"Boy, do you dare to deceive this seat?"

In Lei Tingyuan, Old Demon Che was full of demon power, glaring at Lu Chen, his eyes breathed fire, and said: "The restrictions you passed to this seat are mostly 7-Rank restrictions. Why don't you even have a set of 8-Rank restrictions?"

"Lao Yao Che, this son has only learned the seventh-rank prohibition, as for the eight-rank prohibition, I don't know one set." Lu Chen said calmly.

"A lie! Your kid definitely wants to break his promise and refuses to pass the prohibition method to this seat."

The old demon Che didn't believe it, and yelled at Lu Chen, his demon power swept through, and the space rumbling rumblingly, the air was instantly evaporated, and the falling thunder was also distorted and turned into nothing.

"You believe it or not."

Lu Chen said lightly.

"Boy, you deceive this seat, not to die."

The old demon Che was rebellious, his eyes were sharp, the beast chariot clanged, evolving more than a dozen kinds of beasts, spreading its teeth and dancing claws, as if it could tear Lu Chen into pieces in an instant.

"Old Demon Che, stop quickly. Since the son said that all the prohibition methods have been passed to you, he naturally didn't lie." Old Demon Chihuo hurriedly persuaded.

"You roll me aside."

Old Demon Che gave no face to Old Demon Chihuo, glared at Lu Chen, and shouted: "Boy, I will ask you again, are you really unwilling to hand over the eight-rank prohibition you learned to me?"

"Chihuo, you don't need to stop him, let him just let him go. My son has acted in an upright manner throughout his life. Since he doesn't believe it, it's useless to say more." Lu Chen said lightly.

"Old Demon Che, do you want to break your promise? Don't forget, you have made the oath of the Heavenly Demon to serve the young master for 10,000 years." Old Demon Chihuo said anxiously.

"Hahaha, the words of this seat must be done and resolute. Naturally, they will not violate the oath of the gods. What they did just now is just to test the son." Che Lao Yao laughed.

The old Demon Chihuo was stunned when he heard the words, and his feelings were played.

"My son is already proficient in 7-Rank prohibition at a young age. I really admire him. When we have time in the future, we can learn some methods of prohibition."

Old Demon Che didn't pay attention to Old Demon Chihuo, but said to Lu Chen with a smile.

"Old demon Che, if you have this kind of elegance, my son will naturally accompany you." Lu Chen laughed.

He looked as usual on the surface, but frowned in his heart. This old demon Che is worthy of a prestigious big demon. It is still very difficult for him to be willing to do things for himself.

Not to mention him, Old Scarlet Demon was on his side, it might be that he wanted to use his own power to get out.

Lu Chen knew all about the thoughts of Old Demon Che and Old Scarlet Demon, but he needed the approval of Thunder Demon Sect if he wanted to take them out.

Although he had a complete method, he could take the Old Demon Car and Old Demon Crimson Fire away from Thunder Abyss, but Lu Chen didn't want to expose this method.

"Lao Demon Che, I heard Chi Huo say that you were already in Lei Tingyuan before him, so what treasures are there?" Lu Chen asked.

"Treasure? What treasure does the son want?" Old Demon Che chuckled and said, ‘In this Thunder Abyss, most of the materials are thunder attribute materials. For you, son, I’m afraid it has no effect. ’

"Can there be Lei Yuanjing here?" Lu Chen asked.

"The son wants Lei Yuanjing?" Old Demon Che asked strangely.

"If it doesn't, then forget it, if it does, it's even better." Lu Chen said with a smile.

"Yes." Old Monster Che's eyes flashed, and he nodded to Lu Chen.

"Really?" Lu Chen said sternly.

"Old demon Che, don't deceive the son, the old man has been here for more than 30 million years, and he never knew there was a Lei Yuanjing here." Old Demon Chihuo said suddenly.

"Huh, Chi Huo, in terms of seniority and strength, you are far behind this seat. It is not surprising that you don't know Lei Yuanjing." Cha Lao Yao said coldly.

"Then tell me, where is the Lei Yuanjing?" Old Demon Chihuo glared at Old Demon Che, but had to admit that the other party was telling the truth and didn't dare to take action, so he asked in anger.

"If the son wants Lei Yuanjing, just follow this seat." The old monster Che didn't pay attention to the old Demon Scarlet Fire. After saying this to Lu Chen, he held his hand to the depths of Thunder Abyss.

"My son, this old demon car is too arrogant and doesn't give you face at all. According to the old man, you have to be careful of him." Old Demon Chihuo said angrily.

"Okay, Chi Huo, he doesn't give you face, not me, let's go." Lu Chen said with a smile.

The old Demon Chihuo was stunned when he heard the words, and was full of unwillingness, but could not refute it.

Although Che Lao Yao is a great demon, rebellious and cruel, he still values ​​his promise very much.

What's more, now that his hope of leaving Lei Tingyuan lies with Lu Chen, how could he really be right with Lu Chen?

Taking the matter of the prohibition method just now, Lu Chen estimated that this demon was only testing himself, trying to figure out his own temperament.

Looking at the back of Old Demon Che in front of him, the majestic demon power condensed around him, and Lu Chen's eyes were gleaming. If he could really take this demon out, he would definitely have an extra subordinate of the powerful ancestor immortal.

The Red Fire Old Demon is also good. Although it can't compare to the Old Demon Che, it is not difficult to step into the ancestral fairyland.

"If the Thunder Demon Sect does not agree to release the two of them, I can only risk taking them out."

As Lu Chen thought about it, he followed the old demon Che's footwork. This demon was powerful, as fast as electricity, and could walk millions of miles with a cup of tea.

Lu Chen estimated that he had reached the depths of Thunder Abyss. In this area, the thunder was extremely dense and the essence was very high.

This is probably the reason why Old Demon Che, Old Scarlet Demon and others stayed outside of Thunder Abyss.

"By the way, Chi Huo, you didn't mean that Lei Tingyuan had imprisoned ancestors, ancestors, and the ancestors, where are they?" Lu Chen suddenly asked.

"My son, the old man doesn't know their whereabouts." Old Demon Chihuo said.

Lu Chen was a little disappointed when he heard that, if he could conquer the old ancestor demon and the strong ancestors here like the old demon Che, then he would have done a lot.

"My son, look, what's that?"

At this moment, Old Demon Chihuo pointed his finger in front of him and said with a look of surprise: "Lei Yuanjing, there is really Lei Yuanjing here."

Lu Chen followed his reputation, and immediately saw a group of sparkling spars, the size of a house, much smaller than the Lei Yuan Jing in the Lei Chi.

However, the power of thunder contained in this piece of thunder source crystal is extremely terrifying. The thunder falling in the sky is constantly absorbed by it, and the sound of thunder can be heard endlessly.

Inside this piece of thunder source crystal, thunder patterns are everywhere, evolving thunder anomalies on its own, such as thunder mountain, thunder pond, thunder tree, thunder fire, which are extremely mysterious.

"If I refine this thunder source crystal, I am afraid that my body will increase several times, or even more than ten times."

Lu Chen looked at Lei Yuanjing, his eyes glowing, his heart moved, he walked up without hesitation, spurred the Lei Magnetic War Body, and grabbed the Lei Yuan Jing with his palm.

Old Demon Che and Old Scarlet Demon glanced at each other, but did not stop them. They were not cultivating the power of thunder. This piece of Lei Yuanjing was like a chicken rib to them.

"Boom!"

At this moment, Lu Chen's palm touched Lei Yuanjing, and there was a rumbling, and thousands of thunder rushed out, making his body bang.

"Fine for me!"

Lu Chen snorted softly, with a stubborn expression, showing a gesture of swearing not to stop until he reached his goal, running the Thunder Origin to envelop this Thunder Origin Crystal for refining.

The next moment, the endless thunder sound came out of Lu Chen's body, the skin was thundered, and even the pores contained thunder, which made the heart tremble.

At this time, Lu Chen seemed to be bathed in thunder, and the power of Lei Yuanjing continuously submerged into his body, smashing his flesh and blood, blood, bones, and internal organs.

A heart-piercing pain hit Lu Chen's whole body, and his nerves were almost unconscious, leaving him in a state of haze.

"The Universe Soul Seal!"

Lu Chen shouted, running this seal, shaking the spiritual world, keeping himself awake, working hard to refine the Lei Yuan Jing, and merge with himself.

The origin of thunder in his body is in harmony with the origin of thunder, which makes the strength of the origin of thunder rise steadily, to the point where it is comparable to the origin of space and the origin of time.

And this trend has not stopped. With the continuous refining of Lei Yuan Jing, the origin of thunder in Lu Chen's body continues to improve, surpassing the origin of space and time.

"it is good!"

Lu Chen was not surprised and rejoiced. He wanted to break through to the fairyland. He had to balance the three powers of space, time, and thunder. It was just that thunder had the weakest origin.

Now that Lei Yuanjing is used to supplement this defect, in the next step, only need to increase the power of space and time to have the background of impact to the fairyland.

The most important thing is that his physique will become stronger than ever before, and his flesh, blood, and bones will become like thunder through the power of Thunder Crystal.

Lu Chen seemed to be born from Thunder. He had an innate control over Thunder. The waves of his palms, the rolling of blood, and the rubbing of bones all made the sound of thunder.

"What a strong physical power."

Old Demon Scarlet Fire looked at Lu Chen's changes and said in surprise.

Several other Zhixian old ghosts were also horrified. Regardless of their strength, Lu Chen was much stronger than them in terms of physical strength.

"This son has not only cultivated the power of time and space, but also cultivated the origin of thunder, which happens to be in harmony with the thunder source crystal, which is really cheap for him."

Old Demon Che looked as usual, but his deep eyes showed shock. He was a great demon with powerful physical strength, but he felt that Lu Chen's physical strength was no worse than himself.

You know, Lu Chen's cultivation base is one level lower than him, and he has a body comparable to him. It really makes Old Demon Che couldn't help shouting ‘enchanting’ in his heart.

"Perhaps I can leave here in this life, but it really belongs to him."

Che Lao Yao looked at Lu Chen with an uncertain expression, his eyes flickering, and gradually became calm. If Lu Chen can really help him out and serve Lu Chen for 10,000 years, what's the problem?

At this time, Lu Chen didn't know what Che Lao Yao was thinking, he was wholeheartedly refining Lei Yuanjing.

Although this piece of Thunder Origin Crystal is not as good as the Thunder Origin Crystal in the Lei Pond, the power it contains cannot be underestimated, at least tens or hundreds of times that of Lu Chen's Thunder Origin.

It also takes a lot of hands and feet to refining with his cultivation at the pinnacle of Yuan Wonderland.

However, there are many benefits. Everywhere in his body, he is forged by Thunder Source Crystal, becoming extremely powerful, and even the sound of breathing is like billowing thunder.

His appearance was extremely rough and mad, with a beard and flashing thunder, he looked like a big silly man, but his eyes were so brilliant that people didn't dare to underestimate him.

"Gu Chen, the people of the Golden Demon Race and the Blood Demon Race are here, and Yuntian wants you to give them an explanation."

At this moment, a voice suddenly came from the sky. Lei Chi was talking. He smiled and said, "Yun Tian has promised them that if someone among the younger generation can defeat you, he will hand you over. You Boy figure it out."

"what?"

Lu Chen was taken aback when he heard this, Fang Gang opened his eyes, but a flower was in front of him, who disappeared out of thin air from Thunder Demon Sect and stood in front of the main hall of Thunder Demon Sect.