The Demon Spirit Stone is one of the Eight Treasures of the Hell Demon Realm, and it is still one of the Eight Treasures named by the Heavenly Demon in the Heavenly Demon Era, compared with the current so-called Hell Demon Realm Heavy Treasure, it is naturally more than a little bit higher, such a heavy treasure, Xie Aoyu is not much sure that he can use the upgraded version of the Earth Escape Technique to enter it, especially when the power of the Extreme Earth is fully stimulated, and the amount is still so much, whether he can get close through the upgraded version of the Earth Escape Technique is a problem.

However, Xie Aoyu also wanted to enter the Demon Spirit Stone Mountain to see what the difference was, and if he could enter, it would be a very good choice to cultivate inside.

The ultimate thunder is still the full power of the advanced level, with the spirit crystal palace, and then there are the best spirit crystals, as well as the thin extreme soil collected before, it is possible to break through to the peak of Xuanzun.

Naturally, if you want to break through, it will take time.

Fortunately, Xie Aoyu didn't sense the spiritual feeling coming from Ruyan, so he didn't leave here in a hurry and returned to the round with Ruyan.

"Entering the Demon Spirit Stone Mountain, are you sure that you will completely destroy the Wind Thunder Guard?" Xie Aoyu said.

Bing Wu said confidently: "Eighty percent sure, and even with the more than a hundred elders of the Wind Demon Clan and the Thunder Demon Clan, all of them will be killed, and the Demon Spirit Stone Mountain is very safe, if I cultivate in it, it will also help me greatly, because it will take a year for the Wind Thunder Guard to form, and if it takes a year, I have the confidence to impact the immortal realm inside!"

Looking at the confident appearance of the ice dance, Xie Aoyu has a feeling of going back to more than ten years ago, when the ice dance was so confident.

"Then I'll give it a try. Xie Aoyu said.

Bing Wu also knew that it was definitely not easy to enter the Demon Spirit Stone Mountain, and said, "Don't be reluctant, put yourself in a dangerous situation, safety first." ”

"Don't worry, I've got my own plans. Xie Aoyu smiled and kissed Bing Wu's red lips, then used the Earth Escape Technique to leave this place and approach the Demon Spirit Stone Mountain.

He had to try to see if he could find a way to get close to the Demon Spirit Stone Mountain.

Ice dancing is full of anticipation and nervousness.

Before, in the City of Annihilation, he didn't feel that he was a burden, but since entering this small world of space, Ice Dance strongly felt that he was a burden.

It's almost useless, everything needs Xie Aoyu's protection and sharing his energy, which makes Haoqiang Bingwu very unhappy, she is not a little woman who only wants to be protected by men, what she wants is to help Xie Aoyu and become her help, at least not a burden to her.

And this Demon Spirit Stone Mountain is clearly an opportunity, and changing oneself is a burdensome opportunity.

Bing Wu knew very well what the Demon Spirit Stone Mountain meant to her at this time, especially after mastering the best spirit crystals and two extreme winds, her hope was here.

At the same time, Xie Aoyu was already about a hundred meters away from the Demon Spirit Stone Mountain, and this place had a certain amount of resistance, or the effect of the Extreme Earth was curbing him.

The Extreme Earth seemed to have transformed the ground into a tenacious force that was very close to the condensation of the Xuan Earth.

With Xie Aoyu's strength, it is easy to break and easy to find.

Xie Aoyu was shocked, and he was forced to forcibly activate the spell formation, so that the masters of the Wind Demon Clan and the Thunder Demon Clan gathered from all directions, and they also gave up searching for those blue-eyed golden eagle men and white crane beauties and others, with only one purpose, which was to protect this place.

There were nearly 10,000 people.

Among them, there were only five masters in the Immortal Realm before, two of whom were killed by Xie Aoyu and one seriously injured, but now it has increased to as many as thirteen, ten of whom are surrounded by the Demon Spirit Stone Mountain, and there are hundreds of masters above the upper level of Xuanzun following them, so it can be said that the Demon Spirit Stone Mountain is blocked inside and out.

Xie Aoyu secretly judged his strength, if he was discovered, there was only one way to escape.

Unless his cultivation enters the peak of Xuanzun, or even the lower position of the immortal realm, it is possible for him to advance and retreat freely in the siege of these ten thousand masters.

For the sake of safety, Xie Aoyu was more cautious.

His heart and ears were opened, and all sounds were recorded within a radius of more than 20,000 meters.

Xie Aoyu found a place where there were relatively few masters, and tried to get closer to the Demon Spirit Stone Mountain.

The upgraded Earth Escape Technique and the Heart of the Earth are the only way for Xie Aoyu to escape from the underground, and there is no hindrance, at least the earth is unhindered, but now it is oppressed by the power of the extreme earth after it is fully opened.

The closer you get to the Demon Spirit Stone Mountain, the more you can feel the amazing power of the Extreme Earth.

The closer Xie Aoyu got closer, the more difficult it became, and he was greatly hindered.

When he really couldn't move forward, there was still a distance of nearly ten meters from the Demon Spirit Stone Mountain, and no matter how hard he went out, he couldn't shake it even a bit.

Xie Aoyu rotated the attribute and converted the combat power into the earth attribute.

This is a lot in line with the ultimate soil, and even has some cordial meaning, but it is still difficult to take half a step forward, and it is contained outside.

It was difficult to move forward, so Xie Aoyu could only stop.

What to do?

Xie Aoyu watched as a few more people in the Demon Spirit Stone Mountain fell, but among them, the masters of the God Realm who were at the peak level of immortality were obviously able to persevere, and they could obviously become Wind Thunder Guards.

Even if it is a master of the Immortal Upper Realm, although it is a little dangerous, there are some who can hold on, and there are as many as twenty or thirty masters in these two realms, all of whom have achieved Wind Thunder Guard, and it is also of great help to the side of the Great Demon King of the Hell Demon Realm.

Xie Aoyu thought about it, but he didn't think of any good way.

The Wind Demon Clan and the Thunder Demon Clan outside were on full alert, they didn't notice Xie Aoyu's arrival, they just guarded quietly, and the air was full of wind and thunder, as if the end was coming.

Xie Aoyu's gaze couldn't help but look at the power of the advanced extreme thunder that thundered and lightning.

I think that the power of the ultimate thunder essence was slightly trembling by the thunder of the demigods, and it was attracted to it, so this advanced extreme thunder, although it is a little inferior to the pure extreme thunder essence, but the amount is too much, can you use the power of the thunder of the demigods to attract it?

Even if there is a powerful spell formation traction, at least there can be a connection, as long as there is a connection, then you can rush into it with the power of extreme thunder.

Thinking of this, Xie Aoyu couldn't help but feel excited.

It's just that the thunder of the demigods is not an ordinary power, once it is touched, it is very terrifying, and Xie Aoyu does not dare to guarantee what will happen to the consequences.

He dived to a kilometer underground first, this place is relatively safe, even if the masters of the two major demon clans above find out, it will be difficult to hurt him in a short time.

After stabilizing his mind, Xie Aoyu tried to urge the thunder of the demigods.

He also knew that to urge the thunder of the demigods, it was impossible to urge much power, when Xuanzun was in the middle position, he could urge about one thousandth of the power, so now that Xuanzun was in the upper position, he should be able to urge more, but Xie Aoyu didn't want to urge too much, the consumption was too amazing, he didn't want to casually Lang Fei had the opportunity to recover instantly, after all, it could only be used once a day, and this was the enemy's lair.

Xie Aoyu is still urging the thunder power of one thousandth of a demigod.

This power can't kill the masters of the upper rank of Immortality, but it is still possible to kill the masters of the middle rank of Immortal in seconds, but it is a pity that there are too many people outside and too scattered, and Xie Aoyu cannot use this power to destroy them at once.

A trace of snow-white electric light swam out from the demigod thunder and came to the palm of Xie Aoyu's hand, forming a small electric light cluster and rolling.

When this snow-white electric light appeared in the palm of Xie Aoyu's hand, the extreme thunder on the Demon Spirit Stone Mountain obviously appeared violently turbulent, and as a result, this turmoil immediately killed more than a dozen masters in the immortal realm of the god realm on the spot, and even the masters of the Wind Demon Clan and the Thunder Demon Clan also died.

Xie Aoyu flicked his fingers.

The snow-white electric light slowly spread forward, forming a ray of light as thin as a gossamer, approaching the Demon Spirit Stone Mountain from the ground.

This snow-white electric light is not the low-level holy thunder that surrounds the thunder of the demigods, but the fundamental power of the thunder of the demigods, even if it is a line, the power is far superior to the holy thunder many times, and once again encounters the obstacle of the extreme earth, just a slight pause, the electric light penetrates the containment of the extreme earth, easily reaches the foot of the thunder spirit stone mountain, and connects with the huge extreme thunder, and then Xie Aoyu tries to connect this snow-white electric light with the thunder of the demigods.

In this way, the demigod thunder absorbed the amount of extreme thunder at once, and when he landed, there was an extreme thunder with a thickness of two meters flying according to the snow-white light, Xie Aoyu passed through the extreme thunder, and he was not hindered by the extreme earth, and easily entered the Demon Spirit Stone Mountain.

But this approach is that the extreme thunder is violently turbulent, unable to meet the requirements, and those wind and thunder guards who are taking shape have died more than thirty people at once, and some people have also reached the point of unbearable.

It was only a matter of time before the Wind Thunder Guard was destroyed.

After experimenting once, Xie Aoyu became confident, so he returned the same way, found Ice Dance, took Ice Dance, and returned to the Demon Spirit Stone Mountain according to Fang Cai's method.

The same is on the Demon Spirit Stone Mountain, Xie Aoyu, and the ice dance is different from the others.

These two people had carved out a small space in the stone mountain for cultivation, while the Wind Demon Clan, the Thunder Demon Clan, and the God Realm elders they controlled were on the surface of the Demon Spirit Stone Mountain, and the two were hundreds of meters away from each other, so there was no need to worry about being discovered.

"I'm going to be cultivating here for at least a year, and during this year, you have to be careful, remember to be safe, I don't want to see any damage to you next time. Ice Dance said softly.

Xie Aoyu reached out and pinched Bing Wu's delicate face, blew hot air in her ear, looked at Bing Wu's pretty face, and said in a low voice: "When I come to pick you up, it's time to push you down." ”

"Womanizer. Ice Dance glanced at him, but thought of being separated for a year, maybe even longer, and whispered, "I'm waiting for you to pick it." ”

"Goo-dong!"

It was the first time Xie Aoyu heard such tempting words from Bing Wu, and he immediately threw Bing Wu down and pressed him underneath.