The horror of thunder snake has been experienced by xuanku and others.

With the result of Lei Jing's competition, xuanku and others thought that there would be nothing for them next. After all, with Muyang aside, those thunder snakes don't need their hands even if they invade. They can cultivate at ease.

But at the moment when the thunder snake came everywhere, their eyes looked at the thunder snake in front of them like a ghost, and felt the terrible wave on it. It was Lei Jiao

Lei Jiao, in fact, is also a thunder snake, but it is a higher-level creature and its strength is more terrible.

Generally speaking, the strength of a Lei Jiao is about the peak of Huang Daojing.

The calm smile on Muyang's face was completely frozen. He looked at the huge Lei Jiao and the thunder snake coming like a tidal wave. Even he had to take a breath of air conditioning. His strength was very strong, but he could only compare with the peak of huangdaojing. It's easy to say if he had to deal with this Lei Jiao, but there were so many thunder snakes, He was also weak. "Let me deal with that Lei Jiao. You deal with other thunder snakes. Don't let these thunder snakes disturb nishang's cultivation..."

Hearing the speech, xuanku and others naturally hardened their heads and fought fiercely. They were very embarrassed.

The fierce battle lasted half an hour. As the Lei Jiao was killed by Muyang, the thunder snakes around him gradually withdrew.

For the fierce battle in the sixth heavy day, Su Bai naturally wouldn't notice. He had devoted himself to cultivation. There was an iron sword. He was very relieved and didn't worry about being attacked by those thunder snakes.

At the same time, Su Bai was gratified that the iron sword obviously slowed down the speed of swallowing Lei Jing's energy this time. Obviously, his previous words still had some effect.

In fact, Su Bai also wanted to discuss with Tiejian to see if he could give the thunder essence directly to him, but he didn't mean to open his mouth. After all, it was Tiejian's credit to find the thunder essence.

Two days later, Su Bai's Lei Jing gradually turned into nothingness. His eyes suddenly opened and his face had a hard to hide regret. If he could practice for a few more days, he would complete the first step of the Taiyin sword pulse.

However, at the thought of where he was, Su Bai's regret was swept away. He looked at the iron sword to one side and swallowed up the energy of two Lei Jing one after another. A large part of the rust on the iron sword fell off, and the exposed edge frightened Su Bai.

"Man, it's up to you next." Su Bai smiled.

The iron sword didn't seem to hear Su Bai's words, so it was quietly suspended in the air.

Su is not in a hurry to lose. He thinks that iron sword is an inductive thunder essence.

However, more than ten minutes later, the iron sword was still in place, and Su Bai was stunned.

"Didn't you feel it?" Su Bai still remembered that the first and second Lei Jing were hundreds of thousands of feet apart. The iron sword could sense it at such a distance. It's not difficult to guess how terrible the iron sword's induction was. Now that the iron sword hasn't moved for so long, Su Bai was a little suspicious that there is no Lei Jing in the thunder pool space on this floor.

Holding the iron sword, Su Bai continued to walk towards the depths of the thunder pool. Now he has three choices in front of him. One choice is to walk around the thunder sea with the iron sword to see if the iron sword can sense the existence of Lei Jing. The second choice is to turn back to the stone platform for cultivation. Of course, if he practices in that way, the speed will naturally be slow. The third choice is to go to the next heavy day.

"If the iron sword doesn't respond because there is no thunder essence in this layer of space, it can only go to the eighth heavy day."

Su Bai walked and stopped in the thunder sea. Although his physical strength could withstand the thunder, he still had some difficulty for a long time. He had to stop and have a rest. The sword idea turned into a storm around him to resist the thunder. At the same time, his mouth always contained a nine treasure blood pill.

One day later, in the depths of the thunder sea, a twisted void appeared in front of Su Bai. Su Bai knew that this was the entrance to the eighth heavy day. After this day, he was sure that there was no thunder essence in the seventh heavy day.

"I don't know how the thunder in the eighth heavy day... With my current physical strength, I can support it for a period of time." Su Bai looked at the void in front of him, took a deep breath, took a big step forward, and his body was soon swallowed up by the ripples of space.

The darkness also drowned Su Bai's sight, but it was soon dispersed by the blazing light. Su Bai narrowed his eyes slightly and looked at the world in front of him. Here is still the world of thunder, but the thunder here presents a strange purple, and the energy contained therein is more terrible. The whole world is shrouded in a terrible pressure and extremely depressed.

Boom

The earth shaking roar was raised crazily, a thunder fell from the end of the sky, and the whole void was in turmoil.

Su Bai raised his eyes and looked at it. His eyes did not change. It was thunder. It was like a Thunder Mountain. Looking at it from a distance, it was like a mountain falling down.

Such a scene is constantly staged in this world.

Su Bai could not imagine how it would feel if such a Thunder Mountain fell on him.

Especially at the thought of rushing into the thunder sea later, Su Bai felt chilly behind him.

"First feel the power contained in these thunder..." Su Bai murmured softly. He sat down directly and urged the stone platform under his feet.

For a moment, the blazing light burst out from the stone platform, and the Taoist patterns were connected one after another. Huge thunders broke out roaring, then tore the sky, and roared directly at Su Bai on the stone platform, which fell on Su Bai like a ferocious python. The whole stone platform shook wildly, as if it couldn't bear the impact and was about to burst.

The bright thunder arc spread rapidly on Su Bai. Su Bai withstood the thunder, but his body was shaking violently. The whole body was like falling apart, and the unspeakable severe pain spread all over his body.

Su Bai closed his eyes slightly and let the thunder fall on him again. After a few breath, he stopped, looked at the thunder in front and whispered, "what a terrible thunder. The energy in these thunder is about ten times that in the seventh heavy day..."

Keng!

At this time, the iron sword soared into the air, turned into a streamer and swept away towards the thunder sea ahead.

Looking at this deja vu scene, Su Bai smiled. He knew that iron sword must have found Lei Jing, otherwise he wouldn't have such a reaction.

Just glancing at the thunder sea in front of him, Su Bai had a feeling of scalp trouble. His body is very strong and good now, but it won't last long to break into the thunder sea. After all, the thunder here is terrible.

Another thing that Su Bai was very afraid of was Leishan.

"Seek in wealth and danger..." looking at the sword light that was about to dissipate in his sight, Su Bai rushed out with a hard head and went straight after the iron sword. For a moment, countless thunders surged towards his body and bombarded his body madly. In just a few seconds, Su Bai had become a bloody man.

At first, Su Bai could shake these thunders with his flesh and stir the energy in these thunders to harden his flesh. However, with his deepening, he was a little overwhelmed. The thunders here almost kept going, one after another. If he hadn't taken out a nine treasure blood pill in time, he would almost have to tell it here.

In the end, Su Bai had to use cultivation to resist the thunder.

About half an hour later, Su Bai found that the iron sword in front of him had stopped in vain. His face was happy and he quickly raised his eyes and looked forward.

Just this look, he was ecstatic