The boundless and endless miasma swept out in all directions like a mist, and when Du Fei's body just rushed into it, the whole person was wrapped in the miasma.

After a moment, the colorful light on Du Fei's body instantly flourished, like a circle of light, protecting his whole person in it. Although the miasma around him was surging, it could not penetrate the aperture for half a minute.

Looking out in the aperture, Du Fei's scalp was slightly numb. After urging the True Qi to form this aperture, Du Fei could clearly feel the toxicity of these miasma. There is a corrosive effect in these miasma, that is, with Du Fei's strength, he can clearly sense that his true qi is constantly being dissolved.

However, from here, as Du Fei marched, Du Fei's front and back were almost all this kind of gray miasma, and that appearance was like boundless.

Perhaps, in a sense, the previous fog and spatial fluctuations should be just a layer of cover for this undead realm, and this miasma wall that does not know the border is the real dividing line between this undead realm and the outside world.

Walking in this miasma, unconsciously it took more than half an hour. But Du Fei's face became more and more solemn.

Du Fei is very sure that his direction has not changed at the moment, but he has traveled for so long, and he still can't leave this miasma, so it can only be said that this miasma really seems to be boundless.

In a sense, this wall of miasma can already stop the outside world from the outside world. At this point, even Du Fei couldn't help but be glad that he actually had a little foresight and ordered the separated brothers to retreat. Otherwise, Guan is miasma is so strong that it will bring unimaginable losses to Ling Tianzong.

Today's Du Fei can be regarded as a martial arts master, and he is also a great figure among the younger generation of the Nine Heavens Xuanzong in the Xuanwu Continent. But even so, in the face of this almost endless miasma, Du Fei did not dare to take it lightly.

Because if you look at it from this point alone, you can see that this undead realm is worthy of its name, and it is full of murderous machines, if one is not careful, it is not uncommon for a ship to capsize in the gutter in such a place.

After scurrying through the wall of miasma for a few more minutes, Du Fei found that the miasma around him seemed to be even thicker. According to Du Fei's footsteps at the moment, this miasma wall has a width of dozens of miles, which is a bit unimaginable no matter how you look at it.

Moreover, according to Du Fei's speculation, this kind of miasma is definitely not formed in a moment and a half, and it will take at least hundreds of years of accumulation to form such a level of miasma. In other words, the previous rumor of the so-called pillar of light soaring into the sky is likely to be really just a rumor! In the fog and this miasma, even a strong wind may not be able to blow in, and how can the pillar of light be spread?

So, could it be that this trip to the realm of the undead is really manipulated by someone with a heart?

With such thoughts, Du Fei was vaguely worried in his heart, if this major event that swept the Xuanwu Continent and even the Nine Heavens Xuanzong was really formed under the control of people's intentions, then it can only be said that the black hand behind this is probably a little unimaginable.

With such thoughts, the speed under Du Fei's feet was a little faster, and the colorful light on the surface of his body became more and more intense, after all, the vague speculation made Du Fei want to enter the undead realm quickly, and after getting the thing in his hand, he instantly retreated.

At this moment, Du Fei's heart suddenly jumped, and a faint killing intent suddenly flew from a distance.

Almost at the same time, the miasma that had been quietly tumbling around it suddenly trembled violently, like a boiling oil pot, constantly bubbling out.

In all directions, up and down, left and right, countless miasma qi spun wildly, and countless large and small whirlpools continued to sweep towards the place where Du Fei was.

Such a scene made Du Fei's face extremely ugly in an instant, and then he saw the soles of his feet stepping in the void, and in an instant, he saw layers of colorful crystal feathers instantly covering his body, directly forming the Tianfeng Battle Armor. And after the formation of the Tianfeng Battle Armor, Du Fei snorted coldly, raised his right hand, and then pointed out fiercely towards the front in an instant.

And the place where this finger landed was the center of the largest miasma vortex in front of him, and with the fall of this finger, the miasma vortex was instantly washed away.

And at the moment when this miasma vortex was washed away, Du Fei immediately noticed that a strange absorbing force came from all directions, as if it was about to pull his whole person into pieces.

In the face of this scene, Du Fei's mind moved, the reincarnation spirit pattern at the center of his eyebrows flashed slightly, and suddenly around his body, there were small black and white whirlpools emerging, and those adsorption forces encountered this black and white whirlpool, but they were like the slightest breeze, and they did not have the slightest effect.

Under the effect of the reincarnation spirit pattern, Du Fei's figure was so stable in mid-air, but even so, a trace of surprise flashed in his eyes, because Du Fei clearly noticed that inside this miasma, there was a violent wind sweeping, and the strength was so strong that it was unimaginable, if it wasn't for the reincarnation spirit pattern on his body, or with his own strength, he would be embarrassed to the extreme.

It's just that this storm crossing is not without benefits, at least it can make Du Fei vaguely see the edge of the miasma, and he understands a little that where he is, it is only a few miles away from the edge of the miasma.

Therefore, at that moment, Du Fei no longer retained his strength, but moved the soles of his feet, and his body instantly rushed forward, and after a while, Du Fei finally left the range of the miasma wall, but slammed into a big tree.

The figure crashed into the tree, but because of the Tianfeng Armor, Du Fei was not affected in the slightest. It's just that he frowned slightly, because he was a little unsure of the direction in the miasma wall just now, and now even he can't tell if he has taken the wrong path.

While he was groaning, a sense of danger resurfaced in his heart, and this time, Du Fei didn't have time to react at all, just subconsciously stepped on the Nine Heavens Lingyun Step, and his body moved a few points to the left.

"Roar—"

In an instant, he saw a black behemoth rushing by, and where he was standing just now, he was instantly crushed into powder by this behemoth, and a fishy smell came to his nose, making Du Fei know that he had encountered a demon beast! Moreover, the extreme terror of the coercion permeated by this demon beast, even if Du Fei faced it, he might not guarantee that he would win.

It's just that the demon beast that can't see its shape almost flashes by, and then it burrows into the place where the extremely thick miasma wall is located with a fishy smell.

Seeing this huge demon beast disappear into the wall of miasma like this, Du Fei breathed a sigh of relief, secretly rejoicing in his heart. If he had encountered such a behemoth in the wall of miasma just now, he would definitely not be able to escape with his whole body.

After staring at this scene with a slight frown for a moment, Du Fei's heart suddenly moved, and he suddenly heard a sound of breaking wind not far away, thinking that the demon beast was chased and killed by someone just now, and those people were actually chasing and killing at this moment.

Du Fei's spirit was shocked, although he didn't know who was actually more advanced than himself, but at this moment, he was sure that this was the realm of the undead.

After checking with Xiaobai in his heart for a while, Du Fei identified the direction, and his body turned into a streamer and burst out instantly, as for what these people were going to do, he was not interested at all.

"What man!?"

Seeing Du Fei's figure rushing out, there was a sudden burst of angry shouts in the forest, and in an instant, I saw a sword light rushing towards where Du Fei was, obviously, what these people were doing seemed to be a little unsightly, and they didn't want people to know.

Du Fei frowned slightly, this person's sword was extremely sharp, with an indomitable momentum, not to mention anything else, just the momentum of this sword made Du Fei clear, if he stayed, there would definitely be a fight, and in this kind of place, Du Fei was not ready to explain anything, he didn't think that in the face of this kind of guy who made a sword in an instant, explanation would have any effect.

At this moment, Du Fei's body moved, the soles of his feet kept stepping in mid-air, and his body was also rushing towards the depths of the undead realm, he had no interest and time to fight with people here inexplicably.

However, the guy who took out the sword obviously thought that Du Fei's behavior was a thief, so the current momentum was increasing instead of decreasing, and he rushed towards Du Fei's place as fast as lightning.

And with the movements of these two people, the heaven and earth seemed to have only two streamers left at this moment, and they flashed out quickly.

This kind of chase lasted for several minutes, and the more he got to the end, Du Fei's brows became even tighter. If you continue to make trouble like this, even if the guy behind you is not afraid, you are afraid that you will cause more trouble.

As soon as he thought of this, Du Fei's hand marks had changed rapidly, and if he looked at this scene at the moment, he didn't want to cause trouble, but since the other party was chattering, then no matter what, he had to find a way to get rid of it, in that case, he had to do it!

Otherwise, if you continue like this, who knows if you will deviate from your purpose in the end.

At that moment, Du Fei's figure turned, but he suddenly paused in mid-air and turned around quickly, and the sword light behind him seemed to sense something, but at the moment, it was even more fierce, and a sword fell towards Du Fei's chest and abdomen.