Whoosh!

Tang Chen was very fast, and while expanding his spiritual consciousness, he discovered many treasures.

Tang Chen naturally did not hesitate to this and took all the money into Qiankun Ring.

However, due to the limited storage capacity of the Qiankun Ring, Tang Chen was also helpless, so he had to give up some treasures, such as some lower-level martial arts and larger treasures.

Of course, these are just some unappreciating things. Tang Chen, who entered the valley in advance, most wanted to get the legendary treasure, Lei Yuan!

The so-called thunder source is a special form of spiritual crystal. As we all know, the spiritual crystal is the crystal of spiritual energy, and the thunder source is even more terrifying, it is the crystal of thunder and lightning energy.

According to records, the denser the lightning is, the more likely it is to give birth to the source of thunder. So now, the place where Tang Chen is going to is the deepest part of the valley.

The deepest part of the valley is the most dense. If the thunder source has not been found there, it is even more impossible for the thunder source to be born elsewhere.

Nearly three hours later, Tang Chen came to the deepest part of the valley.

Here, within a few miles, there is almost no spiritual energy, and some are just irritating thunder and lightning.

"Hmm? The thunder and lightning breath there is the most violent. There should be a thunder source, go and have a look!"

Looking around, Tang Chen suddenly found a cave. Without hesitation, he stepped on his feet and rushed towards the cave.

Crack crackle!

As soon as I stepped into the cave, a thunder as thick as a bucket hit me instantly and hit Tang Chen with impervious striking.

Hiss ~

The next moment, even Tang Chen's body couldn't help but tremble, and then took a breath of cold air.

Crack crackle!

At this time, several more thunders hit. Looking at the thunder that came in an instant, Tang Chen did not dare to be arrogant and immediately sacrificed his thunder and lightning spirit.

After sacrificing the thunder and lightning spirit, these thunders hit Tang Chen's body, as if it was slashing on the air, without any ripples. Not only that, it also enhanced Tang Chen's aura.

Not long after, there were fewer and fewer thunders in the cave, and all these thunders were absorbed by Tang Chen.

Then, Tang Chen slowly deformed, his bones became harder, and the number of purple thunder patterns increased by three.

At this time, Tang Chen found a pile of purple stones in the cave, exuding a violent aura.

"Is this the legendary source of thunder?"

Walking towards the pile of purple stones, Tang Chen showed doubts on his face.

After squatting down, Tang Chen grabbed a stone casually, and clearly felt a thunder and lightning energy gushing out of the stone.

"Hahaha, it's Lei Yuan, this pile should be more than thirty yuan!"

Tang Chen smiled with satisfaction by putting all this pile of thunder source into Qiankun Ring.

"Oh, by the way!"

Suddenly, Tang Chen thought of something and then looked happy.

"The material used for the spirit gathering array is spiritual crystal, and what will happen if the lightning source is used as the material?"

Thinking of this, Tang Chen immediately became excited. The spirit gathering array arranged by the lower-grade spiritual crystal could gather ten times the concentration of spiritual energy.

It is conceivable how terrifying the spirit gathering array arranged with thunder source is. You must know that thunder source is a more precious existence than the top-grade spiritual crystal.

Then, without hesitation, Tang Chen slapped all the thunder source into the ground, forming a strange and strange figure.

After doing all this, Tang Chen stood in the middle of the spirit gathering array, then pressed his right hand on the ground, and the true energy was transmitted to the ground.

The next moment, with Tang Chen as the center, the surroundings were filled with violent thunder and lightning.

Feeling the violent aura around him, Tang Chen quickly sat cross-legged and tried his best to refine these auras.

Huh huh huh ~

"Yes, the spirit gathering array arranged with thunder source is indeed extraordinary, and it is more than a hundred times stronger than the spirit gathering array arranged with lower-grade spirit crystals!"

Feeling that his cultivation level was constantly improving, Tang Chen was overjoyed and couldn't help but exclaim.

Buzzing!

The vast violent aura seemed to have fought his life and rushed into Tang Chen's body wildly, causing his aura to surge.

Immediately, Tang Chen closed his eyes and held his breath, desperately compressing the true qi in the sea of ​​qi. As the true qi was compressing, Tang Chen's cultivation level continued to increase.

Three hours later, due to the exhaustion of the thunder source, the spirit gathering array also failed.

At this time, the true energy in Tang Chen's Qi Sea seemed to boil, and kept making a bursting sound.

Then, Tang Chen's bottleneck in his realm showed signs of loosening under the impact of violent true energy.

boom!

After a few breaths, the sea of ​​qi in Tang Chen's body continued to grow, expanding more than twice!

The spirit gathering array arranged with thunder source is indeed amazing enough, which actually allowed Tang Chen to break through two levels in a row, allowing him to reach the eighth level of Qihai Realm!

After his cultivation level exceeded the eighth level of Qi Hai, there were still a lot of violent thunder and lightning energy in Tang Chen's body that had not been refined and had not stopped. Tang Chen continued to refine it.

After a while, Tang Chen's cultivation level was approaching the middle stage of the eighth level of Qi Hai, and the lightning energy in his body was completely refined!

After a while, Tang Chen stood up and a powerful aura emerged.

"Hahaha, Lei Yuan is really amazing enough!"

After tasting the sweetness of the thunder source, Tang Chen decided to search all the places deep in the valley and never miss any thunder source!

He did it as soon as he said, and the next moment, Tang Chen immediately set off, rushed out of the cave, then expanded his spiritual consciousness, and searched within a few miles.

Time flies very quickly. In two days, Tang Chen searched almost all the radius of several miles, but of course the result did not disappoint Tang Chen.

In nearly two days, Tang Chen found more than 200 thunder sources!

"Calculate the time, the martial arts practitioners outside the valley should have come in now, it seems that it's time to go out!"

He smiled with satisfaction, then Tang Chen turned around and took a big step towards the outside of the valley.

Outside the valley.

It was the third day. As Tang Chen thought, most of the martial arts practitioners could no longer control the greed in their hearts and entered the valley.

Of course, there are still a small number of martial arts practitioners who have not entered the valley, with about a few hundred people.

In fact, it was not that these people did not want to enter the valley, but that they all knew very well that they entered the valley with their strength, not to mention competing for benefits, even having problems in self-protection, so they stayed.

They didn't want to enter the valley, but they didn't leave, because in addition to them, there were two other people in the field, who were like them, and they did not enter the valley.

One was Yin Yangyan and the other was Shi Lezhi. Everyone knew very well that the reason why these two people did not enter the valley was because they wanted to block the entrance of the valley and take away the treasure from Tang Chen.

This is also the reason why everyone did not leave, because they wanted to see how Tang Chen faced Yin Yangyan and Shi Lezhi after he came out.

"Why haven't that kid come out yet?"

"Did that man die in the valley?"

"Yes, there are many dangers in the valley. With that man's cultivation level, he might really die!"

"I would have thought that man was very weird and had great strength. He must have obtained a lot of treasures in the valley!"
Chapter completed!