The amount of five hundred spirit crystals the size of a human head really surprised Lin Tian a little, this number of spirit crystals, even if it was the foundation of dozens of small sects combined, it was impossible to have so many.

At this moment, a roar came out, and the spirit demon pressed over, and he was filled with anger.

These spirit crystals seem to be its rations.

Lin Tian snorted coldly, his right leg shook, and suddenly a black light swept out, directly knocking the spirit demon more than ten feet away.

The spirit demon roared, rolled to the ground, and then disappeared in an instant.

Lin Tian snorted and didn't care.

He stepped forward, slashed with the long sword in his hand, and cut off a large piece of spirit crystal, which was the size of a hundred human heads in terms of quantity. He carefully collected it into the stone ring, and used it as a god operator to pay to the Heavenly Machine Pavilion later.

"Come and get some. ”

Lin Tian said.

Xia Qingfeng shook his head again and again, Lin Tian had already given up a Qilin Treasure Medicine, where could he still ask for spirit crystals now?

Zhao De and Liu Xiong wanted to step forward, but they felt embarrassed, after all, they really didn't have the qualifications to take it.

Lin Tian saw the restraint of the two, and personally drew out some spirit crystals with a long sword and handed them to the two, and said, "Since you are here together, naturally you can't be allowed to return empty-handed, these spirit crystals, you can accept them." The spirit crystals he gave to the two of them were the size of several heads, and if they were taken out and sold, they could be sold for a very high price.

"This ...... Thank you, little brother!"

In the end, the two of them put away the spirit crystal given by Lin Tian.

There are still a lot of spirit crystals left here, Lin Tian half-squatted down, the dragon pattern on the soles of his feet flickered, pulling the strange force of this underground, quickly swirling around, surrounding all the remaining spirit crystals, forming a large array of burial dragon protectors.

"Brother Qingfeng, I'm going to use the remaining spirit crystals to cultivate, let Xiao Yu come along. ”

He said to Xia Qingfeng.

Originally, from the fifth to the sixth, he consumed a piece of spirit crystal the size of a human head, and then, from the sixth to the seventh, he estimated that it would cost twenty or thirty spirit crystals the size of a human head, and now, from the seventh to the eighth, it would cost about three hundred spirit crystals the size of a human head, and further up, it would be another large multiple.

Relying on the number of spirit crystals left here, he estimated that he could be promoted to a small step, and there would be surpluses, these surpluses were not of any use to Xia Qingfeng and Zhao De Liu Xiong, and even if they were all handed over to a few people, it was not of much use, their cultivation was already high enough, and the lowest was in the Nine Heavens of the Imperial Sky. And Xia Xiaoyu is in the realm of knowing the sea, and cultivating with him will not cost much spirit crystal, and it will have a big effect, maybe he can improve a few small steps in one fell swoop.

"Brother Lin has already given my brother and sister a Qilin Treasure Medicine, and now, how can I be embarrassed to let Xiao Yu use the spirit crystal. ”

Xia Qingfeng shook his head.

"It doesn't matter. ”

Lin Tian said with a smile.

Xia Xiaoyu's personality is similar to Bai Qiu, and along the way, he also respects him very much, and now, if he can take care of it, he will naturally take care of it.

In the end, Xia Xiaoyu leaned over with a happy expression.

"But, little brother, you are cultivating directly here, what should I do if that spirit demon comes?"

Zhao Dedao.

In the process of cultivation, the monk must remember to interfere, and the spirit demon is very powerful, Zhao De and Liu Xiong are very worried.

"It's okay, I've put some restrictions on the perimeter, and it can't get in. Also, stand in front of you and don't go out. ”

Lin Tiandao.

As he spoke, he drew a general range for a few people and asked them to stay within the range of his circle.

"Okay, we're also protecting the Dharma for you, little brother, although we may not need to. ”

Liu Xiong said.

Xia Qingfeng stood on the side, looking around, already doing a guard.

Lin Tian smiled, said hello to Xia Xiaoyu, and sat down cross-legged next to the spirit crystal pile, and the Four Poles Sutra directly operated.

For a while, a faint light came out of his body, and the spirit crystals around him vibrate, and the spirit crystal light continued to pour into his body.

"I'll do it too!"

Xia Xiaoyu said something, sat down outside Lin Tianzhang, and cultivated seriously.

Compared to Lin Tian, the aura light pouring into Xia Xiaoyu's body at this moment was too weak, if the spiritual crystal light pouring into Lin Tian's body was compared to a vast galaxy, then the aura that poured into Xia Xiaoyu's body was only a small stream.

Xia Qingfeng and the three of them silently guarded the surroundings, protecting Lin Tian in a triangular situation, and looked around vigilantly.

Then, in the blink of an eye, a roar sounded.

The spirit demon rushed over again, his silver pupils were full of anger, and he rushed towards Lin Tian with a hideous and evil aura.

For this spirit demon, these spirit crystals are rations, and now, someone has snatched its rations!

It let out a loud roar and rushed straight towards Lin Tian and the others.

"Stop it!"

Xia Qingfeng said in a low voice.

Although Zhao De and Liu Xiong trembled, they still clenched the weapons in their hands.

However, in the next moment, a jet-black light curtain suddenly appeared in the void in front of him, and with a bang, the oncoming spirit demon flew away, rolled down more than ten zhang away again, and slammed into a pitch-black cave wall on the opposite side.

Xia Qingfeng and the three of them were all shocked, before Lin Tian cultivated, he said that he had placed a ban here, and there was no need to worry about the spirit demon rushing over, at this moment, the three of them saw it with their own eyes, they didn't want to, it was really so strong, and they directly flew the spirit demon out.

On the other side, the spirit demon roared, the anger in the silver pupils was even stronger, and it rushed towards this place frantically, but unfortunately, the black barrier was too powerful, and it was amazingly strong, and the harder it tried, the farther it would fall.

Lin Tian's shoulder, the shrunken black Jiao's eyes were indifferent, staring coldly at the spirit demons on the periphery who were colliding with the black barrier.

The spirit demons roared and kept colliding, but it had no effect.

Gradually, Xia Qingfeng and the three of them became calmer, and they all swept towards Lin Tian in surprise.

"Little brother is really a god!"

Zhao De said.

At this time, several people were completely relieved.

The light curtain of the burial dragon was pitch black, giving people a heavy feeling, allowing the spirits and demons to collide, always intact.

"Buzz!"

Inside the light curtain, next to the spirit crystal, Lin Tian's silver light flickered outside his body, and his aura rose little by little.

Because of the existence of the Black Burial Dragon Light Curtain, at this time, he had already devoted himself to cultivation.

This light curtain was a prohibition laid by him with the power of the Burial Dragon Sutra to pull this underground world, and it was purely defense-oriented, and it was definitely not something that a half-step avenue-level monk could break through. Moreover, before he really started cultivating, he had also transmitted the sound of Heijiao, asking Heijiao to pay attention to his surroundings, after all, he was going to fall into cultivation, and it was necessary to be truly safe.

"Buzz!"

He sat cross-legged and ran the Four Poles Sutra, and all around, the spiritual energy contained in the spirit crystal jumped in wisps, like a galaxy, and was frantically absorbed into his body. At the same time, he immersed his divine consciousness in his body, dragging these spiritual crystal breaths into his body into the true element, carefully refining the true yuan and grinding out the impurities in the true element.

The cultivation of the level of the Sky Realm is like this, refining the true element over and over again, causing the true element to transform again and again.

The silver glow was pure, and the wisps were intertwined outside his body, shining brightly.

At the same time, behind him, a large piece of spirit crystals was also rapidly depleting.

Outside the light curtain of the burial dragon, the spirit and demon roared, and after seeing this scene, they hit the light curtain even more crazily.

It's a pity, but it doesn't work at all, this burial dragon light curtain is set up by Lin Tian pulling the majestic power under this cave, this kind of power is very strong, the spirit and demon are equivalent to fighting against the general trend of this place at the moment, and this general trend is only focused on defense, so how can it be easily broken?

"What a powerful ban!"

Zhao De was shocked.

The attacks of the spirit demons again and again, the black light curtain in front of them, but there was not even a single crack.

Time, little by little.

Soon, five hours passed.

Five hours later, most of the original pile of spirit crystals had disappeared, and in terms of quantity, there were about a dozen or so human heads left. And at this time, a strong force rushed out of Lin Tian's body, and suddenly swept in all directions.

Xia Qingfeng's eyes flashed with a glint of essence: "Imperial Sky Eight Heavens, but this true yuan is so pure!

The cultivation of the Eight Heavens of the Imperial Sky, but Lin Tian's true yuan was too pure, which made Xia Qingfeng frightened. Moreover, it is not only pure, in terms of the momentum that spreads out of Lin Tian's body, Lin Tian's true yuan amount is also strong and amazing.

"It's so strong!"

Zhao De and Liu Xiong were naturally shocked.

Kneeling on the ground, Lin Tian opened his eyes, and the two essences flashed away, and he could feel that he had stepped into the Eight Heavens of the Imperial Sky. He clenched his fists slightly, sensed his body, and found that the true yuan had become more pure, his qi and blood had become more vigorous, and his strength had improved greatly compared to the Seven Heavens of the Imperial Sky, but only his physical strength had not changed much.

Shaking his head, he closed his eyes again, relying on the remaining spirit crystals to consolidate the cultivation realm of the Eight Heavens.

In this way, another hour passed, and he stood up.

"Congratulations Brother Lin!"

Xia Qingfeng stepped forward.

Zhao De and Liu Xiong naturally said goodbye.

At this time, there was another roar, Xia Xiaoyu opened her eyes, blinked and stood up, looking very happy, jumped to Lin Tian's side, and said, "Thank you, Brother Lin, I have improved three small steps!" After six hours of cultivation, she went directly from the second level of sea knowledge to the fifth level of sea knowledge, and the progress can be described as big and somewhat amazing.

"Congratulations. ”

Lin Tian said with a smile.

At this moment, a roar sounded, mixed with anger and hideousness.

The spirit demon's silver pupils stared at this side, shocked and angry, Lin Tian and Xia Xiaoyu had consumed all the spirit crystals here, these were originally the things it wanted to enjoy!

Lin Tian turned his head to look over, and a ghostly light crossed his eyes.

"It is impossible to look at you and make you good. Lin Tian spoke: "Then, bury it!"

In the past, Long Tianzun buried the spirit demons of the Chaos Realm, no, that level, it should be called the Spirit Emperor, it is impossible for him to bury the Spirit Emperor now, but, with the help of the majestic power here, it is not too much of a problem to cut off half a step of the Great Dao-level spirit and demon. These creatures are too evil by nature, and if they continue to grow stronger, it will definitely be a great disaster.

He stepped on the ground with his right foot, and with a slight swing, in an instant, the dragons groaned, and a large dragon-shaped sword rushed out.