However, just as Du Yunfeng felt that this secret realm could be broken through, three lightning rays thundered down from the sky in a row, and they were all headed for Du Yunfeng.

Du Yunfeng, who felt something, immediately moved sideways and dodged the three lightning rays in time.

"What the hell! There were three lightning bolts bombarding me together! Du Yunfeng looked at the sky with palpitations, he felt that if he dodged slowly, it was absolutely possible that he would not be able to see the sun tomorrow.

"This can't be done, I can't wait for Dianmang to come to me, I have to go find Dianmang!" At this moment, Du Yunfeng decided to take the initiative.

He was optimistic about the situation at first, and then quickly met it when a nine-foot-sized lightning bolt fell.

Because this electric ray was relatively weak, it did not cause any injuries to Du Yunfeng.

After Du Yunfeng quickly refined this electric ray, he was about to start looking for a new target.

This time, because of the nine-foot electric mang, he had some confidence in his heart.

Soon, Du Yunfeng found a target again, which was a one-zhang-sized electric ray, which was slashing towards an old tree.

Du Yunfeng, who had identified the target, did not hesitate, and directly made a horizontal movement with a "divine appearance" at the moment, and appeared above the old tree in an instant.

"Boom!" The powerful electric light bombarded Du Yunfeng's palm, making Du Yunfeng tremble slightly, but it was fine.

"There are not many people as iron as my head!" Although I feel that my behavior of welcoming the electric light is a little inferior, the effect is actually very good.

As he continued to refine the power of thunder and lightning, Du Yunfeng found that the nine cyclones in his body had the effect of accelerating refining, which made him feel that his nine cyclones were really superb.

As he continues to withstand the bombardment of lightning, Du Yunfeng's lightning resistance is getting stronger and stronger, and his cultivation is also constantly improving.

At three o'clock in the afternoon, under the constant bombardment of lightning, Du Yunfeng gradually accumulated the power of thunder and lightning in his body to an astonishing extent, and then cultivated the second realm of the "Nine Poles Divine Thunder" Thunder Resistance Realm, and comprehended the new supernatural power "Nine Poles Thunder Shield".

This "Nine Poles Thunder Shield" is an extremely useful supernatural power, which can release an offensive and defensive thunderbolt shield outside the body after casting, which means that it can not only resist a certain amount of damage, but also absorb lightning damage, and refine a certain amount of thunder and lightning power into the body; Attack means that it can explode, intentionally or unintentionally, casting an astonishing wave.

It is intended to mean that the caster actively blasts the shield, and it does not mean that the shield cannot withstand the damage and then explodes on its own.

After mastering the "Nine Extremes Thunder Shield", Du Yunfeng couldn't help but feel a lot more comfortable in this thunderstorm secret realm.

Under normal circumstances, Du Yunfeng could already leave at this time.

However, Du Yunfeng had the intention to practice the "Purple Mansion Divine Thunder" and "Nine Turns Xuangong" here, so he was not in a hurry to leave.

After developing an extremely strong resistance to thunder and lightning, it became an easy thing to cultivate this "Purple Mansion Divine Thunder".

Different from the "Nine Extremes Divine Thunder", the "Purple Mansion Divine Thunder" is mainly based on the Purple Mansion and cultivates the Thunder Method.

Because of his strong resistance to thunder and lightning, and his understanding of the "Purple Mansion Divine Thunder" is also very correct, and there is no misunderstanding, Du Yunfeng got started quickly.

As a pure thunderbolt power was channeled into the Purple Mansion by Du Yunfeng, he felt a shock all over his body, and then he felt that the whole world was clearer.

Since the divine thunder in the Purple Mansion is mainly about quality, not quantity, when Du Yunfeng felt that his "Purple Mansion Divine Thunder" cultivation had reached a bottleneck, he began to transfer to the "Nine Turns Xuangong".

Because the power of thunder and lightning in the thunderstorm secret realm is sufficient, and at the same time, there is also the "Nine Poles Thunder Shield" protective body, Du Yunfeng's "Nine Turns Xuangong" progress is also very fast.

At this time, Du Yunfeng was like a person who knew everything, but copied the answers when answering the papers.

Because of the existence of the system, he is very clear about the "Nine Extremes Divine Thunder" and "Nine Turns Xuangong", and the behavior of copying the answer is like he is frantically absorbing energy at the moment, once the energy reaches a certain standard, he will directly break through the shackles, just like getting a full score after copying the answer on the paper, although he cheated, he does have this strength.

In essence, it was his deep understanding of the content of the exercises that would allow him to comprehend it, and then cultivate faster and stronger than others.

At nine o'clock that night, Du Yunfeng's "Nine Turns Xuangong" broke through from the late stage of the Zhuang body to the realm of the Great Perfection of the Zhuang body.

Then Du Yunfeng came to a "teleportation array".

This "teleportation array" was discovered by him when he had previously absorbed thunder and lightning.

When he stepped on the "Teleportation Array", he found that the "Teleportation Array" did not react at all, and he immediately sent a thunderbolt into the "Teleportation Array".

In an instant, the thunder, which was already extremely loud, erupted into an even more deafening thunder on the basis of the original.

Then I saw one after another heavenly thunderbolts the size of one zhang falling one after another, and the direction of the fall was exactly where Du Yunfeng was standing.

"I ...... Don't you want to be so ruthless! Du Yunfeng's face was solemn, but he was not panicked.

In his opinion, this must be the exit, and only by resisting these nine heavenly thunders can he leave, and at this time he is no longer a rookie of thunder, for these nine heavenly thunders, he feels that he still has hope.

Of course, he also made two plans, if it was easy to resist the past, he would leave, and if he was really invincible, he would retreat first.

Looking at the extremely fast falling heavenly thunder above, Du Yunfeng first used the "Nine Poles Thunder Shield" as the first line of defense, and then used the "Nine Turns Xuangong" as the second line of defense, and then he used the "Purple Mansion Divine Thunder" and "Primary Barrier Technique" as the third line of defense, the "Thunder and Blood" as the fourth line of defense, and the method of "Nine Poles Divine Thunder" as the fifth line of defense.

At this time, because Du Yunfeng had cultivated the "Nine Extremes Divine Thunder" and also cultivated the "Purple Mansion Divine Thunder", his ability to control thunder and lightning became even stronger, and this also made the "Nine Extremes Thunder Shield" he displayed at least three percent stronger than the "Nine Extremes Thunder Shield" he had displayed when he comprehended it before.

With the strongest version of the "Nine Extremes Thunder Shield" that could be displayed at this moment, Du Yunfeng resisted the three heavenly thunders.

Later, he resisted two heavenly thunders with the body that operated the "Nine Turns Xuangong".

After that, in Du Yunfeng's Purple Mansion, the Pure Divine Thunder and the "Primary Barrier Technique" successively resisted two more Heavenly Thunders.

In the face of the last two heavenly thunders, Du Yunfeng's face couldn't help but show a confident smile.

"Boom! Rumble! In the end, Du Yunfeng found that he had resisted the last two heavenly thunders one after another with just "Yunlei Blood".

Although he was hit by nine heavenly thunderbolts one after another, Du Yunfeng's injuries were not serious.

"I didn't expect that I didn't stay long in this secret realm, and then I was leaving again!" Du Yunfeng sighed in his heart, and then felt a teleportation force acting on his body.

In an instant, Du Yunfeng returned to Luolei Peak.