At the same time, after Ye Fei stepped into the formation, he was greeted by bursts of violent thunder, and this place seemed to be a Sumeru space, which was completely different from the outside world.

As Ye Fei's gaze looked, hundreds of meters in front of him, it was already covered by a sea of thunder.

The thunder in the sky in mid-air, in this space, seems to be connected to heaven and earth, just the edge of the thunder pool, the furious aftermath is afraid that only the innate strong can barely bear it.

"Where does the source of the power of this thunder pool come from?" A fine light flashed in Ye Fei's eyes at this time, staring at the thunderbolt in front of him.

He was on a rocky ground at the moment, with a formation barrier behind him, and an endless sea of thunder in front of him, and there was nothing in the air around him except the power of thunder and lightning.

"Isn't it true that there are strong people who have become immortals here." Ye Fei's face showed a strange look, and he couldn't help but secretly say in his heart.

According to his inheritance memory, in this era, it is basically impossible to cultivate to that realm, not to mention feathering into immortals, even if it is a strong person who has surpassed Jindan Dao, the entire Huaxia martial arts world is afraid that it is rare.

Just as Ye Fei was thinking, he saw a flash of spiritual light behind him, and Ling Yanji's figure stepped into it.

As soon as this woman appeared, the thunder arc in the air around her swept towards her, and under that violent force, Ling Yanji's body trembled suddenly, and a mouthful of blood directly spurted out.

"You came in to find death?" Ye Fei's eyes flashed, and he raised his hand and waved out a thunderbolt.

The light flashed in mid-air, and instantly attached to Ling Yanji's side, and the power of thunder in the surrounding air was no longer as surging and condensed as this woman.

"Thank you Ye Daoyou, the little woman is grateful for the grace of saving her life." Ling Yanji smiled, she had long expected that Ye Fei would make a move, and immediately bowed to her concubine.

Ye Fei's eyes were calm, he just snorted, and he didn't pay attention to this woman anymore.

In this thunder pool, the power of thunder claims to be a heaven and earth, if there is no thunder power in the exercises, it will be rejected by this heaven and earth, even if it is a strong person in the late stage of Jindan, he will be seriously injured if he steps rashly.

"Stay on this rocky ground, or leave this place, next time Ye will not come to your rescue." Ye Fei glanced at this woman, and then her figure flashed, and she stepped forward.

Qingran's life and death are unknown, Kunlun also makes Ye Fei feel pressure, and now that time is pressing, he doesn't want to waste his strength on this woman.

Before the words fell, Ye Fei had already stepped into the thunder pool in front of him, and despite the immortal thunder body, the violent thunder and lightning around him were still constantly washing his figure.

Just stepped in, Ye Fei's figure was confined in place, and it seemed that he hadn't taken a step forward, and the surrounding Lei Wei was even stronger.

Ye Fei frowned slightly, then sat cross-legged, and the exercises in his body turned away at the same time, and began to try to integrate his body into the thunder pool.

"It takes a little bit of time to get used to it." Ye Fei's mind spun rapidly, feeling the thunder around him, and he quickly made a decision in his heart.

Under this force, he couldn't concentrate his mind at all, and if he wanted to refine the power of thunder, it was naturally impossible, and only after adapting to this place first and his body was no longer rejected, could he consider condensing the thunder spirit.

At the same time as Ye Fei crossed his knees, in the distance behind the rocky mountain, Ling Yanji glanced up at the thunder pool in front of him, and couldn't help but smile slightly.

I saw her cautiously approaching Lei Chi, and the red mist around her body burst out at the same time, and it slowly merged with Liwei in the air, and under some transformation, she was directly inhaled by this woman.

"Giggles, as I expected."

"With the help of the power of this thunder pool, this seat should be able to break through the seal, and when the strength is restored, this thunder sound valley can be reduced to a bag." Ling Yanji pursed her lips lightly, and the smile on her face was extremely charming.

After she approached Lei Chi, she did not step into it by herself like Ye Fei.

Instead, at the edge of the thunder pool, he slowly sat down, and the red mist around him flourished at the same time, wrapping it into a red circular sphere, making it impossible for the surrounding thunder to penetrate.

"The Law of Melting Heaven and Earth." Red mist balls and the like, a strange aura erupted from Ling Yanji's body.

This power vaguely seemed to surpass the surrounding thunder and power, shrouded it, absorbed into the inside of the sphere, and finally was assimilated into that strange red mist.

At this time, if there is a strong person from the Jindan Avenue who has surpassed it, he will definitely be able to endure it at a glance, and this kind of means of reaching the sky is the unique fusion technique of the strong man who surpasses the Jindan Avenue.

In the space of the Thunder Pool, the two of them were in the pool like this, and one of them was sitting outside the Thunder Pool and entered the cultivation state.

As time passed, I don't know how long it took, Ye Fei in the thunder pool suddenly opened his eyes, and there was a faint arc flashing out of his eyes, and the sharp light made him dare not look directly at him.

"It's almost, but the Lei Wei on the periphery, if you want to condense the Lei Ling, it is estimated that it is not enough." Ye Fei slowly stood up at this time, and the thunder arc around him was no longer rolling towards him at this moment.

At this moment, Ye Fei seemed to have been recognized by Lei Chi, and the repulsive power around him had been swept away.

After thinking for a while, Ye Fei raised his head and stared towards the front of Lei Chi, he was just about to move his body, his eyes suddenly flashed, and he suddenly turned his head to look behind him.

"This woman, this is absorbing the power of thunder?" A fine light flashed in Ye Fei's eyes, and his face couldn't help but show a look of doubt.

Outside the Lei Chi in the rear, Ling Yanji's situation at this moment made him a little confused for a while, and Ye Fei didn't know the specific situation, but at this time, a sense of threat couldn't help but rise in his heart.

At the edge of the thunder pool, within the red fog ball, it was as if something terrible was slowly waking up.

"This Lingyanji is a little weird." Ye Fei muttered, and after being silent for a moment, he immediately turned his head.

This woman's matter, he didn't want to bother for the time being, and now he still needs to condense Lei Ling first, and after thinking about it, Ye Fei moved forward and flashed away.

As he moved forward, the surrounding Lei Wei was also getting stronger and stronger, and at this moment, at the edge of the thunder pool, Ye Fei's figure could no longer be seen, as if he had been engulfed by the thunderstorm.

The spiritual power of Ye Fei's whole body surged, and his body kept moving forward, and the ever-increasing thunder power around him seemed to have no limit, and it was also rising straight up with his steps.

In the center of the Thunder Pool, after moving forward for a long time, Ye Fei finally stopped.

At this time, around him, an invisible thunder armor condensed, resisting the violent thunder around him, and the coercive power here was obviously to the limit that Ye Fei could bear.

"This thunder pool, if it is really left by a strong man, I am afraid that this person has really turned into an immortal." Ye Fei's face was a little distorted at this time, although he had the thunder armor to protect his body, the oppressive force around him was still constantly squeezing his internal organs.

There was a sharp pain all over his body, as if his bones had been crushed.

If it weren't for the exercises that Ye Fei cultivated, which was biased towards refining his physique, he would have been crushed a long time ago at this moment, and Lei Wei in the center of the Thunder Pool, even the valley master of the Thunder Sound Valley, would not be able to bear it.

"Condensation of thunder, transformation of spirits." Ye Fei only hesitated for a moment, and sat directly cross-legged.

The rune seal in his palm condensed, and the spiritual consciousness in the sea of consciousness was vented at the same time, and began to stretch in all directions, and the power of thunder in the surrounding thunder pool instantly became turbulent and tumbling.

"Today, Ye Mou uses the inextinguishable thunder to refine the thunder of heaven and earth, and condense the thunder spirit of the protective body." Ye Fei's face showed a solemn expression, and his mind sank into the sea of knowledge at the same time.

The thunder in his body turned far away, and a small arc of thunder under his raised hand condensed out from his fingertips.

Although this thunder and lightning seems to be ordinary, the power of the thunder contained in it is extremely strong, and it is transformed by the wisp of immortal heavenly thunder in Ye Fei's body, which can almost be said to be the source of his thunder.

"Dan Qi, melt your body." Ye Fei's eyes flashed, and the golden pill in his body was golden at the same time.

Belonging to the powerhouse of Jindan Dao, the unique power of repelling heaven and earth, swept out of Ye Fei's body at this time, and the thunder in the surrounding air seemed to be enraged, and it became even more violent.

At this time, almost all of the power in Ye Fei's body was sacrificed, and if he wanted to condense the thunder spirit, he had to lead the thunder into his body.

Only the power of thunder in the body, rich enough to a certain extent, can give birth to a thunder spirit, and this process can not be described as extremely dangerous, a bad body is likely to collapse because it can't withstand the thunder.

It was also like this that the previous Thunder Valley Lord would feel that it was impossible for Ye Fei to condense the Thunder Spirit, which was something that only the powerhouses of the Great Perfection in the late stage of Jindan would consider.

"Suck it on me." Ye Fei's eyes showed tenacity, but he no longer hesitated.

Under the control of his spiritual sense, the power of thunder around him began to pour madly into his body, and Ye Fei's figure was wrapped into a thunderball by thunder and lightning in the blink of an eye.

As time passed, the power of thunder in the thunder pool continued to pour into the thunderball, making it bigger and bigger, and the power that erupted from it became stronger and stronger.

Time passed quietly, and the sky passed in a blink of an eye.

In the space of the Thunder Pool, at this time, at the edge of the thunder sea in the sky, the red mist condensed by Ling Yanji suddenly contracted suddenly.

In the surrounding air, those violent thunder arcs actually began to retreat towards the rear, as if they were afraid, and they did not dare to approach the red mist easily.

"Hehe, heh, my strength, all back." Ling Yanji's voice came from the red mist at this time.

The voice did not fall, but the strange red mist, under a contraction, finally converged into a human figure, a woman wearing a pale red gauze robe, red hair to the waist, and a charming appearance, slowly appeared in sight.

The demonic light flashed in this woman's eyes, and the smile on her face was moving, and the momentum exuded from her body at this moment was vaguely surpassing Jindan Avenue.