After two months, Lin Tian's strength has undergone earth-shaking changes, as if he has been reborn, and it is not the same.

The test passed, and immediately, Lin Tian felt an overwhelming force enveloping him, which could not be disobeyed, but Lin Tian was not alarmed, he understood that this was the result of passing the test.

Sure enough, darkness flashed in front of him, and immediately, a new world came into view.

In the heaven and earth leading to the fourth layer, suddenly, a soft light lit up, shining in all directions, and everyone's eyes were focused on the past.

"What!"

"Ahh......h Kill, kill the heirs of the emperor!"

"Kill the emperor's heirs, quickly, escape!"

"Ahh

......

After seeing the figure in front of the light gate, suddenly, the world was in chaos, and everyone instinctively felt a burst of fear, panic, and their bodies couldn't help but tremble, shaking like chaff, this fear was no less than facing the Nalan Peak of the Silent Immortal Sect.

Killing the emperor once killed all living beings to the cold, blood into a sea, bones into a mountain, between the hand, it destroyed a large sect, for a veritable great evil star, killing people like hemp, terrifying to indescribable.

And the young man in front of him is the heir of the emperor, and he must be as terrifying as him, this is what all immortal cultivators subconsciously think, the fear of killing the emperor has been deeply rooted in the hearts of the people, and there is no need to think about this scene at all.

Although the young man in front of him looks delicate and looks harmless to humans and animals, this does not mean anything.

"Ah......h

There was chaos here, screams came and went, and the minds of the immortal cultivators were blank, and they instinctively retreated into the distance.

In an instant, there were originally a lot of people gathered in front of the two light gates, but in an instant, there was no one, and a wide avenue was suddenly abandoned.

Seeing this, Lin Tian touched his nose, and was speechless in his heart about this scene. The eyes of the people were as if they had seen a devil. At the moment, he did not speak, and let it go.

Then, he took a step and headed straight for the light door that led to the next level.

A moment later, a burst of light lit up, and Lin Tian's figure was submerged in it, and then disappeared without a trace.

Whew, after a long time, everyone let out a long breath, but the fear on their faces did not retreat at all. No one expected that the heir of the emperor would suddenly come. At that moment, everyone felt suffocated.

Previously, no one had any hope for him, partly because the test was in the final stage, and partly because the heirs of the Emperor had not shown the strength and potential to surprise everyone.

However, the real situation was beyond everyone's expectations, and at the last moment, the heir of the emperor overcame himself and passed the test.

Immortal cultivators with keen spiritual senses sensed that the previous news about killing the emperor's heirs might be wrong. Because, he has a terrible instinct, the heir of the emperor is not as shown on the surface, the breath is dull and powerless, but terrifying and extremely powerful.

The stronger the strength, the stronger this feeling becomes.

"Killing the emperor to kill for a living, strong to the top, in the snap of a finger, can make a big sect annihilated, how terrifying and violent, such a big evil star, how can its descendants be ordinary?"

Thinking of this, these people couldn't help but be more frightened in their hearts, and their bodies began to tremble involuntarily again.

The fourth floor of the Battle Immortal Tower.

In front of a huge portal, a misty light lit up, and then a figure appeared.

"Ahh......h

The moment Lin Tian descended, his eyes widened in horror, and his delicate face was full of incredulity, unbelievable.

In front of him, there was a field of fire, with endless flames enveloping this world, covering the sky and the earth, and there was no end in sight.

Except for a small open space in front of Lin Tian's eyes, the sky and the earth were full of red flames, and the temperature was ridiculously high, unimaginable.

At this time, Lin Tian was sweating like rain, and his skin was hot, as if he was about to be roasted.

"Chiyang Fire?" Lin Tian's voice trembled a little, he rubbed his eyes, he didn't believe what he saw in front of him, it felt as if he was in a dream, it was too unreal.

"Welcome to the fourth floor of the Battle Immortal Tower, passing the Red Sun Fire Domain, that is, passing the test, you can go to the next layer. The majestic old man's voice suddenly sounded in Lin Tian's mind.

Suddenly, Lin Tianhua was on the spot, and his heart shook violently, because all this was real, not a dream, and that kind of red flame was the red sun fire.

Red Sun Fire, this is an extremely terrifying flame, which makes immortal cultivators who have achieved the mortal realm terrified, ordinary immortal cultivators will die when they touch it, and there will be no bones left, nothing left, and it can be used to forge mortal soldiers.

Mortal soldiers have already stepped into the ranks of immortal soldiers, and with a random blow, the earth can be cracked, the void trembles, and the power is very terrifying, but only immortal cultivators who have reached the realm of metamorphosis can use it.

What is the concept of mortal soldiers?

Spirit beasts have always had strong bodies, and fairy beasts are even more royal among spirit beasts, and their physical bodies are even stronger and terrifying, but they don't dare to use their physical bodies to take a blow from mortal soldiers.

And the Red Sun Fire is the flame that forges mortal soldiers, and its horror is evident, it is difficult to fathom and unimaginable.

However, at this time, the test of the fourth layer of the Battle Immortal Pagoda was to pass through this area composed of red sun fires in the sky, which could no longer be described as terrifying, and had reached the level of outrageous and perverted.

Mo said that Nalan Peak and Tang Yun's physical bodies had reached a level close to that of an immortal beast, even if it was a real second-order immortal beast, it would be impossible to pass this test.

There is no other reason, the Red Sun Fire is too terrifying, and it is not at all something that the immortal cultivators of the Sea Realm can fight against.

At this moment, Lin Tian was sweating profusely, his mouth was dry, just a few breaths, his lips were a little cracked, although he was not in the sea of fire, but the terrifying heat wave temperature was frighteningly high, making this world like a big furnace.

In an instant, Lin Tian had a thought of retreating in his heart, this was impossible to succeed at all, even if he was a genius who was a demon, he couldn't do it.

However, immediately after, Lin Tian's brows furrowed, and his heart was full of doubts. In this world, as far as the eye can see, there is no figure in sight, only he is alone.

"Could it be that all the immortal cultivators have retreated?" Lin Tian gritted his teeth, forced himself to endure the terrible scorching, and muttered to himself.

The moment the question was raised, Lin Tian shook his head, this was obviously impossible, if so, why was there still a large number of immortal cultivators in that heaven and earth before?

Immediately, Lin Tianning stared at the current and carefully observed the flames covering the entire heaven and earth again, he felt that the problem might be here, if it was really the Red Yang Fire, it would definitely be impossible for anyone to pass through, and he would die if he touched it.

However, after observing for a long time, I still didn't see the reason.

At that moment, Lin Tian gritted his teeth and decided to take a risk. So, he took a step and walked slowly, wanting to get a closer look.

Lin Tian's march was very difficult, and he endured great pain every step forward, the high temperature was really amazing, Lin Tian's whole body was hot, and he felt like he was about to be burned.

At this moment, his face was a little hideous, and the blue tendons on his forehead were bulging, and this expression was in great contrast with his delicate face, and it looked very terrifying.

Lin Tian's will was extremely firm, but at this moment he was still in pain, his journey was difficult, and his face was hideous.

This is just the result of the ubiquitous heat, not being in the flames, which shows the horror of the Red Sun Fire.

Finally, after about seven or eight steps, Lin Tian's eyes lit up, and he finally noticed something unusual.

That kind of flame was really a red sun fire, and it was genuine, but the power didn't show the horror it deserved. In the fire domain not far ahead, there seemed to be an invisible force that suppressed the true power of the Red Sun Fire, causing it to release only a little.

Suddenly, Lin Tian breathed a sigh of relief in his heart, if the power of the Red Sun Fire was completely released, it would be impossible to pass through.

"The test at this level should be aimed at the physical body of the immortal cultivator, in order to hone his body and will. Lin Tian guessed in his heart, but he was very sure, he found that in the Red Sun Fire Domain, the deeper he went, the more terrifying the power seemed to be, gradually increasing.

This layer is to use this gradually increasing power to train the body of an immortal cultivator.

Immediately, Lin Tian thought of a similar rumor. He had long heard that the geniuses and proud girls in the Supreme Immortal Land had used the essence blood of immortal beasts to baptize their bodies since they were young, so the bodies of Nalan Feng and Tang Yun were so terrifying, far surpassing immortal cultivators of the same level, approaching the level of immortal beast bodies.

At the beginning of the medicinal bath, they all dissolved the huge power of the immortal beast's essence blood, and carried it out bit by bit, refining the flesh.

No one will baptize the flesh with pure immortal beast essence blood, that will definitely be unbearable, and it will lead to an immediate explosion and death.

Ten thousand laws are connected, and there is a similar thing here, diluting the power of the red sun fire, and then gradually increasing it, so that the physical body can be better exercised.

"Is this the way the Battle Immortal Sect used to temper the physical body?" Lin Tian suddenly gave birth in his heart

In the vast forest, the supreme immortal relics manifest a corner, and the power of the amazing pagoda is monstrous, thus attracting the surge in all directions, the tide from all directions, the gathering of immortals, and the crowds of people here.

Therefore, the immortal beasts in the forest suffered a catastrophe of annihilation, and were slaughtered by these gathered immortals. The highest of these immortal beasts is equivalent to the cultivation of the immortal immortal realm, how can they be the opponent of the immortal?

Today, unlike in the past, those who dare to come to this vast forest must have two brushes, and there is even a sanctification in them.

However, the wanton slaughter of the immortal beast also provoked a sage to immediately jump out to stop it. Because, this sage is from this vast forest, his body is an earth python dragon, with a small part of the blood of the legendary fairy dragon, more than a step stronger than the dust sage, the title of 'python dragon sage'.

However, the Python Dragon Sage did not make a big move. After all, the world of immortals is still dominated by humans. But after this, the immortals who came to the Boundless Forest were extremely restrained, and they would not deliberately target the immortal beasts.