The news that Zhao Yi killed the first genius of the Northern Profound Domain in a second, swept through the entire Wuhuang Mausoleum like wings. Countless people were shocked and even doubted the truth of the matter.

After all, although Lei Yuan's cultivation base is only a seventh-level martial king, its true combat effectiveness is comparable to the peak of martial king, and can even be counted as half a martial king.

However, in Zhao Yi's hands, there is no one move!

Except for a few people, countless people believed that Lei Yuan was not killed by Zhao Yi, but someone else.

"Zhao Yi, Zhao Yi, you really make me more and more surprised."

In a certain cold cave, a soft voice came out, and in the cave, a light curtain suddenly appeared in bursts of pictures.

If Zhao Yi were here, he would definitely recognize the picture on the light curtain, it was his fight with Lei Yuan!

"No matter what, we must catch you and get all the secrets in you!"

A middle-aged man raised his head, and under the reflection of the light curtain, Mo Lei Xuan's expression was revealed. He looked deep into the darkness and didn't know what he was thinking.

When the news that Zhao Yi killed Lei Yuan in seconds was in full swing, I was indifferent to it and found a cave for retreat.

The gains of these two months have been considerable, and it is time to digest.

In addition to Zhao Yi, Heizi and Yan Zhirou also began to retreat and sprint.

Nowadays, after two months of scavenging and searching for things that are of little value to the outsiders, it is better to take the opportunity to break through instead of wasting time to find some useless things.

Of course, although he planned to retreat, Zhao Yi also sent a clone to stroll outside to inquire about the recent situation.

Time flickered, and another month passed in a hurry. In a valley, various phantom arrays were arranged. As long as you break into this place, you will lose your way.

And in the center of the phantom array, a huge high-grade spirit vein was placed randomly, and below the spirit vein, a spirit gathering array slowly moved, turned into three streamers, and shot out separately.

This high-grade spirit vein was the fruit of Heizi and Yan Zhirou in these two months, but in this retreat, it was quickly exhausted, even the source.

"Boom!"

I don't know how long it took, an explosion sounded in the valley, and a huge black snake immediately appeared in the valley. The terrible spiritual power fluctuations immediately turned into a storm, raging around.

"Haha! My cultivation base has broken through the fourth-level Wu Wang!"

Heizi laughed, his talent was not weak, and with the blood of Flood Dragon, he was not weak to break through to the fourth level of Wu Wang!

"Sorry, I'm still one step ahead of you."

There was a sound of faint laughter, and Zhao Yi's figure did not know when he came to Heizi, and his palm lightly patted his body.

"Om!"

A powerful spirit wave immediately spread, and Heizi's body trembled involuntarily, and finally turned into a human body, standing beside Zhao Yi.

"Five-level King Wu!"

Heizi felt the power that had not dissipated from her body, and felt a little helpless. Zhao Yi took advantage of this month's retreat and broke through to the fifth-level Wu Wang!

"How is Yan Zhirou?"

Zhao Yi looked at the deepest part of the valley, and since Yan Zhirou said that he wanted to study the sixth-rank formation, she hid there without a little movement.

Zhao Yi had accepted the inheritance from the master of the formation, knowing that the sixth-rank formation was so powerful, even he could barely control the deployment of the fifth-rank formation.

Although the inheritance was obtained, it did not mean that Zhao Yi would have all the formations. The comprehension in this aspect would always depend on the fourth level, and the inheritance was just a guide.

"Om!"

While Zhao Yi's thoughts were flashing, the aura between heaven and earth seemed to stop working at this moment. The next moment, a circle that enveloped the entire valley immediately appeared on the ground, and the wind screamed.

"This is... the formation!"

Zhao Yi watched the fluctuations in the formation in the air, his dark eyes flashed, and the next moment, Zhao Yi found that a huge statue appeared from the ground immediately, and the terrible pressure swept the entire valley!

"Is this the sixth-rank formation?"

Zhao Yi looked at the face that was a thousand feet in size, even if it was just a phantom, he felt an indescribable oppression.

"Boom!"

Faxiang's big hand fell gently, and a mountain outside the valley was instantly crushed into countless rubble. If a Wuwang peak stood on the mountain, it could be crushed directly!

This force is close to Emperor Wu!

"Brother Zhao Yi, what do you think of the power of this formation?"

On top of Faxiang's head, Yan Zhirou gently slid to the ground, smiling at Zhao Yi.

"Although this is only a broken Sixth-Rank Array, it is far more powerful than a Five-Rank Array. If you practice further, the Martial Emperor can be killed!"

Zhao Yi commented that Yan Zhirou raised her snow-white chin proudly, thinking that she was finally able to help Zhao Yi.

"However, with your current strength, you are still a little reluctant to use the power of this formation. If it is not the critical moment of life and death, it is best not to use it." Zhao Yi warned.

Yan Zhirou softly tapped her head, using the power of this burst, almost exhausting all the spiritual power in her body.

"By the way, during our retreat, the tomb of a Wuzong strong man appeared outside!"

Zhao Yi dispatched a avatar outside and heard a lot of news this month.

"The Tomb of Wu Zong?!"

Heizi and Yan Zhirou both exclaimed. They knew exactly what the word Wu Zong meant.

That is a super power above the Wuhuang level!

"Yes, other than that, Lei Xuanzong is in conflict with Beiling Academy, trying to annex it!"

Zhao Yi said solemnly, although he hadn't been in Beiling Academy for long, he still had some feelings, plus his friend was in the hands of Lei Xuanzong, Zhao Yi would not sit back and watch!

"Then what are you waiting for, what the boss has to do is my sunspot's business!"

Heizi stood up without hesitation, Yan Zhirou also stood firmly beside Zhao Yi.

"It's not too late, let's go!"

Zhao Yi took a deep breath, took the two Heizi, turned into a streamer, and quickly disappeared.

...

Wu Zong Mausoleum, the third month since the mausoleum was opened, I don’t know who discovered it. News of Wu Zong’s mausoleum is like a storm sweeping across every corner.

Countless monks in the Northern Profound Region rushed to the tomb of Wu Zong madly. Even ordinary tombs of Emperor Wu can make their cultivation soar. If they can enter the tomb of Wu Zong, they will be able to go to the next level!

It seems that someone deliberately let out the wind, and almost all those who entered the tomb were rushing in the direction of the tomb of Wu Zong.

The journey was not peaceful, some monks with hatred, once they met, a fierce battle broke out immediately, and the most intense was the confrontation between the two top forces in the Northern Profound Region!

Lei Xuanzong and Beiling Academy!