this time, they watched the huge gun tube on the ground actually popped up, and then, a strangely shaped steam machine monster slowly flew up...

"Mechanical airship! These indigenous people actually mastered the technology of mechanical airship!"