Above the canopy of the True Realm Pass, two huge warships came across the sky, and as soon as they appeared, they gave people an extremely strong oppressive force, which was not much worse than the Hell Island of the True Demon Relic Clan, and even thicker and more huge.

And the shape of the warship is also very strange, it looks like a giant disk, but it is not a depression in the center, but the thickest in the center, smooth to the sides began to get thinner and thinner, the outermost position has reflected a sharp cold light, obviously not for decoration, but also has a strong ability to impact and cut.

In short, the appearance of these two huge warships, in addition to the huge volume full of shocking power, looks like a beautiful work of art no matter how you look at it, and does not have any sense of threat.

If the enemies of the Beings really think so, then they will regret it for the rest of their lives.

For no other reason, these two huge warships are the results of the top three important projects of the Sky Group among many research projects, which are called: Sky Fortress.

The Firmament Fortress, with a total area of 1,800 square kilometers, can accommodate more than 50,000 monks, two main guns, 365 secondary guns, and various weapons such as interceptor cannons are all over the shell, which is enough to achieve all-round attack firepower without dead ends.

In addition to its incomparably powerful firepower, the speed of the Firmament Fortress is also very amazing, the total speed is only a little worse than that of the Shenyue Battle Bow, and it only takes thirty-six hours to cross the entire Xiuzhen Domain.

And this is only the exterior facilities of the Sky Fortress, the interior is exaggerated to the extreme.

In Diya and those earth scientists who pursue the extreme, they directly refined a small world inside the Sky Fortress, and gathered the things of the five elements to form a perfect ecosystem, from residence, commerce, industry, animal husbandry, planting, etc., which can allow 50,000 people to live in it unharmed for thousands of years.

In other words, 50,000 people can live comfortably in it, except that the population has swelled beyond the capacity of the small world ecosystem.

In addition, a fully automated arsenal and warehouse have also been built, which can store 30,000 Xuanjia war crocodiles on a daily basis, and can produce 50 Xuanjia war crocodiles in each incense stick time when the horsepower is at full power, so as long as the resources are sufficient, it is enough to provide a high-intensity war consumption.

So, since this Sky Fortress is so perverted, I believe it should be very complicated to operate, right?

No, the operation of the Sky Fortress is completely automated, and there are special intelligent programs in it, so each Sky Fortress has a clone of the Little Sky Brain placed on it, and the Little Sky Brain can also take over the authority of the Sky Fortress at any time.

Because this Firmament Fortress is equipped with the most complete signal transmitting device, and a super-large computing center based on biological computers, it can fill the signal of the spirit net wherever it goes.

Therefore, as long as Xiao Tianbrain can receive the signal emitted by the Sky Fortress and establish a communication connection, it can do anything on the Sky Fortress.

In addition, the Firmament Fortress is also equipped with nine brainwave receiving devices, nine Daoist saints who are proficient in calculation and derivation, as long as they bring this brainwave receiving device, their spirits can unify with the Firmament Fortress, and then command the Firmament Fortress to fight with powerful computing power.

It's just that nine Dao Saints who are proficient in calculation and deduction are too difficult to find, so some detailed divisions are made on this level, and six monks and three monks can also operate, but they can't fully exert the full power of the Firmament Fortress.

However, since the daily operation is carried out through the small heavenly brain, it is not particularly anxious to find nine Dao saints who are specialized in the method of deduction and calculation, and the function in this area is only designed to be able to provide an extra layer of protection.

Of course, since this Sky Fortress has so many conveniences, it is inevitable that there will be some flaws.

The first is that the cost is too expensive, and the financial resources that the Firmament Group has accumulated over the years are only two ships, and the second is that at present, with the ability of the little heavenly brain, and the hardware facilities, it can only command three firmament fortresses at most, and one more can not be manipulated even if it is a small heavenly brain as an intelligent life, and the third is that after entering the war mode, the consumption of the full-fledged Firmament Fortress is a bit large, and it is not enough to directly impoverish a small sect.

But even so, it is still flawed, as long as this dome fortress is opened, the exquisite shape like a work of art, and the offensive lethality, no matter where it is placed, it is an absolute deterrent.

And it's a pity that since the two Firmament Fortresses were successfully built in the Firmament Group's tightening belt, although they have undergone several tests, they have not really come out to burst out of their true power.

But today, at this very moment, the Firmament Fortress has finally seized its chance, and it is time for them to show their fangs and prove themselves.

Therefore, the moment the huge size of the Firmament Fortress appeared at the True Realm Pass, many people in the fierce battle couldn't help but subconsciously look up and forget to glance at it, and they all showed a look of surprise.

At the same time, Su Yang's wrist came with Xiao Tiannao's excited voice, shouting, "Haha, I've waited for so long, I finally waited for them." ”

Su Yang actually saw the Sky Fortress for the first time, although he also knew about this project and research before, but he was not particularly optimistic, and only reluctantly approved it.

Because he thinks that such a big target is placed in the sky, and any person can attack it, is it useful?

But feeling the joy that was unique to non-intelligent life in Xiao Tian's brain, Su Yang didn't do anything to disappoint him at this time, and said with a smile: "Go ahead, let those enemies see how powerful Xiao Tian is." ”

"Good!" Xiao Tian's brain responded, and he fell silent completely, and he didn't have extra energy to help Su Yang, because it was also very difficult for her to control these two Firmament Fortresses, at least accounting for about sixty-nine percent of his computing power, so strictly speaking, controlling the three Firmament Fortresses would be somewhat insufficient, which may also be the main reason why the Firmament Fortresses only built two.

However, even if there are only two of them, they are enough for deterrence and battle.

I saw that Xiao Tiannao had just fallen silent on Su Yang's side, and the two huge Firmament Fortresses over there were completely alive, and one after another hideous cannon muzzles appeared on the top of the Firmament Fortress, and under Xiao Tian's precise operation, he locked every enemy from the True Demon Relic Clan, the Dragon Demon Demon Clan, and the Blood God Evil Clan below.

Launch!

In an instant, the starry sky of the night was lit up instantly, and the entire True Realm Pass was lit up like day, but I saw that every Sky Fortress bloomed with more than 3,000 dazzling rays of light.

These more than 3,000 dazzling rays of light, including powerful arrows flickering with blood, boundless divine light, and extraordinary immortal rays, fell like a downpour, forming an extremely terrifying firepower network.

And such an amazing firepower network is not all from the Firmament Fortress, because the Firmament Fortress is now only facing the enemy on the ground directly below, so it can only attack one side, and there are more than 3,000 firepower nets on the other side, absolutely and truly without dead ends.

Secondly, under the control of Xiao Tiannao, every dazzling light was able to achieve extremely accurate calculations and strikes, locking on the ground battlefield with a total of more than 6,000 enemies of the Blood God Evil Clan, the True Demon Relic Clan, and the Dragon Demon Demon Clan, and none of them succeeded.

Undoubtedly, under such a high-precision blow, the enemy locked by the Sky Fortress has become a tragedy.

That feeling was as if he had been plowed over, and under the attack of a heavy weapon that was enough to kill the late stage of the Transformation God in an instant, it was only a single shot, causing more than 6,000 casualties, but not a single one on his side was injured.

Such a terrifying lethality instantly shocked every monk present on the spot, and even those bigwigs who were in the fierce battle changed their faces one by one, revealing unbelievable looks.

However, before the pause of three breaths, the Firmament Fortress fired a second shot, and once again inflicted 6,000 casualties on the enemy in one breath, and the results were quite terrifying.

Three breaths, more than 12,000 lethality, this data stunned everyone, because even a Dao saint may not be able to do it to this extent, it is simply too amazing and perverted.

But after inflicting such astonishing lethality in the time of three breaths, the two Firmament Fortresses stopped most of their firepower and switched to a rate of 100 shots per breath, keeping the damage value at a constant state.

And the reason why Xiaotiannao does this is actually very simple, that is, to save money.

Maintaining a Firmament Fortress with full firepower can burn three million lower grade spirit stones, so just two rounds of half-sided salvo shots have knocked out six million lower grade spirit stones, so this kind of covering fire attack is certainly very cool, but this kind of consumption is really painful.

At the same time, the covering fire attack also puts a lot of pressure on the artillery of the Sky Fortress, which requires a certain cooling process, otherwise it will not be able to hit dozens of times, and the barrel will be deformed, which seriously affects the accuracy.

Therefore, this alternating fire coverage and attack is the normal means of attack, leaving enough cooling time for the barrel and saving the resources consumed by the war, which is accurately calculated to an extreme by Xiaotiannao.

But even so, the two Firmament Fortresses were able to deal two hundred damage per breath, which was really amazing enough.

In addition, the combat means of the Firmament Fortress are not just amazing firepower coverage.

Don't forget, there is a small world ecosystem inside the Sky Fortress, which has developed industrial facilities and a standing storage of 30,000 Xuanjia War Crocodiles, which is definitely a commendable means of warfare.

Therefore, Xiao Tiannao decisively began to project living combat effectiveness under the cover of alternating firepower.

I saw that the two firmament fortresses opened a gap at the same time, and began to continuously throw out the Xuanjia war crocodile like a dumpling, and 60,000 Xuanjia war crocodiles were all thrown out in just one stick of incense.

In addition, it was not only the Xuanjia War Crocodile that was released, but also 80,000 combat monks recruited from the Firmament Group.

Don't forget, in addition to the 30,000 Xuanjia War Crocodiles stored on the Firmament Fortress, each Firmament Fortress can also house 50,000 monks, and after deducting some monks who specialize in other duties, the battle monks can obviously be more.

And the 80,000 combat cultivators, all of their cultivation is specially used for combat cultivation, and they are equipped with the combat magic weapons developed and developed by the Sky Group, after group-style training, each of them has reached the Yuan Infant Realm, and the absolute combat effectiveness is amazing.

In short, when 60,000 Xuanjia War Crocodiles, plus the input of 80,000 Battle Monks, for the enemies, all that was left was a deep despair that could not be described in words.

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