During his last travels, Fan Wu did not think about being a human being, and thought about himself completely as a natural flame.

Of course, there is no good or evil in the natural flame, as long as there is a chance, he will immediately exert the power of Zhu Rong, turning himself into an executioner and burning everything he sees in front of him.

Throughout the process, Fan Wu felt that the calling power from the heavens was getting bigger and bigger, and he knew that the strategy was used correctly this time, so he worked harder to burn the heavens and destroy the earth.

After several more large-scale devastating fires, Fan Wu finally felt a very large pulling force, and his flame was constantly being pulled into the sky.

Of course, Fan Wu would not resist the call from the heavens, he had already thought about burning from the first layer of heaven and burning all the way to the top layer, this time he definitely did not want to stop at the fourth layer.

Fan Wu rose to the top of the canopy of the bottom world with the force of pulling, and when he was about to break through the sky, he suddenly changed the scene, and sure enough, he entered the heavenly world.

However, when he saw the place clearly, he recognized that this was not the first layer of heaven he had been to before, it was a world of wood.

Fan Wu found that he had actually come to the ninth layer of the heavens, and crossed eight layers in a row to the ninth layer.

Although these heavenly worlds did not indicate what level he was at the entrance, Fan Wu just knew that he had reached the ninth layer, which was the information he directly received when he was visualizing.

The first few layers were the same, he didn't count them himself, but he could directly know that after coming to the ninth layer of heaven, he found that there were only trees in this world, and there were no animals in the line of sight.

Fan Wu was very curious as to why he had directly jumped to the ninth layer of the heavenly world, and the previous visualization had always started from the first layer and went up.

In the end, he only went to the fourth layer, why did he go directly to the ninth layer this time? And what made him even more strange was that there were creatures in the lower layers, why were there only plants on the ninth floor?

After Fan Wu came in, he was not in a hurry to feel something related to fire, but wandered around the world first, wanting to see if there were any creatures here.

Anyway, he couldn't sense it at all within his sensing range, it was all just plants, but when he wanted to set off on a journey, he found it very difficult to move.

Because there is no wind in this ninth-level heavenly world, as the so-called wind helps the fire, there is no wind, and there is not even a place where there is violent air flow, it is indeed a little difficult for Fan Wu's small flame to move.

In the past, when he was in the bottom world, it was easy to use the power of the wind to run all over the world like dandelion seeds, but there was no wind here, so Fan Wu could only use the ubiquitous plants to burn all the way.

Only by burning the grass and trees on the ground can Fan Wu move quickly in the fire, but no matter how fast he is, it can't be compared to when he flies in the sky.

But there is no way, for the time being, it can only be done like this, so Fan Wu began a sad 'walking' trip, a fire road to rush forward.

Although this ninth-layer world was already much smaller than the worlds below, it took many times more time for someone like Fan Wu to travel almost step by step than before.

When he returned to the vicinity of the starting point, he almost didn't recognize the place, because not only had the trees that had been burned down long since they had been restored, but they had grown many times taller than they had been, due to the passage of time.

Including the ground where there was originally only grass, it has now been occupied by dense trees, and what was originally just an ordinary grassy forest has now become a forest.

However, this long journey is not without gains, at least I have figured out the size of this ninth-layer world, and the fact that this is really just a pure plant world, and there are no living creatures.

This discovery made Fan Wu feel a lot more at ease, at least he would not cause too much killing, although plants are also life, but there is no psychological barrier that comes from killing living things.

Fan Wu guessed that the characters in this layer of the world should probably burn everything, and looking at the setting here, it is estimated that the whole world will be burned.

But this creates a new problem, although the ninth layer is already much smaller than the worlds below, and it is reduced by multiples.

But it's a big world, and it's going to be very difficult to burn it all at once.

In particular, the trees here will continue to grow, and they seem to grow without an upper limit, Fan Wu remembers that the trees here were just a few meters tall when he set off before.

After coming back from a circle, all of them had grown into towering trees, at least more than ten meters long, but fortunately, he also observed a characteristic of this world in his favor during his journey.

That is, there is almost no air movement here, and the downside is that there is no wind, which greatly reduces his movement speed, but the good thing is that there is no rain in this world.

Because there is no air flow, of course there will be no evaporation of water, and without evaporation of water there will be no rain clouds and of course no rain.

Since it doesn't rain, it means that as long as the fire is lit, it will burn until there is no material to support it, and the point is that it is full of plants, and as long as it is on fire, it will generally burn to a rocky area without vegetation, or on the edge of a river, and then it will be extinguished.

These two reasons gave Fan Wu confidence, so that he would not despair, and the next thing was to find a way to connect the fire, otherwise it would be lit here and that side would be automatically extinguished.

Then Fan Wu is only exhausted, and exhaustion is not the point, as long as the whole world cannot be burned in a small number of times, it is estimated that there will be new troubles.

Because Fan Wu was still moving when he was thinking about how to connect the fire of the whole world, he found that the trees that he had burned and reborn before were obviously much taller and thicker than the surrounding trees.

It shows that the characters in this world are not so easy to achieve, and it seems that after a tree is burned once, it will recover faster than the other trees.

It's like the hormones that have been activated for growth, and the trees that have not been burned are the same as when Fan Wu first came in, as if they have only grown a little bit after so many years.

This added a lot of difficulty to Fan Wu's plan to burn the sky, but Fan Wu didn't make up his mind immediately, so he tried again.

However, this time he did not go around the world so impulsively, but burned the trees that had been burned once before a second time, and then found some trees that had not been burned to burn again.

After the burning, they stayed nearby to wait and observe, and as time went on, the trees that had been burned once grew at more than twice the speed of ordinary trees, and soon grew back to their original height, and then continued to grow.

The trees that had been burned twice were even more excessive, growing almost at a rate of several times, not only growing back to the size of the original towering trees, but also growing continuously until they reached a height of more than 20 meters.

And it takes them less time to grow to this point than a tree that has been burned once and recovered, as if they were cheating and stealing their growth.

Fan Wu looked at the height that would have taken decades to grow, but it only took a few years for these trees in front of him to grow, and he couldn't help but give his middle finger to this layer of world.

Is this still not a way to live?

Although he thought so in his heart, and regardless of whether this world needed to be incinerated in its entirety to complete the task of visualization, Fan Wu still decided to do it first.

As long as the whole world is incinerate, no matter what the real task is, it is estimated that it can be achieved, just imagine that there are no plants in the entire plant world, what other tasks can be done?

In the past few years of waiting for nearby trees to grow, Fan Wu has basically figured out how to light a fire, and he has used the terrain characteristics he has learned from his previous travels around the world to identify dozens of locations that can become key fires.

He only needed to set them all on fire in a short period of time to be able to burn most of the plants in the area, but unfortunately, he hadn't thought of this before, so he missed a small part of the place when he was in a hurry.

Therefore, the location of the fire head can only ensure that most of the places are burned, but not the entire world, and if you want to burn this ninth layer at one time, you must talk about the road again.

So Fan Wu went on the road again, this time because it was a targeted trip to the designated place, so it didn't take too long, and a few years later he returned to the starting point.

However, during the second trip, many trees were burned, and these trees will definitely grow again, and the surrounding vegetation will also be changed.

Therefore, the plan made by Fan Wu before had to be fine-tuned, and then coupled with the several ignition locations detected this time, it was finally summarized to come up with the final arson plan.

After the plan came out, Fan Wu did not hesitate, and immediately began to implement it, starting from the starting point and burning all the way to the periphery of the world, and the big strategic policy was to burn from the inside out.

Therefore, it is necessary to find the outermost point first, and then divide the whole world into countless triangular areas like cutting a watermelon.

The advantage of this sub-division is that it can almost guarantee that the center point will always be on fire, and it will burn more and more.

Because Fan Wu will pass through the center point once every time he cuts a straight line, the fire at the center point will never be extinguished, and each cut will reduce the workload of the next time.

But this also has a relatively large burden, that is, Fan Wu's speed is very high, and he must rush back to burn again before the last fire at the center point is extinguished.

And because the center point is burning more and more bald, it will greatly slow down his speed when he is in a hurry, but this is the optimal solution he can think of, so he has to hold on even if he is tired to death.

In addition to having to rush super fast all the time, another thing that gave Fan Wu a headache was those rivers.