The illusory and ethereal sound of Furuo came from outside the sky, but the sound was in the ears and heard it very clearly.

Coupled with the light circulating on the periphery of the iron wall on the second floor of the Julei Tower at this time, it is shining brightly, which makes everyone see extraordinary at a glance!

"Look, what's going on?!" a disciple of the inner courtyard said in surprise when he saw this scene, his face full of incredulity.

However, more people did not pay much attention to this person's statement, but paid full attention to the illusory and ethereal sound.

"Shhhh

After a while, a disciple sighed and spoke, frowning and thinking as if he had some clues. However, when you think about it, you can't say why, and the rest of the people are the same.

It wasn't until a majestic voice sounded that all the disciples suddenly understood.

"This is the sound of thunder! The sound of thunder is falling, Lei Yuansheng, someone is going to condense Lei Yuan!" Elder Lei Ze in the crowd was well-informed, and at the beginning of that beautiful sound, he sensed that something was wrong, and then he suddenly remembered something and opened his mouth in shock.

On a solemn old face full of wrinkles, a shocked look appeared for the first time.

And, because of his words, the bosses of the surrounding disciples suddenly opened their mouths, and the clicking sound was squeezed out of their throats with difficulty, but they couldn't say a word.

It wasn't until a long time later that someone broke the voice and said, "The thunder sound is falling! Lei Yuan is born! Lei Yuan is about to appear!"

"Who had such an opportunity?!"

The sound of excitement came from the crowd, and if you listen carefully, all of these voices are trembling, and from the side, it also reflects the shock of the person who spoke.

And these two people also represented the voices of all the inner courtyard disciples present, and one by one, their eyes stared at the iron wall of the second layer of the Gathering Thunder Pagoda in horror, and the air was filled with the sound of heavy breathing.

"What is Lei Yuan?" Seeing everyone's reaction like this, Yan Zhong didn't react for a while, and he didn't know that these people in front of him were so big.

On the other hand, Yunlan on the side had heard some deeds about Thunder since she was a child, so she also knew a little about this "Lei Yuan".

"I heard my father say that those people in the Thunder Academy who have 'Lei Yuan' will inevitably grow into a hero in the future, talking and laughing, starting a sect, and leading thousands of people. Yun Lan whispered, although her understanding was still a little superficial, but it was enough to answer Yan Zhong's questions.

And from Yun Lan's explanation, Yan Zhong finally understood why the person in front of him was so keen on Lei Yuan.

Establish a sect and lead thousands of people. What cultivator doesn't want to get all this?

"Could that be Brother Wuchen?" Although he knew what Lei Yuan was talking about, Yan Zhong's attention at this time was always inseparable from Wuchen's figure.

In his opinion, if someone else gets "Lei Yuan", no matter how great that person's achievements are in the future, it has nothing to do with himself. And only when dustless becomes strong can it be of great help to itself and to the family!

Speaking of this, Yan Zhong and Yun Lan Qi set their eyes on the body of the black king beside them, this action was almost unintentional, for some reason, the two always felt that the identity of the black king in front of them was a little mysterious.

This can be seen from the fact that Elder Razor couldn't see the situation in the Gathering Thunder Tower before, but the Black King could see that the Black King's methods must be extraordinary!

However, Wuchen didn't give too much introduction, and the two didn't ask too much. However, it was this indescribable feeling that made the two of them involuntarily set their eyes on the Black King after encountering something.

It seems that the black king in front of him can always give them a satisfactory answer.

For the doubts cast by the two mixed with trusting glances, the black king seemed quite useful, smiled slightly, and nodded slightly in the doubtful eyes of the two.

This action was reflected in Yan Zhongye Yunlan's eyes, and suddenly the pupils of the two of them suddenly dilated, and the two faces became wonderful together!

"Great!" Yan Zhong Yunlan said excitedly, and her gaze once again turned sharply to the outer edge of the iron wall on the second layer of the Gathering Lei Pagoda that emitted a vision.

The figure of Wuchen appeared in their minds, and when they thought that Wuchen would become incomparably powerful in the future, their hearts were excited, and the fire of hope in their chests burned even more vigorously

And, just when everyone in the outside world was extremely shocked by the sound and the strange situation that happened in the Julei Tower, Wuchen, who was in the Julei Tower, was still in the dark.

It's just that there is a strange feeling in his heart vaguely, which slightly interferes with his mind, and he accidentally suffers some internal injuries, which makes Wuchen's breakthrough trip a little flawed.

However, what Wuchen doesn't know is what kind of flaw there is, but a blessing in disguise, a great opportunity from God!

"Zuihou is one step away!"

Feeling that a breakthrough was imminent, Wuchen took a deep breath and used his soul sense to forcibly squeeze a large mixture of Yuan Force and Thunder Power above his head into his body, and then forcibly pressed into his own Yuan Sea.

And because of this, Yuanhai, which has been stretched to the limit by dust, finally "ruptured" overwhelmed.

The crack appeared, and it spread rapidly, and a clicking sound sounded in the body, and those who didn't know thought that the dustless Yuanhai was cracking.

However, all those who cultivate the Yuan are clear that this is not the collapse of the Yuan Sea, but the embodiment of the growth of the Yuan Sea!

A sound was like the discharge of water from the Honghu Lake, and the Yuan Sea in the dustless body suddenly expanded several times.

And because of this sound in his body, Wuchen's frowning brows finally relaxed, and after taking a long breath, he was ready to meet the next Yuanli irrigation.

And, the next work of filling Yuanhai is that there is no need to do anything to help Wuchen. Because, relying on the pressure difference between the expanded Yuanhai and the outside world, you can carry out the work of filling the Yuanli by yourself, and you only need to wait quietly without dust.

Fortunately, not only is the power of thunder in this Gathering Thunder Tower rich, but the power of heaven and earth is even richer.

The consumption required for a dust-free breakthrough is nothing more than a drop in the bucket here.

After a quarter of an hour, the Yuan Sea in the dustless body was filled again, and the breakthrough process was finally completed, and the dustless could be regarded as truly stepping into the cultivation of the intermediate beast envoy!

And, because of the completion of the dustless breakthrough, the vision of the Gathering Lei Tower also dissipated without a trace.

Opening his eyes, Wuchen slowly raised his arm, feeling the feeling of fullness in his body, and Wuchen summoned the Yuan Force in his body to the palm of his hand with great interest.

However, it was this action that made Wuchen's face, which was still excited just now, suddenly stunned.

Because, at this moment, in Wuchen's eyes, the Yuan Force Light Cluster in his hand was not the color of the previous white, but a mixture of white and blue.

"What is this?" Wuchen muttered, puzzled.

However, after feeling that although the color of the Yuan Force Light Cluster in his hand was a little weird, the power was not reduced at all, but was more domineering, and Wuchen did not care too much about it in the end.

Slowly got up, moved his slightly numb muscles and bones, calculated the time, and Wuchen immediately wanted to go out to meet the Black King and Yan Zhong.

However, just behind Wuchen who had just raised his foot and wanted to walk out of the tower, his heart suddenly beat violently a few times.

At the same time, a cool breeze came from behind, making Wuchen's back tingle, and he turned suddenly, and the passage that led to the higher level in the distance exuded a dark luster.

And as soon as Wuchen's eyes first came into contact with it, his heartbeat suddenly accelerated!

Bang bang, bang bang