When the golden glow of the sky penetrates through the boundless gray-white miasma and penetrates into the depths of the blue swamp.
The Northern Territory Joint Formation has been gathering and setting out since early in the morning, coming to the depths of Lanying Swamp to perform a rotating garrison mission.
Finally, after sailing for most of the day, we arrived at the destination of this mission—the entrance to the ‘Lanying Ruins’.
Inside the control cabin of the Qingliang City Spirit Boat Formation.
I was looking curiously at the distance above my head at the strange creature that stretched thousands of feet, but suddenly I found that my eyes were empty.
Within his line of sight, the omnipresent and extremely rich gray-white miasma in the surrounding environment suddenly dispersed towards both sides.
Affected by this, his vision when looking out the window suddenly broadened——
Within his perception, the gray-white miasma that receded horizontally was like a white city wall that towered from the sky to the ground.
The North and United formations he was in, each lined up in neat formation, slowly passed through the white city wall and entered an extremely broad space.
This is a vast space separated by the gray-white miasma city walls on the periphery, with a radius of at least dozens of miles.
And after losing the barrier of the extremely thick miasma, the setting sun falling from the high sky tilted wantonly.
This huge, empty space was rendered with a layer of golden light and shadow out of thin air.
And when this vast space slowly came into view of Gao Yuan as the joint formation advanced.
Two extremely eye-catching things instantly caught his attention.
One of these two things is the giant energy vortex that is slowly rotating in the sky hundreds of feet above the ground.
The scale of this energy vortex is extremely huge. According to Gao Yuan's visual inspection, the gray core in its center area alone has an astonishing diameter of at least thirty feet.
And as this energy vortex continues to rotate, outside the gray area in the center, you can also see energy cantilevers being sucked in. There are a large number of them, and each one has a size of more than a hundred feet.
.
As a result, the size of this energy vortex becomes extremely exaggerated.
Even though he was still more than ten miles away, Gao Yuan could still clearly pay attention to many details on this energy vortex with his naked eyes.
On the cantilever outside the latter, streaks of gray light and shadow like lightning flashed from time to time.
And through the gray core area in the center of the energy vortex, you can faintly see some dilapidated and strangely shaped building silhouettes inside.
"Is this huge energy vortex the entrance to that ancient ruins?"
"hiss--"
"Regardless of the specific conditions inside it, the entrance it presents to the outside world looks very impressive!"
Staring from a distance at this energy vortex suspended high in the sky and still spinning, Gao Yuan couldn't help but sigh with emotion in his heart.
Then he turned his eyes and looked towards the ground below.
Just below the energy vortex, a giant building complex consisting of hundreds of neatly arranged buildings spread out neatly.
The latter has an overall circular layout. In addition to the neatly arranged buildings inside, there is also a dark gray city wall that is dozens of feet high in a circular shape in the outer area.
And a hemispherical mask of blue light completely enveloped this building complex.
Although in terms of scale alone, it cannot be compared with the main human cities in the outside world, it is still far beyond the scope of a market town.
"Tsk!"
"Is this city the 'Demon Suppressing Castle' that the Four Realms Alliance jointly built in order to better utilize the power of the 'All Things Demon-Suppressing Battle Formation'?"
"It's much more spectacular than I expected before!"
Staring at the giant fortress below that was of the same color and made of one piece, Gaoyuan couldn't hide his shock and admired in his heart.
Regarding this 'Demon Suppressing Castle', he had accidentally heard a few words from the mouth of senior 'Yu Linglong' before.
It is said that this movable city is a movable war fortress jointly built by the Four Realms Alliance in order to solve the weaknesses of the 'All Things Demon-Suppressing Battle Formation' in terms of mobility.
Not only can it act like a regular city, it can also demonstrate powerful protective capabilities with the help of its own protective barrier.
At the same time, it can also have excellent maneuverability like a spirit boat.
This allows the 'All-Conquering Demon-Suppressing Battle Formation' deployed in this 'Demon-Suppressing Castle' to be able to conduct mobile operations like a monk in the Soul Realm without moving itself.
Originally, according to Gao Yuan's expectations, this so-called 'Demon Suppression Castle' was just an improved and upgraded version of a general large-scale spirit boat.
Who would have thought that when I saw it today, this movable war fortress would have such an astonishing scale!
At this time, under Gaoyuan's condescending observation, he saw that in the open space in the center of this 'Demon Suppression Castle', there were twelve huge square formations arranged very neatly.
There are at least a thousand people in each of these neatly arranged square formations.
And inside these thousand-person square formations, each has a stream of rich energy light and shadow, condensed and running in a similar way.
In view of this, in the sky above these thousand-man phalanx.
Each has a phantom of a giant beast that is a hundred feet high but has different appearances. Yuan Tingyue's majestic figure is dominating the sky above this 'Demon Suppressing Castle'.
"hiss--"
"Twelve phantoms of giant beasts represent twelve combat powers corresponding to the divine soul realm!"
"If this 'Demon Suppressing Castle' hadn't been under the command of the Four Regions Alliance, the terrifying power it displayed right now would have been enough to crush most of the main cities in the Four Regions!"
"I just don't know what the specific protection level of the protective formation inside it is. How many times can it withstand the attacks of the self-destructing 'original body' of the 'Ember Fire Bearer'?"
"If its protective performance is average, according to the brutal fighting methods of 'Ember' in the past few times, once this 'Demon Suppression Castle' will exert a huge influence in the battle between the two sides."
"Then it will inevitably become the priority target of 'Ember' in the subsequent battles."
"After all, even though this 'Demon Suppressing Castle' has mobility comparable to that of a large spiritual boat, it is still inferior to beings in the divine soul realm."
"What's more, under the command of the 'Ember' organization, there are also terrifying weapons such as the 'White Bone Giant Claw'!"
As his mind turned, Gao Yuan subconsciously looked into the distance.
However, except for the giant energy vortex in the sky and the 'Demon Suppression Castle' below, he saw nothing else.
As far as the eye can see, there is only a vast and huge space, and the extremely muddy dark brown land below, with gray-white miasma spewing out from time to time.
It's just that these gray-white miasmas had just emerged from the ground, and before they had time to spread, they were intervened by an invisible force and disappeared instantly.
"No similar stronghold has been built..."
"It can be seen that, apart from various mysterious raids, 'Ember' currently does not dare to engage in head-on combat with the Four Domain Alliance."
"This shows that in terms of absolute strength reserves, it is still unable to compare with the Four Domains Alliance!"
As his mind turned, Gao Yuan slowly retracted his gaze towards the distance——
After arriving at the destination as scheduled and after some communication, the Northern Territory Joint Formation finally began to land in the direction of the 'Demon Suppression Castle'.
In this frontier position where frequent battles broke out between the Four Regions Alliance and the Embers, the probability of encountering a surprise attack when the Northern Region Joint Formation entered the Demon Suppression Castle was naturally not small.
Therefore, even for Gao Yuan, after just experiencing the big melee during the day, his emotions became tense at this time.
Along with Xiao Huaizhi and others, he paid close attention to the formation operation of the spirit boat formation.
While secretly spreading out his 'true spiritual power', he carefully discerned the energy fluctuations in the surrounding environment.
………………
Perhaps it was the big melee that broke out during the day that caused the Embers to suffer unbearable losses, so much so that it took time to recover.
Or perhaps the Four Realms Alliance's attitude of being prepared and ready dispelled the idea of continuing to launch a surprise attack on the Ember side.
The Northern Territory Joint Formation's entry into the 'Demon Suppression Castle' went very smoothly.
From beginning to end, nothing unusual happened.
In just the time it took to drink tea, the more than a hundred spirit boats in the formation slowly landed at the corresponding berth under the command and control of the 'Demon Suppression Castle'.
After passing through the protective barrier outside the 'Demon Suppression Castle', Gao Yuan kept looking at this giant war fortress that was all the same color.
Different from ordinary cities, the types of buildings in this 'Demon Castle' are also very diverse.
However, buildings of the same type are very similar and have a modular feel.
What is worth mentioning is that within this giant war fortress, the intensity of various energy fluctuations is astonishing.
Under the restriction formed by these dense energy fluctuations, even Gao Yuan, who had already half-stepped over the threshold of the Soul Realm, felt a certain sense of oppression.
Not to mention, Xiao Huaizhi and others whose cultivation level is much lower than him.
Under the influence of a slightly solemn atmosphere, they, who were originally in a slightly relaxed mood because they successfully entered the 'Demon Suppression Castle', subconsciously stopped chatting among themselves.
He turned around like Gaoyuan and silently looked at the surrounding environment.
The berth assigned to the Qingliang City formation is located in the southwest corner of this 'Demon Castle'.
Its overall layout is no different from the camps assigned to formations in other cities.
The overall layout of this camp is square and symmetrical like a courtyard.
Four multi-story row buildings with identical shapes and a height of more than ten feet are connected to each other, and together they form a square square of more than a hundred acres in the central area.
In the central area of this square square, there is also a huge tower that is unusually tall and looks like a watchtower.
"What the hell, why does it feel like you're in prison?"
After getting off the Big Belly Spirit Boat, Gao Yuan stood in the empty square, quickly looked around, and then subconsciously complained in his heart.