Zhang Fan and Wan'er, as soon as they came out of the dark corridor, they felt a bright light in front of them, and then bursts of heat surged, and for a while, they seemed to be in the desert on a summer afternoon, and their bodies suddenly became hot.

Raising his eyes, the field of vision is broad, and the magnificent scene is like a picture of heaven and earth with vigorous pen power and majestic artistic conception, which suddenly broke into his eyes.

"The desert is lonely, and the long river is round. ”

In the midst of the shock, only this poem can describe the foresight.

In the distance, a dark red pillar of light, sweeping through the sky and the earth, stretched across the sky, as if dividing the whole world into two halves, and the infinite light and heat on it spread far away, breaking out of a boundless world of light as far as the eye could see in the infinite darkness.

In an instant, all of Zhang Fan's minds were attracted by this pillar of heavenly fire, as if in the entire heaven and earth, only it was real, and everything else was just a shadow under the immeasurable brilliance.

This pillar of dark red light is not composed of pure brilliance, and a little attention can reveal its uniqueness.

Above the pillar of light, a thick and rich fiery red was constantly surging, spurting out, showing a restless state, looking like a special existence like half liquid and half solid, and every time it surged, it was emitted with a large amount of light and heat.

If you were to compare, only the magma produced by the eruption of the volcano would be slightly similar.

The difference is that the fiery red in this pillar of light is richer and hotter, and even after a long distance, you can still feel the terrifying power contained in it.

In the crater, Zhang Fan has not been there, but if the magma in it is replaced by the pillar of light in front of him, he must be insensitive, as long as he feels the surging heat wave, he knows that in the middle of it, even without a breath of time, he will be turned into no bones.

This is a pure fire of irritability and destruction, which can be seen at a glance with Zhang Fan's flame cultivation.

However, such a destructive force, in the place in front of us, is replaced by the brilliance of the sun, which has the power of protection and creation, and people cannot but admire the vast power of the person who created it all, and the miracle of nature's creation.

These fires of destruction, bound into pillars by some powerful force, penetrated the heavens and the earth, and the infinite light and heat radiated out, breaking all the cold and damp in a large area, leaving only a dry, blazing breath overflowing, as if in the ice world, the sudden burning flames seemed so abrupt and domineering.

Zhang Fan They obviously came at the right time, since they appeared, this pillar of light through the sky, under the darkness for a period of time, gradually separated from the dome, although the speed is not fast, but there is no hesitation, as if a huge pillar sticking out of the ground, slowly retracting.

See the big but not the small, see the light but not the dark.

As soon as it appeared, the eyes of Zhang Fan and the others were all attracted by this pillar of fire that filled the sky, and at this time, the pillar of light dimmed, but sent the rest of the things into their eyes.

Underneath the pillar of heavenly fire, a huge silhouette appeared, gradually becoming clear, as if a huge and friendless ancient demon beast was dormant, ready to devour everything at any time.

"Big City!"

It was a huge city, no matter in his previous life or present life, Zhang Fan had never seen such a grand city, from a distance, its outline was faintly equivalent to the Lianyun Mountain Range, which showed its horror.

"How many people can survive in such a city?"

Zhang Fan was secretly speechless, and after a little estimation in his heart, he came to an unbelievable figure.

"At least 10 million people!"

In a city, there are tens of millions of people living in it, what a terrifying existence!

You know, this is not an open city like in the previous life, but an old-style giant city with walls, and everything is contained within the huge city walls.

In just a few moments, the pillar of fire had already shrunk into the center of the giant city, and the area that was visible to the naked eye was constantly shrinking, and finally concentrated around the giant city.

At this time, it seems that it has reached a limit, and the pillar of fire is no longer dark, but freezes, like a huge bonfire, illuminating the huge city transparently.

The momentum of the Heavenly Fire Pillar was so amazing that people couldn't help but ignore the others.

At this time, it was just right, and the terrifying giant city finally showed its true face in front of Zhang Fan and others under the light that was close at hand.

The terrible city wall, there are hundreds of zhang high, the bluestone blocks built on it are all the size of several zhang square circle, the years have passed, the vicissitudes of life, all show a kind of iron blue is color, as if the huge city, the whole body is cast of steel.

This is still far away, if you get closer, the kind of horror and depression that seems to be crawling at the feet of giants, no matter how you look up, you can't see the height of your toenails, you can suddenly feel a sense of awe in people's hearts.

After a while, breaking free from the terrifying deterrence of the giant city, Zhang Fan slowly looked away and focused his attention on the surroundings of the giant city.

Naturally, such a huge city cannot exist alone.

Around it, there are eight small cities scattered around, exactly in the eight directions of the giant city, faintly surrounding it, as if it is a barrier to the outside of the giant city.

said that it is a small city, but it is just a natural feeling under the support of a giant city.

But after a closer look, Zhang Fan found that the scale of these small cities far exceeded all the cities he had seen in Qinzhou.

It is not a problem for each such "small city" to accommodate a population of one million, and a little addition or subtraction shows that this large, eight, small and nine cities can accommodate as many as 20 million people.

And that's not even counting the villages and other settlements on the outskirts of the town, which gradually spread into the darkness in the distance.

Although they seem small, as if they are just small villages, they are dotted with stars, like stars all over the starry sky, and the total sum is not a small number.

At this time, as the pillar of fire darkened, as if there was some agreement, all the villages were full of smoke and life, just like the scene on the ground, at dusk, every house was preparing dinner.

"Huh?"

Zhang Fan figured it out in his heart for a while, and then he understood.

By the time they entered the teleportation array and descended into the depths of the earth, it was dusk outside.

It can be seen that although this inner world has been isolated from the outside world for tens of thousands of years, there are some things that still follow the habits of the outside world, and this pillar of fire through the sky, in addition to the function of lighting and dispersing, is also like saying that it is going to fall, indicating the beginning and end of the day.

"Heavenly Divine Pillar of Fire!"

With a faint sigh, the voice of the bitter Taoist sounded again.

As soon as he saw this magnificent scene before, even the ascetic people were silent for a while, and even the matter of asking the "Great Five Elements Forbidden Breaking Technique" was left behind.

Now that he came back to his senses, the first sentence attracted Zhang Fan's attention.

"Heavenly Pillar of Fire?"

"Does the bitter old know the roots of this thing?"

Zhang Fan is really impressed now, the old monster is the old monster, this insight, without hundreds of years of precipitation, it is impossible to have.

"It's not surprising that you don't know about this thing!"

It was rare that the ascetic did not stab him a sentence or two, but explained it in detail.

With the narration of the ascetic, Zhang Fan gradually understood the origin of this thing, and at the same time, he no longer had any doubts about the identity of the people living in the giant city.

The Heavenly Divine Fire Pillar is an idea put forward in ancient times, when the immortal cultivation world developed to the golden age, and the great supernatural powers were invincible in the universe.

This kind of idea is very simple to say, but it is to draw out the flame of the center of the earth, and use the great magic technique to prohibit it, forming a pillar of fire that reaches the sky, and with endless terrifying power, it will impact the barrier between heaven and earth.

The ancient supernatural powers, their cultivation has reached the peak of the human realm, there is no way to enter, although there are endless lives, they can be limited by the heaven and earth of the mortal world, and they can't exert their power to the fullest, only by flying to the world with higher bearing capacity, such as the legendary fairy world, can they do it.

But to ascend is not such a simple thing, the more powerful the person, the more clearly feel the terrifying power of heaven and earth, the moment of ascension, is the breakthrough of the entire heaven and earth restrictions, if you want to make an analogy, it is like a bird in the net to get out of the net, to reach a broader world, the first thing to do, is to break the net.

It's not easy!

As a result, there was the thaumaturgy of "Heavenly Divine Fire Pillar" was born, and the destination was that at the moment of ascension, the powerful and infinite power of the earth's core flame impacted the barrier of heaven and earth and reduced the difficulty of ascension.

But after all, this is just an idea, until the Great Destruction of the Ancients occurred, and the Great Divine Powers disappeared from the human world, and no Heavenly Divine Fire Pillar was really triggered, and it was always an idea that only stayed on paper.

I don't want to, but now in the ground, I actually saw the real thing.

After listening to the ancient secrets in the mouth of the bitter Taoist, Zhang Fan couldn't help but groan, and repositioned the ancient descendants in his heart.

The pillar of fire in front of him is obviously just a shortened version, and it does not have the effect of impacting the barrier between heaven and earth, and this is the depths of the center of the earth, and the difficulty of drawing out the flame of the center of the earth is not the same as when it is on the ground.

But in any case, these ancient descendants have indeed inherited a large part of the civilization of the immortal cultivation world in ancient times, at least surpassing the surface immortal cultivation realm.

"Strange, those ancient remnants of Qinzhou who attacked are obviously not so strong?"

"What's going on?"

Zhang Fan was puzzled in his heart, and couldn't help but glance at the pillar of heavenly divine fire above the giant city in the distance.

"Don't look at the kid. ”

"Remember, stay away from that giant city, there are old monsters in the infancy of the primordial period. ”

"Huh?"

Zhang Fan asked suspiciously: "Ku Lao, at such a distance, you can feel that there is a primordial old monster in it?"

"How is that possible?"

The bitter Taoist sneered and said, "Just look at that Heavenly Divine Fire Pillar, don't think about it without the cultivation of the Yuan Infant Stage." ”

"In this giant city, there must be a primordial old monster stationed for many years, otherwise, as long as the Heavenly Divine Fire Pillar gets out of control, within a radius of tens of thousands of miles, no matter people and animals, they will definitely die. ”

"I see!"

Zhang Fan nodded, and then smiled self-deprecatingly, knowing that he was shocked by this Heavenly Divine Fire Pillar, so he couldn't think of such a simple place.

Thinking of this, he couldn't help but be secretly vigilant, no longer thinking about it but slowly reining in his mind, and after a while, he looked up again, and his eyes had already returned to clarity.

"No matter how strong it is?"

"There will be a day when I, Zhang Fan, will let you crawl under your feet!"

When Zhang Fan looked at the giant city, he no longer had the slightest look of horror and awe, but an indifferent gaze.

This is not arrogance, but a kind of firmness of the heart, if you are casually shaken, and you are afraid of the strength of others and can't get rid of it, then what kind of immortal is there to cultivate, and you can be a caged bird with peace of mind.

At this time, as the pillar of fire converged, the breath of the pillar of fire of the god of heaven slowly dissipated, and the fiery red brilliance was also concentrated in the giant city, and between heaven and earth, there was gradually a little cold color of the moon and stars.

In the depths of the earth's core, there is naturally no possibility of the stars and the moon intertwining, and the source of this clear light is something else.

Above, at a height of tens of thousands of feet, a large area of gas like a thick cloud was surging, and in the fluctuations, the cold light was sprinkled everywhere.

These thick clouds are not composed of water vapor like the outside world, but have a faint sense of violence, and every time they fluctuate, it seems that there is an infinite force brewing, and it may burst out at any time.

"Geocentric Magnetism!"

Zhang Fan recognized this thing, it was a kind of magic weapon refining material, a unique gas deep underground.

The geocentric element magnet is in the center of the earth, so it can be generated, and it naturally carries a special magnetic surname of the earth, which is a necessary thing for refining the magic weapon of the genus.

This thing is not absent on the surface, but it is necessary to find a weak place in the earth's crust to go deep in order to collect a little bit.

I never thought that there were so many in the depths of the earth.

Zhang Fan looked at it for a long time, but still looked away.

Although this thing is good, it is not needed for the time being, and second, it is not something he can collect.

To collect this thing, in addition to having a special collection of magic weapons, you must also have the certainty of retreating from the massive Yuan Magnetic Qi, according to his estimates, without the top strength of the Yuan Infant Stage, there is no need to think about it.

In addition to the light emitted by the geocentric magnetism in the sky, there is also another light source on the ground.

At the end of the distance, in the distant sky, a trajectory like the Milky Way flowed across the ground.

Underground river!

This underground river is different from the groundwater that can be found on the surface, and the quiet water surface is covered with a layer of glimmer like fireflies, which is not obvious when the pillar of fire of the Heavenly God is there, but at this time it is like a silver silk ribbon, which adorns the earth.

The source of this glimmer is not clear to Zhang Fan, but it is nothing more than some special minerals flowing through the ground, which are contaminated, or the light emitted by some luminous plants floating on the water, such as algae.

After a while, Zhang Fan, who had been watching all this calmly, suddenly frowned without warning, as if he had discovered something, and suddenly glanced back at the location of the giant city, compared it, and his eyes gradually became solemn.

"That's not right!"

Stretching out his hand, a picture scroll suddenly appeared in his hand, which was the homesick picture left by Wan'er's father, Shu Wuji.

Unfold, gaze.

After a while, Zhang Fan smiled slightly, and at the same time, a bright color flashed in his eyes.

(To be continued)