In this remnant immortal world, in addition to those fixed special environments, there are often some random environmental changes of varying size, in the half a month of exploration before Lin Feng took out the immortal fragments, he has encountered three unexpected abnormal environments, one is to inadvertently walk into an area that cannot condense the aura of heaven and earth, once is to encounter an area full of countless thunder and lightning, and once is the most dangerous, encountering a space distortion land, when he was almost torn in half by the sudden appearance of the space crack, fortunately, he was keenly aware of the abnormal spatial fluctuations in advance to escape, that can be said to be the most dangerous thing he has encountered since he came to this crippled immortal realm.

And after taking out the fragment of the immortal weapon, although only about a day had passed, during this period, Lin Feng was almost flying fast, and the distance traveled was not much less than the previous fifteen days, and during this time, he had not encountered an abnormal environment once!

If it had been before, Lin Feng might have guessed that he was lucky enough, but now he understood that it should be entirely because of the 'protection' of the immortal artifact fragments, so he would have been so smooth.

Thinking in shock in his heart, Lin Feng flipped his left hand and took out the fragment of the immortal artifact again, and sure enough, the abnormal feeling of being squeezed by an inexplicable force disappeared in an instant, and the operation of the true yuan in his body was completely restored to normal.

As soon as his mind moved, Lin Feng's body flashed with blue light, and a pair of vague wind wings appeared behind him, and the whole person rose lightly from the ground and flew into the air. Then, he put away the Sky Guarding Technique, urging the Red Soul Flying Sword to hold it at his feet, and the Sword was floating in the air, no problem at all.

Completely confirming the guess in his heart, Lin Feng looked down at the immortal artifact fragment in his hand, secretly surprised, and muttered: "I can't imagine that this immortal artifact fragment actually has such a 'special effect', is this its power?

The term 'shielding environmental constraints' seems to be a bit too general, but Lin Feng can only think of these for the time being, and if he wants to be more specific, I'm afraid he still needs some research.

But what is obvious is that this 'special effect' of this immortal artifact fragment is definitely very effective in this place in the Immortal Realm, and this discovery made Lin Feng pleasantly surprised.

......

Since he could fly, of course Lin Feng would no longer land on foot, he didn't delay any longer, and then continued to fly forward, but the speed and altitude were still not too fast, and his divine sense carefully swept over the places he passed along the way, one was to guard against danger, and the other was to look for the spiritual materials he wanted.

After a short time, Lin Feng flew to the sky above the 'Falling Sky Valley', looking down, the valley was pitch black, it was not easy to judge how deep it was, and when his divine sense swept away, he was also disturbed by an inexplicable force, and he could only probe to a depth of about five hundred meters under his feet.

Legend has it that there are a large number of powerful demon beasts inhabiting the depths of this Falling Void Valley, Lin Feng has no intention of provoking these 'landlords', so he does not forcibly explore deeper, and he does not think that he has to find the 'Empty Xuan Spirit Crystal', he just wants to try his luck, but what he didn't expect is that when his divine sense swept somewhere on the cliff wall of the valley on the left below, he really made a surprise discovery.

Lin Feng, who was flying, was stunned, his eyes flashed with joy, he looked down at the rock wall on the left below, and flew down after a slight groan.

After landing about four hundred meters, Lin Feng came to the cliff wall, and casually took out the Purple Flame Thunder Knife and slashed several times, and a rock wall in front of him cut out a pit more than ten meters deep like tofu, and then revealed a blue-gray spar the size of a football.

"Sure enough, it's the Void Xuan Spirit Crystal!!" Seeing this blue-gray crystal, Lin Feng looked overjoyed, and immediately raised his hand and shot out a burst of energy to grab it, and after glancing at it, he was satisfied and put it into the receiving ring.

Then, Lin Feng was about to fly back into the sky and continue to move forward, but as soon as he turned around, a sense of danger suddenly struck, his expression changed slightly, and he accelerated violently almost without hesitation, and instantly dodged dozens of meters to the right.

"Roar!!" Almost at the same time as he acted, an angry beast roar suddenly erupted from the depths of the valley below, and at the same time, an indistinguishable gray light shot up into the sky, blasting past where he had just been, and shooting into the sky.

Lin Feng, who flashed this blow, subconsciously looked up at the gray brilliance that gradually dissipated when he rushed to a height of tens of thousands of meters, and showed a trace of horror in his eyes, and then looked down at the bottom of the valley, and said with a solemn expression: "Level 5 peak demon beast!"

The true element in his body was all mobilized, Lin Feng held the Purple Flame Thunder Knife in his hand, surrounded by purple molten flames, and he was ready for battle in an instant, this was the first time he had encountered a fifth-level peak demon beast since he entered the Remnant Immortal Realm, although he was not afraid, he did not dare to be careless.

But after waiting for a few seconds, Lin Feng's eyebrows couldn't help but raise slightly, revealing a hint of surprise, and muttered, "Why is it so slow?"

Then he seemed to understand something, and suddenly said, "Yes...... It can't fly!!"

His divine sense had already discovered that a huge demon beast shaped like a gecko was grabbing the cliff more than a hundred meters below and climbing up, although the speed was not slow, but it was much worse than he expected.

Lin Feng's eyes flickered slightly, a smile appeared at the corner of his mouth, and he muttered, "Since you can't fly, then I won't accompany you!"

After speaking, he urged the Red Soul Flying Sword under his feet, and flew diagonally upwards in a burst of brilliance, and when he moved, another beast roar came from below, and another powerful gray brilliance shot out, but it still didn't even touch the corner of his clothes.

Lin Feng was right, this demon beast that was alarmed by his breath did not fly, and none of the demon beasts that survived within a radius of thousands of miles in this Falling Sky Valley could fly, and they had never met an 'enemy' flying in the air, so watching Lin Feng fly away, this powerful demon beast had no choice.

Flying out of the valley in the blink of an eye and rising into the air, Lin Feng glanced back at the figure of the demon beast looming on the mountain wall of the valley, and saw that the other party could really only look at him stupidly and couldn't chase after him, and his heart was also relieved, and he couldn't help but think of the famous joke - stupid, right?

Lin Feng just swaggered and flew over the Falling Sky Valley with such a swagger, even if there were many powerful demon beasts below that discovered him, there was nothing they could do about him.

......

After passing through the Falling Sky Valley, Lin Feng came to an area covered with rubble, which was already the southern boundary of this Remnant Immortal Realm, and looking forward, he could already vaguely see the fault barrier connecting heaven and earth.

The aura of heaven and earth here is disordered, and it is not suitable for the survival of animals and plants, so there is not much danger, Lin Feng relaxed a little, and accelerated his speed again, and finally came to the fault barrier before slowly stopping.

Landing on the ground, Lin Feng looked at the fragment of the immortal weapon in his hand, and frowned slightly: "It's really coming to an end...... The thing that caused the abnormal movement of this immortal artifact fragment couldn't really be in the void space outside the fault barrier, right?"

He couldn't help but feel a sense of disappointment, he originally thought that he would find something good by following the induction of the immortal artifact fragment, but it turned out to be empty joy, and he ran so far in vain.

"Huh?" Just as he was sighing in his heart, Lin Feng suddenly stared at a certain position in front of him, with a hint of surprise in his eyes, and quickly stepped forward and came to a vague oval light cluster.

Lin Feng stared at the blurred light cluster on this fault barrier for a long time, then looked down at the fragment of the immortal artifact in his hand, and then looked at the light cluster, repeating it several times, then closed his eyes slightly and sensed it carefully for a moment, and when he opened his eyes again, a look of surprise appeared in his eyes, and he muttered: "This seems to be ...... Space Passage?!"

"How can there be a spatial passage here?" Lin Feng repeated with some disbelief, muttering to himself, "The induction of the immortal artifact fragment clearly comes from the other side of this passage, not the void space outside the fault barrier, but somewhere else...... Another Remnant Immortal Realm?!"

Lin Feng knew that there was actually a mysterious connection between each piece of the remnant immortal realm, although it was broken and separated, but in some extremely special circumstances, there would be a connected space passage between the two remnant domains, like a teleportation array, which could travel to and from both sides of the space channel, but legend has it that this situation is rare for a thousand years, and today it happened to be met by himself?

"It seems that this spatial passage is about to disappear...... Lin Feng looked at the light gate in front of him, found another problem, and frowned, "It's very unstable now, I'm afraid I can't get through it anymore." ”

"It's a pity, if you can pass Guò, maybe you can continue to explore......" Lin Feng sighed lightly with some regret, held the fragment of the immortal artifact in his hand in front of him and looked at it for the last time, and was ready to put it away and give up the pursuit.

"Huh?!" However, at this moment, Lin Feng's eyes suddenly lit up, and he looked up at the light gate in front of him in surprise, because he found that when he raised his hand just now, the light gate seemed to move slightly, as if it was ...... Expanded a little?

"Could it be ......" Lin Feng looked at the fragment of the immortal weapon in his hand again, his eyes brightened, and he took another step forward tentatively, and sure enough, he saw that the light gate moved slightly, expanded by a point, and ...... Solidify a point!

Lin Feng immediately took a few more steps forward, and there was only half a step away from the light gate, and the distance of these few steps was shortened, and the space passage actually seemed to be stretched open, and became stable!

"This artifact fragment...... How can it still have such a role?!"

Lin Feng was really surprised and delighted, he stood in front of the light gate and muttered for a moment, his eyes were certain, and he said to himself: "The opportunity is in front of you, no matter what, you have to go over and take a look!!"

The level of heaven and earth treasures in this piece of the Remnant Immortal Realm is not high, Lin Feng doesn't have much interest in exploring anymore, now go to the other side of this spatial passage, in addition to exploring the things that resonate with the immortal fragments, maybe he can also find the elixir I want over there, he doesn't want to miss it anyway, and even if the other side is too dangerous, just return it when the time comes, there should be no problem.

After making a decision, Lin Feng no longer hesitated, shook the fragment of the immortal weapon in his hand, secretly gritted his teeth, and stepped out towards the light gate in front of him, and the whole person disappeared in the blink of an eye.

After Lin Feng disappeared, the light gate slowly shrank again, and returned to a distorted and blurred state, even if someone else came at this moment, it would be impossible to get through.

......

Lin Feng only felt a flower in front of him, and before he could observe the new environment, an extremely rich aura of heaven and earth came to his face.

"What a strong aura!" Lin Feng couldn't help but exclaim in his heart, and at the same time stared ahead, his divine sense also spread out.

In the next moment, his face changed suddenly, and he looked up in shock, and saw a huge black shadow appear above his head, like a giant pillar that connected to the sky, and smashed down towards him!!