This barracks is not the key, the most important thing is to deal with the demons who control all this, otherwise the demonized Iron Guards will continue to appear.

"Let's go! Let's call the others up and see what's going on at the core of the Steel Fortress. ”

Zhang Kai led the team back with Hu Bo, and after he joined the large army, he told the situation, and everyone became curious.

Instead of squatting in one place to brush the Iron Guards, they used electromagnetic bombs to advance quickly, and in less than 6 hours, they brushed through three barracks.

Halfway through, Zhang Kai and the others encountered a military camp that produced demonized steel guards, and they spent nearly a hundred electromagnetic bombs to clean up most of the endless steel guards, and also killed many shadow demons.

This time the invasion seems to be this kind of demons who are good at concealment, and I think it is also, if you send other demons over, as soon as you enter the steel fortress, I am afraid that you will be pressed to the ground by the steel guards and rubbed on the ground, and they will be abused.

Zhang Kai and the others had electromagnetic bombs, otherwise they wouldn't have been able to rush so fast.

If they were to be replaced by demons in pure hand-to-hand combat, they might not be able to win these steel bumps.

"This speed is too slow, and another military camp is controlled by demons, if we wait for us to clear it slowly, the daylily will be cold!"

Zhang Kai and Hu Bo glanced at each other, and the two of them entered a state of stealth together, and they wanted to explore the situation first.

The stealth of the two is enough to do things everywhere in the Buried Bones, and it is really difficult for the average Iron Guard to detect them.

Zhang Kai took the lead, and the Eagle Spirit provided them with a view in the sky, and the two of them traveled very fast.

"What's the situation, that central fortress seems to be isolated, and there are a lot of steel guards guarding the door, how can we get in?"

Zhang Kai and Hu Bo spent an hour touching the vicinity of the central fortress, but they saw a dense steel legion, guarding thousands of steel guards near the central fortress!

These are all boss-level mechanical creatures, and there are quite a few leaders among them, and Zhang Kai even saw a few tall mechanical knights walking back and forth!

Mechanical Knight: Lord, second-order creature, level 42, HP 8 million.

The mechanical knight is a lord-level boss with an armored body that resembles an armored car and an upper body full of lethal weapons.

In the square in front of the central fortress, there are no less than five mechanical knights, which is a bit scary to look at.

The main thing is that there are a lot of detectors near the central fortress, and if a creature approaches, an alarm will sound.

This is a very advanced detector, even Zhang Kai is not sure that he will not be able to hide so many detectors from entering the central fortress.

"There are no signs of demons, so didn't they sneak into the central fortress either?" Hu Bo was a little surprised.

"There are so many detectors outside the central fortress, and the defenses inside the fortress are probably even tighter."

"No wonder the demons turned to control the demonized guards, this is planning to storm this central fortress!"

Zhang Kai was still a little unwilling, he sent a shadow clone, and even took the invisibility potion, and not long after the shadow stepped into the square, he was discovered by the detector!

This kind of detector seems to not only detect the breath of life, but also has a physical detection effect, and when you step on the ground of the square, the detector will detect the abnormality.

Zhang Kai tried several times in a row, but was found by the detector, and this thing really has a strong anti-hiding effect.

He estimated that he was afraid that he would be able to use the second-order forbidden art-level stealth skill to avoid this kind of detector, and he didn't know if there was a more powerful detector in the central fortress.

Zhang Kai and Hu Bo wandered back and forth outside the central fortress, but they found a lot of shadow demons.

There were indeed Shadow Demons who tried to infiltrate the central fortress, but were spotted by the Detectors on the periphery, and then held down by the Iron Guard and beat them violently.

The Shadow Demons were repelled by the Iron Guards, but they were hoisted by Zhang Kai and Hu Bo as they retreated, and the two followed them all the way, discovering that the demons had converged near the Arsenal again.

"Let's go, go in and take a look, the demons shouldn't have captured the entire arsenal yet, otherwise the steel guards in the whole city would have rioted a long time ago!"

Zhang Kai quietly infiltrated the arsenal, and there were also many steel guards patrolling and guarding its periphery.

The Arsenal is the place where the Steel Guards are produced in the Steel Fortress, which is divided into several areas, each with a different barracks, and the new Steel Guards are constantly being transported.

In fact, this is the refresh system of the Iron Guards, which can be regarded as traceable.

Rumble! Rumble! Rumble!

Not long after the two of them entered, they heard a bang, they looked at each other, and immediately rushed to the direction where the explosion occurred, and when they came to a production workshop, they saw a group of demons besieging a mechanical knight!

This mechanical knight is very powerful, but unfortunately the besieging it is also a powerful and powerful demon, a berserk demon, a dark refining demon, and an ice demon, all of which are lord monsters above level 40.

The mechanical knight was blocked by the Berserk Demon and the Dark Refining Demon, and the Ice Demon continued to cause output, and the mechanical knight's HP was already less than one-third.

"Look! There's a big guy out there! Hu Bo reminded.

Zhang Kai also looked in the direction he was pointing, and saw a demon with a pair of curved horns on his head silently watching the battle of several lords.

Looking at its expression, it is almost like watching a child fight, and it has a posture of looking down on everything.

Abyss Shadow Demon: Great Lord, second-order creature, level 48, abyssal demon template bonus, 30 million HP.

This Abyss Shadow Demon turned out to be a boss at the level of a great lord, and I feel that his strength is not much worse than that of the Black Knight General!

The Abyss Shadow Demon was completely black, and his body was covered with demonic patterns, and he gradually became a little impatient watching the battle between the two sides.

"A bunch of waste, against a mechanical knight, it will take so long!"

The Abyss Shadow Demon suddenly struck, it seemed to be a law demon, and suddenly threw out a ball of pitch-black ball-like energy in its hand, which directly corroded the thick armor of the mechanical knight, and directly saw many structures inside its body.

The mechanical knight's HP has dropped sharply, and the combat power of the Abyss Shadow Demon is really strong!

The Abyss Shadow Demon was originally a Great Lord, and with the template bonus of the Abyss Demon, he was simply invincible.

Speaking of demons, we have to mention their origins, there are many types of demons in the heavens and worlds, and there are almost as many kinds of demons as there are races in the heavens and worlds.

Because demons are creatures that are produced after the major races have been completely demonized, there are naturally many types of them.

And the Endless Abyss is the ancestral land of the demons, many of the initial demons were born in the Endless Abyss, they are not made of any race, but the most initial demons, this kind of demons are called abyss demons!

The Abyss Demon invaded the Heavens and Ten Thousand Realms, causing the demonic energy of the Endless Abyss to spread, and then all kinds of other demons were born.

Therefore, the Abyss Demon is not only noble in blood, but even its strength is far beyond that of the same level of Demon!

The Abyss Shadow Demon clenched his hands in a virtual position, and began to chant spells, and with a wave of his arm, several dark orbs burst out, killing the mechanical knight alive!

"I'll go! Is this the strength of the Abyss Demon, this is also terrifying! ”

Zhang Kai was very shocked in his heart, and Hu Bo almost exclaimed, maybe their breath leaked out a little, and the Abyss Shadow Demon looked directly at the two of them.

"What people!"