On the side of Yunlin Mountain, Ning Yuxian continued to walk cautiously up the mountain.

Here in the Southern Wilderness, the temperature is much higher than in other places, and the environment is also high temperature day and night, which can be regarded as a constant temperature.

And, the further south you go, the hotter it gets.

On the side of Yunlin Mountain, the temperature is almost the highest, and the further you go to the top of the mountain, the temperature will continue to rise.

Because of such a special constant temperature and high temperature environment, it is difficult for ordinary spirit plants and demon beasts to survive here.

Especially on this side of Yunlin Mountain, once it encounters the Phoenix Nirvana, when the fire burns the mountain, except for some special spiritual plants such as the Sycamore Divine Tree that can continue to survive, the rest cannot withstand such high temperatures and cannot resist the power of the Phoenix Nirvana flames.

The extremely special environment makes the Southern Wilderness inaccessible, and there are very few demon beasts.

Ning Yuxian came here, and she was also a little uncomfortable.

The environment here is really extreme!

If she wanted to continue her activities here in Yunlin Mountain and find the Phoenix Nirvana Stone, Ning Yuxian needed to use all kinds of means to resist the impact of the continuous high temperature around her, and the consumption was not small.

Walking around like this, Ning Yuxian has always maintained a high degree of vigilance.

The extreme heat environment makes it possible for magma to flow underneath the ground.

And inside the magma, there will be special monsters that will rush out of the ground to attack at any time.

In addition to the magma underground, there will also be some powerful monsters around, which should not be underestimated.

In an extreme environment, it is easy to give birth to extremely dangerous monsters and monsters, which Ning Yuxian has been guarding against from the beginning.

It's just that this time I came to Yunlin Mountain, and there were still some differences in the situation.

Look around here, here in Yunlin Mountain, it should be a long time since the Great Fire of Phoenix Nirvana burned the mountain, and there are actually some ordinary demon plants appearing!

Although the number is very small, the appearance of ordinary demon plants still indicates changes in the environment of Yunlin Mountain.

In addition, those towering Sycamore Divine Trees, relatively speaking, seem to be a little lifeless, and there is more dead air in them.

This is not a good phenomenon for Yunlin Mountain.

The invasion of the demon plant requires the demonic energy as a supplement.

With such a number of demon plants appearing in Yunlin Mountain, the situation is already relatively serious.

With a slight frown, Ning Yuxian let go of her divine sense further, looking farther away, and also checking the surrounding situation.

It's just that here in Yunlin Mountain, everywhere is almost the same, and Ning Yuxian can see more demon plants.

What's even more unusual is that this part of the magic plant seems to have been specially planted and spawned by someone!

Yunlin Mountain, there is a big problem.

Moreover, in this air, Ning Yuxian even felt a faint evil aura!

This evil aura is very faint, and if there is nothing, it is difficult to detect.

If it weren't for Ning Yuxian's recent sealing of two evil demons in a row, after the sealing of the Han Lin Demon Bottle, she also benefited, so that she could become more and more sensitive to such evil demonic qi, she might not have been able to detect this, I am afraid she would have ignored it carelessly.

In this way, the situation in Yunlin Mountain has deteriorated even further!

The situation here may be the same as that in Peach Blossom Village!

Because she sensed such an evil demonic qi and realized that there might also be evil monsters here in Yunlin Mountain, which would lead to these changes in the situation of Yunlin Mountain, Ning Yuxian became more and more vigilant.

There is really an evil monster appearing, and it has also caused a great change in the situation here in Yunlin Mountain, so the power of the monster is definitely not low.

Yunlin Mountain, there are many sycamore sacred trees here, and it is a place where the mythical beast phoenix is willing to live.

It is also because of the burning of the Phoenix Nirvana Fire from time to time, Yunlin Mountain will be relatively pure here, and it is difficult for the demonic qi to exist here.

But if it is because of the arrival of evil monsters that Yunlin Mountain becomes like this, then this matter will be much more troublesome.

Being able to pollute Yunlin Mountain and suppress the purification effect brought by the Phoenix Nirvana Fire may even be something done to the Fire Phoenix, once the other party's conspiracy succeeds, it will bring immeasurable harm.

is the same as the situation in Peach Blossom Village, here in Yunlin Mountain, the powerful evil monsters are suppressed, relying on the Sycamore Divine Tree, relying on the Fire Phoenix, and relying on the Phoenix Nirvana Fire, so that the evil monsters can be suppressed and the evil monsters will not escape the suppression of the formation.

However, once there is an external evil demonic qi that erodes and destroys the environment here in Yunlin Mountain, tries to destroy the Sycamore Divine Tree, tries to deal with the Fire Phoenix, and destroys the purification effect of the Phoenix Nirvana Fire, then the overall suppression ability of Yunlin Mountain will also be weakened.

The suppressed evil monsters, after perceiving such a situation, had already begun to exert their strength, wanting to break through the sealing formation here in Yunlin Mountain.

All these calculations, knowing the sealing situation of Yunlin Mountain very well, will have such a targeted way to deal with it.

It's basically the same as the situation in Peach Blossom Village!

At the same time, Ning Yuxian was also very surprised, I don't know what happened recently? Why are there evil monsters everywhere?

It was as if some force was at work to make such evil monsters appear frequently, and in multiple key places at the same time.

There are some evil monsters that must have existed for a short time, and they are continuing to play a destructive role, wanting to release some of the dangerous monsters that have been suppressed.

But recently, new monsters have appeared, more numerous, and can use special means to strengthen the ability and power of the monsters that were originally sealed and imprisoned, bringing great damage to Peach Blossom Village and sealing places like Yunlin Mountain.

If, the situation of Yunlin Mountain continues to change, and without the Phoenix Nirvana Burning Mountain, the Sycamore Divine Tree cannot be sustained, then the impact will be very far-reaching.

If she hadn't guessed wrong, it should have been the time when Huo Feng was about to reach Nirvana, and it was also the time when Huo Feng was the weakest!

Those forces took advantage of the weak strength of the fire phoenix to make a move at the critical moment of the fire phoenix's nirvana, let the fire phoenix demonize, or destroy the fire phoenix's nirvana, so as to achieve their goals.

Realizing these problems, Ning Yuxian couldn't help but think of Song Linlang.

During this time, she had a lot of things, plus she was trapped in the seal before, and she couldn't contact the outside world, but Ning Yuxian was not able to continue to check Song Linlang's situation.

These successive emergencies seem to have been caused by Song Linlang, who wants to summon monsters in advance to destroy the cultivation realm with the power of evil monsters, and use this to strengthen his own strength.

Even though she did something to Song Linlang, Song Linlang still didn't give up.