Back then, he also had an accident in the small underworld of the spirit world, and he practiced the Nine Tribulation Heavenly Thunder Body in the Nine Thunder Pool.

Then with the help of the Doomsday Halberd, the power of thunder is used against the enemy.

He had never thought that this thunder would have such a big origin, and that there was any special driving method.

If it was really like what the Nightmare Son and his party had said, this Nine Heavens Divine Thunder actually had such a great power, and if it was powerful, it could be increased by more than ten times.

The power of the Nine Heavens Divine Thunder is really a bit unbelievable, and if it succeeds, it will definitely be one of his killer features.

However, the matter of the Nine Heavens Divine Thunder that this will say is certainly a good thing.

But those golden immortals existed, what kind of desolate forbidden place did they want him to go, and these golden immortals existed so vigorously refining ghost soldiers and puppets, the risk was conceivable.

If he wasn't careful, he would probably fall into it.

Fortunately, listening to the other party's tone, it would be at least sixty or seventy years, so that he could think carefully and see what way he could come up with to avoid this strange danger.

I don't know how long it was, after a long sigh.

Su Zixuan also came back to his senses, and his face changed to a wry smile.

I didn't expect to think of these things to make him lose his mind for so long.

Three days later, Su Zixuan stood in front of a small hill, looking at the strange mountain wall in front of him that almost even the stones were crystal black, and a trace of surprise flashed in his eyes.

"This is the Menglong Cave that the deity uses for retreat and cultivation, and the strength of the Heaven and Earth Yuan Qi here is rare even in the entire immortal world. ”

The nightmare on the side also said to Su Zixuan quite proudly.

Su Zixuan also saw her three days later according to her instructions, and this woman also took him over several mountains and entered a fog full of prohibitions, and finally stopped in this strange place.

Su Zixuan also thought for a moment, thinking carefully that this place was quite far away from his original residence.

It was indeed beyond ordinary people's expectations that this woman would set up her cultivation place in such a place.

But the black stone wall in front of me, smooth as a mirror, what kind of cave is there!

Su Zixuan used the power of his soul to sweep it several times and found nothing abnormal, and at the same time, he also showed a strange look on his face.

Nightmare took a few steps forward, walked to the mountain wall, and flicked it with one hand.

A flash of black light flashed on the stone wall, and a large hole silently cracked, revealing a dark passage that led directly into it.

The entrance to the passage is closed by a black light curtain, and there are also some strange runes around the entrance, which loom on the nearby stone wall and look mysterious and abnormal.

Su Zixuan was naturally stunned.

There was such a passage behind the stone wall, with the strength of his soul power, how could he not have discovered it.

"It seems that these golden immortals exist, and there are really some unbelievable powers, so you really have to be more careful!"

Su Zixuan also sighed.

Nightmare shook and walked into the passage first, and the black light curtain had no effect on it.

Su Zixuan looked at this situation, and hesitated slightly, and then naturally followed him.

As a result, Su Zixuan didn't know what Nightmare had done before, and the light curtain didn't stop him in the slightest.

Soon after the two entered the light curtain, the entire stone wall flashed brightly, and the entrance to the passage disappeared.

Not only that, but soon the entire dark stone wall also dissipated and became ordinary.

On the other side, Su Zixuan also followed Nightmare Zi and walked in the passage for a long time before he felt that his eyes suddenly lit up.

Appeared in a small hall, empty except for seven or eight small doorways leading to other places.

But Su Zixuan, who was here, could sense the strong heaven and earth vitality emanating from the underground and the four walls, and his heart was also mixed.

Naturally, the vitality of heaven and earth here is so strong, and it seems that it is not impossible to master the driving method of the Nine Heavens Divine Thunder within twenty years.

The worry is that this nightmare is even willing to let himself use it so strangely, which shows that he is bound to him.

It will not be easy to get rid of this woman's control in the future.

"You come with the deity, I'll arrange a place for you to live!"

"For the next twenty years, you will spend a single step here, don't go out here!"

"Yes, Senpai!"

Su Zixuan also replied obediently.

"In these four weeks, the deity has laid an extremely powerful prohibition, and you won't be able to get out of here without me opening it personally!"

Nightmare said lightly, his words revealing a look of extreme confidence.

Su Zixuan also had a slight corner of his mouth, and he didn't say anything.

Just silently, followed the woman into another passage.

He also followed in the footsteps of this woman, passing through a large garden full of exotic flowers and plants.

Su Zixuan was taken to a black gate made of unknown metal, and the nightmare stopped.

"This is a secret room that the deity usually uses for meditation, so I'll borrow you for a while to live and cultivate now. ”

"Starting tomorrow, every forty-nine days, I will instruct you on the Nine Heavens Divine Thunder's lightning expulsion technique. ”

"Every forty-nine days later, at noon, you just go to the hall and look for the deity. ”

"Yes, Senpai!"

"Alright, go in by yourself!"

"Yes!"

"I'm going to another secret room, except for a few places that I have forbidden, you can enter and leave the rest of the places!"

At this time, Nightmare Son was also unusually generous.

"So...... The juniors will thank the seniors for their love!"

Su Zixuan hurriedly thanked him.

But as soon as Nightmare finished speaking, he glanced at Su Zixuan lightly, and then turned around and left.

I saw this woman turn a corner on the path, and her figure was completely gone.

Su Zixuan sighed lightly, pushed open the black metal door in front of him, and walked into the secret room.

Time flies by in a flash.

Forty-nine days passed in a blink of an eye.

On this day, an omen suddenly appeared over the seemingly ordinary hill in the black mist.

Countless black clouds converged at low altitudes.

Then the black lightning flashed, and bursts of thunder faintly came from the clouds.

It was as if a terrible beast was being born in the dark clouds.

Suddenly, on the ground at the top of the hill, a black magic circle of more than ten zhang suddenly appeared, and the black light flashed on the surface, and suddenly the two of them appeared from it.

One is wrapped in black xia and has a slender figure, and the other is in a black robe with a young face.

It's Nightmare Zi and Su Zixuan!

As soon as the two of them appeared, there was a loud thunder in the air, and the dark clouds rolled violently, and the black arcs that emerged in the clouds became dense, and the momentum was quite amazing.

Nightmare looked up at the low sky, and said calmly,

"I didn't expect such a coincidence that your True Immortal Mid-Stage Heavenly Tribulation would come at this time, but you have the Nine Heavens Divine Thunder, plus the Nine Tribulations Heavenly Thunder Body of this level, you can easily deal with it!"

"And...... You can also take this opportunity to refine again, which will be very beneficial for you to truly understand the Nine Heavens Divine Thunder!"

"Okay!"

Su Zixuan was also quite lonely in reply.

"Well, you can do it yourself!"

"Yes!"

After the nightmare said this, the light of the magic circle under his feet flashed and disappeared in an instant.

At this time, only Su Zixuan was left on the top of the mountain.

Seeing this, Su Zixuan was also helpless.

Unexpectedly, he actually broke through the middle stage of the True Immortal, and the Heavenly Tribulation also came suddenly, which made him feel helpless!

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