"Lu Ming, I.. I don't have a rough stone!"

Jian Feiliu caught the jade plate, a little stunned.

"Brother Sword, you don't need a rough stone, you can take it and cultivate!"

Lu Ming smiled.

"No, it's precious. Although Jian Feiliu longed in his heart, he still refused.

"Brother Jian, you are so polite, don't you treat me as a friend. Lu Ming said.

"How could it be? It is Jian's honor to be friends with Brother Lu!"

"That's it!" Lu Ming smiled.

"Lu Ming, thank you!" Jian Feiliu clenched the jade plate in his palm, revealing a look of emotion.

Even if it is a friend, how many people can share such a valuable secret technique with him.

As for Xie Nianqing, he didn't say a word, and directly put away the jade plate.

"Hey, hey, why am I the only one who wants to buy the rough stone, they don't want it, it's unfair, it's unfair!"

Sora yelled.

"Because you're so rich!"

Lu Ming said with a smile.

"Where am I rich? It's not fair, it's not fair!"

Kujin continued to shout.

......

Soon, they had traveled hundreds of thousands of miles to a remote barren mountain.

The four of them landed down, and Lu Ming waved his hands to inscribe an inscription on the ground.

Breaking through the spiritual sea is not trivial, and it cannot be disturbed, Lu Ming inscribed an inscription array in this area, if there is an abnormality, he can feel it.

After laying out the formation, everyone chose a place to retreat and practice.

"Lu Ming, the exercises you cultivate, the energy needed to break through the spiritual sea is extraordinary, you can use these primordial stones!"

Xie Nianqing walked up to Lu Ming, threw Lu Ming a bag, and then turned around and disappeared into a big mountain.

"Two hundred rough stones!"

Lu Ming opened it and found that there were two hundred low-grade rough stones inside.

Lu Ming smiled slightly, put away the original stone, his figure flashed, and rushed into a big mountain, and the next moment, he appeared in the Supreme Temple.

Dan Dan was lying in a corner, nibbling on the elixir one by one, very leisurely.

"Boy, are you ready to break through the Spirit Sea Realm?"

Dan Dan glanced at Lu Ming and said.

"That's good!" Lu Ming nodded.

"Your true yuan is extremely strong, and the danger of breaking through the spiritual sea will also increase greatly, fortunately, you have cultivated the four artistic conceptions, it should be okay, let this seat help you protect the Fa!"

Dan Dan walked over.

Lu Ming nodded, then sat cross-legged, and with a wave of his hand, a large pile of top-grade spirit crystals appeared around.

During this time, Lu Ming killed many opponents and gathered all these people's spirit crystals together, exceeding 500 million pieces.

Lu Ming estimated that 500 million yuan should be about the same.

Bump! Bump...

Zhenyuan was shocked, and a large pile of spirit crystals burst, swallowed by the Nine Dragons bloodline, and then began to refine frantically.

Lu Ming operated the Battle Dragon True Technique, constantly converting energy into true elements.

Thundered!

The cyclone rotated wildly, and a large number of true elements converged into the cyclone, and Lu Ming began to compress the cyclone.

As time passed, Lu Ming's cyclone became smaller and smaller, but the true yuan also became more and more condensed, reaching the point of terror.

To open up the spiritual sea, first of all, it is necessary to compress the cyclone, compress it to the extreme, and then explode with a bang.

Yes, it's an explosion.

At the moment of the explosion, terrifying energy will be generated, and in the dantian, a round of spiritual sea will be opened up.

The spiritual sea is the ocean of true elements, and the true elements that can be contained are not much higher than cyclones.

The cyclone, the true element that can be accommodated, has a limit, and if you don't open up the spiritual sea, you will never be able to break through.

However, this process is extremely dangerous, the cyclone explodes, and if you are not careful, it will blow the dantian apart, and even the entire body will be blown apart, and the bones will be shattered.

Therefore, it is necessary to protect the body with artistic conception.

With artistic conception, block the energy of the explosion, so that the energy of the explosion converges within a certain range, so as to open up the spiritual sea.

And Lu Ming's true yuan is too strong and condensed, and the power of the explosion will naturally be stronger, if it is only guarded with one artistic conception, it will not be able to stop it at all, it will be very dangerous.

Fortunately, Lu Ming has four artistic conceptions.

Compress, continue to compress.

Half a day later, the artistic conception of the cyclone was compressed to the extreme, forming a point, and amazing energy diffused from it.

"Success or failure in this move, explosion!"

In Lu Ming's eyes, he was extremely firm, and his mind moved, and the cyclone that was compressed to the extreme exploded.

Boom! Boom...

It was like the beginning of heaven and earth, and amazing energy burst out, destroying everything.

"Block!"

The four artistic conceptions of heaven and earth converge together to form a heavy defense in the dantian.

Thundered!

The violent energy was raging, and Lu Ming's dantian was torn apart, forming a crack, and this crack was rapidly increasing.

Slowly, this crack formed a puddle, which became larger and larger.

The spiritual sea is opening up!

This process only happens in a split second.

The next moment, the violent energy calmed down, and a pool with a diameter of about ten meters was formed.

This pool is the spiritual sea.

At the beginning of the breakthrough, the area will not be very large, and later with the improvement of cultivation, it will become larger and larger.

Ordinary people broke through the spiritual sea, and the spiritual sea was far less big than Lu Ming, Lu Ming had cultivated the true technique of the war dragon, and he had only opened up such a large area of the spiritual sea at the beginning.

Lu Ming successfully opened up the spiritual sea without any danger.

This is normal, after all, Lu Ming comprehended the four artistic conceptions and successfully fused them, no matter how strong his true yuan is, the defense of the four artistic conceptions is enough.

A smile appeared on the corner of Lu Ming's mouth, and the Spirit Sea Realm finally broke through.

However, in the spiritual sea, there is only a thin layer of true elements underneath, and only when the true elements in the spiritual sea are filled, can it be regarded as truly stepping into the spiritual sea realm.

"Boom, boom!"

Lu Ming continued to blast the spirit crystal, devouring the refining spiritual energy, and turning it into a true element.

With the continuous refining of the spirit crystal, the true elements in the spirit sea became more and more, and they slowly became full.

Three days later, everyone's spirit crystals were consumed, but the spirit sea was not yet full.

"The energy I consume when I cultivate is really still so terrifying. ”

Lu Ming smiled bitterly, more than 500 million top-grade spirit crystals were not enough.

Immediately, Lu Ming took out a bag, grabbed out two original stones, and crushed them, and the original qi diffused out.

The Nine Dragons Blood opened its mouth and swallowed the original qi into its mouth.

The original qi is much more advanced than the aura, and in the spiritual sea, the true yuan is quickly full.

In the end, Lu Ming refined another fifty primordial stones, and the spiritual sea was completely filled.

"What a rich true element, such a strong true element!"

Lu Mingyuan turned to the Dragon True Technique, felt the incomparably strong True Yuan, and was in a good mood.

The true yuan of the Linghai Realm is much stronger than the King Realm, and now, his combat power has also increased I don't know how much.

As soon as his mind moved, he walked out of the Supreme Temple, and Lu Ming sensed it.

Xie Nianqing and the others should still be breaking through, Lu Ming has Nine Dragons blood, so the speed is relatively fast.

"I'm still cultivating while waiting for them, first take the super spiritual sea, and the cultivation will be successful. ”

Lu Ming re-entered the Supreme Divine Temple and began to cultivate.

(End of chapter)