(Thanks to HNJFS for your strong support, Lazy Bird would like to express my heartfelt thanks)

Escaping more than 100,000 miles away, Feng Ruocai breathed a sigh of relief, now this Purple Flame Realm is obviously different from 750,000 years later, at that time, ordinary cultivators in the foundation building period were able to enter the Purple Flame Realm to explore, but now there are a large number of cultivators here who are about the fourth level earth immortals, and they can't kill the fire demons, not to mention the fire demon dragon, that thing has not been sealed yet, but it can use the power of the entire purple flame world, which means that his previous estimate is still underestimated, and that fire demon dragon can at least exert the power of the golden immortal level when it occupies the land and the sky。

Since the first generation of Heavenly Monarchs had already known about Haotian Divine Venerable's small movements 750,000 years ago, why didn't they stop it? Or was it still an illusion?

With a long sigh, Feng Ruo knew, he was afraid that it would be impossible for him to know this truth for a long time in the future, because compared to the first generation of Heavenly Monarch, he was just a little ant! The only thing he could do now was to find a way to kill a fire demon, and then obtain the Purple Fire Mark and enter the second level trial, to be honest, he was really curious, what kind of second level trial was it?

Looking around, Feng Ruo's divine thoughts quietly unfolded, and then he found that now this Purple Flame Realm was like a big fireball about to explode, full of gushing magma and earth fire, and even the sky was covered by countless flames, and there was violent fire aura everywhere, and the temperature was extremely high. It is estimated that even if a Mahayana monk comes to this place, he will be roasted into roast chicken in an instant.

But this is also normal, after all, at this time, these six realms have just been created by Haotian Divine Venerable, but I don't know if that old man will find out about the existence of these people who participated in the trial?

According to Fang Cai's form, Feng Ruo could guess that there should be quite a few earth immortals who had entered the Purple Flame Realm seventy-five years ago at this moment, probably more than a hundred people, because they were all entering the Purple Fire Divine Palace for the first time, and it seemed that he still had to be careful to deal with the attacks from these people.

After wandering aimlessly for a while. Feng Ruo's heart moved, and then the purple fire wings behind him flapped again, and it flew thousands of miles away, here was a huge fire mouth, hundreds of miles away, but unlike other places, there were countless wailing screams and cursing voices begging for mercy from the fire mouth here.

Hearing these terrible voices, Feng Ruo showed a strange smile on his face. Because if he didn't guess wrong, the owners of these voices were the Qingqiu clan who were captured by Haotian Divine Venerable, and in the end, their divine souls were completely sealed by the immortal demon fire and became immortal and immortal, but they were the Qingqiu demon clan who had to endure unbearable pain all the time!

And now, these Qingqiu people should not have been released yet!

I thought about it for a moment. Feng Ruo jumped directly into the fire mouth, in the initial range of the fire mouth, those flames were very ordinary, but when he descended about a thousand zhang, the flames began to burn. And the color has also become darker, and when it is below five thousand zhang, the flame has completely turned black, and the lethality has become very terrifying, it is estimated that even ordinary second- and third-level earth immortals may not be able to resist it!

But it's normal to think about it. Because most of these Qingqiu people captured by Haotian Divine Venerable are demon immortals, if they don't have some means, how can they be trapped?

At this time, in this rich immortal demon fire, Feng Ruo didn't feel much of it, because the immortal fire veins in his body were enough to resist the invasion of the immortal demon fire.

After descending to a depth of at least 10,000 zhang, a huge space appeared in front of Feng Ruo, and all the undead demon fires disappeared. It seemed to be separated by an invisible force, but the shape in the space was startled, and he hurriedly hid in the undead demon fire. ...,

This space is incomparably huge, you can't see the edge at a glance, it's like a complete underground world, this underground world has been built into a very luxurious and magical variety of buildings, hundreds of fire demons are floating in the air patrolling, and below the space, at least tens of thousands of people are shrouded in black flames, they scream, while also being responsible for building this huge building, occasionally slack, immediately grabbed by those above the fire demons, directly torn to pieces, but the strange thing is that their bodies will actually heal again, and they will not die at all, but the process is extremely painful, even Feng Ruo's resolute mind looks at it, and his hairs stand on end, that Haotian Lao'er is really ruthless enough, this kind of cruel means, even if it is an earth immortal, will not be able to bear it!

Of course, Feng Ruo would not be with those Qingqiu people who were wrapped and sealed by the undead demon fire, but he finally understood why the key to why he couldn't kill the fire demon just now should lie in the fire of the undead demon, as long as he cracked the secret of this undead demon fire, he would naturally be able to kill these fire demons, and then obtain the purple fire mark!

As soon as Feng Ruo thought of this, the voice that was incomparably old before sounded in his mind again without warning.

"This is the lair of the Fire Demon Dragon, and the Fire Demon Dragon is one of the five fifths refined by the Haotian God Venerable, among which the undead demon fire is an existence formed by fusing the purple fire Tiansha and the supreme demon qi of the demon race, if you can obtain a real wisp of the undead demon fire origin, you can pass the second level of the trial, but it must be explained that in order to obtain the undead demon fire origin, you must enter the periphery of the Fire God Palace here. ”

"What? Hey, old man, what does that mean? Is this still a trial? Are you sure you didn't want me to kill myself?"

Feng Ruo hurriedly shouted in his mind.

"Hehe, of course this is a trial, do you think it is so easy to obtain the true Purple Fire Heavenly Demon? If you don't want to, you can choose to quit now, all the memories here will be erased, but you will never be able to enter the Purple Fire Divine Palace again!

The old voice actually responded to Feng Ruo, but Feng Ruo didn't want to quit like this, not to mention that the Purple Fire Heavenly Demon was very attractive to him, but this kind of thing going back to the past was extremely fun!

"Okay, then, is there any hint? Also, don't tell me that this third level of trial is also here, and that the fiery demon dragon must be killed to be over?" Feng Ruo quickly thought in his mind.

"I can't comment on the content of the third level of the trial, but there are some things I can tell you. The old voice groaned for a moment, and then said, " Haotian Shenzun should actually be called Haotian Demon Venerable, he was originally from the demon clan, behaved perversely, unscrupulous, in ancient times, he used great divine powers to mix into my immortal cultivation world, and gradually created the name of Haotian Shenzun, but in secret, he was trying to refine the immortal artifact with his own strength, and merge the immortal cultivation world into the demon world, and even more, he personally created a variety of demon-like cultivation exercises, opened a sect, and tried to gradually demonize the entire immortal cultivation world, in addition, he also personally created the Menglin Immortal Realm independent of the void world, leading a large number of immortal cultivators to. ”

Fortunately, his plan was discovered by the Hun Tian Divine Venerable, so he fought with Haotian in the Dream Forest Immortal Realm, and finally Haotian was defeated and destroyed, and the Dream Forest Immortal Realm was split into four major faults, but the nine demi-artifacts refined by Haotian were nowhere to be found, hidden everywhere, intending to wait for Haotian to rise again, however, eight of the demi-artifacts were gradually found, and then completely sealed in the major hidden places in the Void Realm, but the last of the most mysterious demigods was never found, until 750,000 years ago, Haotian was reborn with this last demi-artifact, creating the six worlds, and it was this moment where you are waiting for this moment。 ”

Hearing this, many of Feng Ruo's original doubts were finally resolved, but he was worried about another thing, and hurriedly said: "Uh, may I ask the seniors, if we appear here, will we be discovered by Haotian's old man, and what if we find out?"

"Hmph! This is a test for you, don't ask the old man, the fire demon dragon is Haotian's point, what do you say? If you find out, you won't die, at most you will become those demon fire puppets, in a word, this is a test for you!"

After saying this, the old voice disappeared completely, and there was no response to Feng Ruo's question.

"I'll go, which old bastard came up with such a terrible idea, use the way of going back to the past to conduct trials, and then gradually gain the method and strength to control the Purple Fire Heavenly Evil, I have to say, it's too bad, but this method is really effective for improving the strength of the younger generations of the Purple Fire Family. ”

Feng Ruo sighed, and had to sigh like this, now that he has broken into here, it is equivalent to putting together the trials of the first level and the trials of the second level, and others will definitely not be able to do this, because they need to get the purple fire mark first, before it is possible to pass through the 10,000-zhang deep immortal demon fire barrier, which means that he has an advantage over those people.

At this time, looking at the huge space below again, Feng Ruo simply took out a drop of the Escape Water Spirit Suit, because he couldn't think of a better way to avoid the patrol of the hundreds of fire demons and sneak into the periphery of the Fire God Palace.

And the hidden effect of this water spirit is enough for a stick of incense, which is enough for him to squander.

After subduing the Water Spirit, Feng Ruo rushed out, and sure enough, he did not alarm any of the Flame Demons, but the scope of this underground space was too vast, and he didn't know where the periphery of the Fire God Palace was, so he had to rely on the hidden effect of the Water Spirit to rampage.

When the hidden effect of the Escape Water Spirit was about to disappear, he finally found an incomparably magnificent palace group in front of him, but the periphery of this palace group was completely surrounded by a huge river of fire, and that river of fire was the origin of the undead demon fire, but there were at least thousands of fire demons guarding that place.

Then, Feng Ruo found dozens of figures in the distance on the bank of the Demon Fire River, but it was the people in the clouds, it turned out that they had directly entered this second level of trial. (To be continued)