Both sides are diving.

As for the strong man of Tianshan Mountain sneaking into the ground to pursue him, as early as Xie Aoyu's expectation, he didn't take it to heart, the key is the existence of this sea of thunder and lightning, this sea of thunder and lightning, he can ignore it because of Xuan Lei, but others cannot, so even if he comes, he doesn't dare to be agitated, and even gives him a chance to kill with one blow.

After all, once Xuan Lei evolves, there will be a momentary opportunity to give Xie Aoyu the power to exert his full power, if Xuan Lei evolves again, it must be a great success, and the power at that time can definitely kill all the people who chase and kill him, leaving no one behind.

Therefore, Xie Aoyu was not afraid of them, but worried that there was Chu Tianxiang in the sea of thunder and lightning.

With Chu Tianxiang's ability to obtain the mysteries of thunder and lightning, even if his current realm is much inferior to him, he can control the entire sea of thunder and lightning, and that power can definitely kill him.

Xie Aoyu listened to the sound as much as he could.

He's also looking around.

The sea of thunder and lightning is as deep as a thousand meters, and the vertical and horizontal are nearly a thousand meters, Xie Aoyu actually didn't find a single figure, this discovery, he sped up, and quickly searched in this thousand meters of sea of thunder and lightning, with speed, he believed that even if Chu Tianxiang had the ability to hide all his breath and avoid himself, it would be difficult to hide under his speed.

After searching several times, Xie Aoyu was sure that there was no one in the sea of thunder and lightning.

Chu Tianxiang was not here.

Without the existence of this person who was the biggest threat to Xie Aoyu, his hanging heart was also let go, and only then did he loosen the shackles on Xuan Lei again.

Even if Xuan Lei dragged Xie Aoyu towards the position of about five hundred meters in the Sea of Thunder and Lightning, that position was the most central place in the Sea of Thunder and Lightning, with five hundred meters in the up, down, left, right, front and back, it was a central point.

Previously, Xie Aoyu had also passed through this place to look for Chu Tianxiang, but he didn't find anything.

When he came here again, Xie Aoyu found that Xuan Lei was completely free from his restraints, turned into a point of light, landed in that position, and slowly rotated.

With the rotation of the thunder, a whirlpool appeared, and the entire sea of thunder and lightning gradually rotated, forming a huge whirlpool.

The Sea of Thunder and Lightning, don't look at it as a condensation of countless thunderbolts, but every thunderbolt is an essence, much more refined than the thunder and lightning essence on the surface of the land.

Gradually, Xie Aoyu discovered that there were traces of white thunder and lightning in this sea of thunder and lightning wandering out from all directions like loaches, towards the center point of the whirlpool, that is, the ball of Xuan Lei condensation.

Seeing the slightest trace of thunder and lightning, Xie Aoyu's eyes were about to pop out.

That's Xuan Lei!

If you talk about the level, it is not much stronger than the black Xuan Thunder devoured by the Xuan Thunder outside, but there is one thing that the black Xuan Thunder cannot match, that is, these white Xuan Thunder are mixed with a very strong heaven and earth divine might, as if the real terrifying thunder and lightning born above the nine heavens are mixed with the majesty of heaven and earth.

Such a strong divine power of heaven and earth made Xie Aoyu's heart beat faster.

The appearance of Heaven and Earth Divine Power made Xie Aoyu grasp the aura of transcending himself, and seeing the Heaven and Earth Divine Power carried by these white thunderbolts, Xie Aoyu even felt that he might be able to master the knack of crossing the Tenth Order Battle Emperor level in the future because of his cultivation here.

When a lot of white thunder arrived, they gathered around them about half a meter around them, centered on the Xuan Thunder Light Ball and Xie Aoyu.

At first, the number of white thunderbolts was not too much, that is, more than a dozen, connected to each other, forming a net, enveloping them, as the sea of thunder and lightning caused by the thunderbolt rotated more and more powerfully, more than ten white thunderbolts appeared, and the number was still increasing.

Seeing this, Xie Aoyu couldn't help but shoot a strange light, falling on the surface of the huge vortex above, but seeing that there were countless thunder and lightning essences that were rapidly converging on one point, with a faint white halo, it was a myriad of thunder and lightning essences condensed together, transformed, and turned into spiritual thunder, the formation of spiritual thunder itself is very difficult, but these thunder essences, that are the essence of the essence, every part can achieve spiritual thunder, and now it gathers and becomes spiritual thunder, which is also reasonable.

The spirit thunder is formed, and it continues to absorb the essence of thunder and lightning, and it is still the essence of the essence.

Gradually, the power of the spiritual thunder reached a considerable level, and the second evolution occurred, and it became a white Xuan Thunder, and it was only a few seconds before and after, and the thunder and lightning essence that was forced by the Xuan Thunder to merge into some white Xuan Lei.

Once these white Xuan Thunders were formed, they would fly out and land half a meter around Xie Aoyu and Xuan Lei, merging with other white Xuan Thunders to form a huge white light shield in it.

Witnessing the growth process of Bai Xuanlei, Xie Aoyu was also full of emotion in his heart.

The thunder and lightning essence here can really be described as countless, there are too many, so it only needs to have a strong existence to be able to continuously condense the white thunder.

"That being the case, if Xuan Lei reaches the conditions of Dacheng, and there are some white Xuan Thunder left, you can put it away and give it to the thunder powerhouses in the Holy City, and it can also enhance their combat effectiveness!"

You must know that these white Xuan Thunder are not as powerful as ordinary Xuan Thunder, not to mention powerful, they also have a trace of heaven and earth divine might, and for those who get it, they will be of great help in their future cultivation.

When Xie Aoyu thought of this, he conveyed his thoughts to Xuan Lei.

Xuan Lei was his own strength after all, and after receiving Xie Aoyu's order, the whirlpool that had been gradually slowing down turned wildly again, forming a considerable amount of white Xuan Lei inside, which condensed one after another, making the white light mask gradually isolated from the outside world.

"Roaring ......"

The Thunder Beast Soul inside the Fist of Annihilation was also attracted by this change.

It came out and saw everything in front of it, and immediately had a demented appearance, shocked!

As a machine spirit, before it was killed and took away the beast soul to make it into a machine spirit, it was an eighth-order battle emperor-level existence, and it was born with the ability to control thunder.

Even so, in ancient times, it was only a spiritual thunder that controlled a certain amount of power, and it didn't even reach the peak of spiritual thunder, how could it not be shocked to see it so easy to form a white thunder now.

"The hosts. "Thunder Beast Soul Dao.

Xie Aoyu no longer sees a simple instrument spirit for the Wild Thunder Beast Soul, because it has existed for a long time, and has obtained more than a dozen of the most powerful sea beasts in the deep sea with the memory of inheritance, so in Xie Aoyu's opinion, the Wild Thunder Beast Soul is like a living dictionary, and there is almost nothing that he doesn't know.

Looking at the Wild Thunder Beast Soul like this, Xie Aoyu knew that it must have discovered something again.

Say. Xie Aoyu's mood was still agitated, and there was not too much nonsense.

"Master, this is an opportunity for the evolution of Thundercloud Sky Wings. The Thunder Beast Soul said.

As early as entering here, Xie Aoyu had already discovered that the Thundercloud Sky Wing had undergone tremendous changes, but he didn't know much about the Thundercloud Sky Wing, and he didn't know how the Thundercloud Sky Wing would change, so he asked, "Can the Thundercloud Sky Wing still evolve?"

The Thunder Beast Soul replied affirmatively, "Yes!"

Look at the thundercloud wings again.

Because of the discovery of its changes, Xie Aoyu let go of himself, let the thundercloud sky wings appear on his back, stretching out to his heart's content, as he absorbed the thunder and lightning essence, the wind spell symbols on it bloomed with dazzling light, at this moment, those spell symbols from the Wind Sacred Monument actually began to merge with each other, which was one of the most surprising places for Xie Aoyu.

"What is the evolution of the Thundercloud Sky Wing?" Xie Aoyu said.

"Master, do you remember when I said that the generation of the Thundercloud Sky Wings was naturally generated by heaven and earth?" said the Thunder Beast Soul.

Xie Aoyu nodded, he did say it, but later he saw that the Holy Monument of the Wind was generated by the Thundercloud Heavenly Wing, and he thought that what the Wild Thunder Beast Soul knew was just a rumor, and it was wrong, after all, similar to the formation of the Holy Monument, the Wild Thunder Beast Soul knew very incomplete, which was normal, after all, the distance was too far.

"The thundercloud sky wing is indeed naturally generated by heaven and earth, and it has nothing to do with the holy sacrifice of the wind stele, the reason why the master's thundercloud sky wing is fully formed is the power of the holy sacrifice of the wind stele, I don't understand the mystery of this, but as far as I know, the formation of the thundercloud sky wing in history has a certain relationship with the appearance of the thunder and lightning mystery. The Wild Thunder Beast Soul told the inside story of what he knew in detail, "The conditions required for the formation of the thunder and lightning mysteries are very harsh, and to achieve it, it takes tens of thousands of years to achieve, and one of the conditions for its formation is that the strong men who have died have their eternal and immortal war intent condensed, and in the process of condensing these battle wills, it will cause changes in the thunder and lightning of heaven and earth, which is mixed with the thundercloud sky wings condensed by the thunder and lightning generated by the thunder and lightning of some of the dead powerhouses who have not died. ”

"If that's the case, wouldn't it be the generation of thunder and lightning mysteries, and it will also generate items like the thunder and lightning divine sword?" Xie Aoyu said.

The Wild Thunder Beast Soul said, "That's true!"

"Really?" Xie Aoyu said in surprise.

"Not only will it be, but the thunder and lightning divine sword formed is mixed with the divine power of heaven and earth, as well as the mysteries of thunder and lightning, as soon as it is born, it will be the best battle emperor-level divine weapon!" said the Wild Thunder Beast Soul.

Xie Aoyu's heart sank, if this was the case, wouldn't it be that Chu Tianxiang already had a top-grade battle emperor-level divine weapon in his hand.

The Wild Thunder Beast Soul continued: "Not only that, but it is also possible to generate supreme fighting skills and imprint them into the Thunder and Lightning Divine Sword, and once you get the Thunder and Lightning Meaning, you can master its fighting skills. ”

"There are no wonders in the world. Xie Aoyu said with emotion.

Only then did he realize that Chu Tianxiang's luck was the third in the world, just the thunder and lightning mystery was not enough, and there was also the thunder and lightning sword, the thunder and lightning supreme fighting skill, it was really bad luck.

Xie Aoyu, who has always felt that he is lucky, finally understands why he is simply lucky, he is at most fifteen or sixteen, and the gap between him and others is so far.

Luck is always an integral part of success!

Actually, it's not necessarily that unusual. The Wild Thunder Beast Soul said, "But anyone who has reached the realm of the seventh-order battle emperor or above, they are all determined, once they die in battle, they will be inspired by the battle, so when people die, a wisp of battle will be combined with heaven and earth, so it cannot be destroyed, when countless battle intentions are condensed, although there is no thought, no attack power, like air, but when combined with the thunder and lightning mysteries, it will be based on the strongest fighting skills of a certain invincible powerhouse of the thunder system, and the supreme fighting skills will be generated." ”

Xie Aoyu thought about it for a while, and then he already understood.

Just like the general principle of the formation of spiritual thunder and different waters, they are all the mysteries of the natural generation of heaven and earth.

Isn't the outward manifestation of the power of heaven and earth revealing the mystery of transcending oneself?

"The thundercloud wings were born with the formation of the thunder and lightning mysteries, the master's thundercloud wings were formed in ancient times, or even more ancient times, but after all, they suffered a devastating blow, even if it was the tens of thousands of years of life, the extinguishing divine light, it can only repair its shape, it is difficult to restore its charm, and now these thunder and lightning essences are made of thunder and lightning, and they are inevitably mixed with some immortal war intent, so I think the master's thundercloud sky wings are expected to reach the peak moment. The Thunder Beast Soul said.

A smile overflowed from the corner of Xie Aoyu's mouth, "If the Thundercloud Sky Wing is really generated with the Thunder and Lightning Mystery, then what kind of changes will it bring when it returns to its peak?"