The big black bull was silent for a long time before saying, "You can look for the array eye nearby, but you are not a formation master, and it is very difficult to find the array eye... It's a pity that you can only die of old age in this world..."

Ning Cheng's expression changed slightly when he heard this, and then he said, "Thank you for your advice, I'll try it now!"

After saying that, Ningcheng began to search around the waterfall.

When Da Hei Niu saw Ning Cheng's movements, he shook his head and gradually left.

"Senior Array, can you feel it?" Ning Cheng asked.

"I can feel a slight fluctuation, but I can't determine the specific location. You can find it here first. If you are about to get close, you should feel it."

"good!"

Ning Cheng released his formation aura and began to sense it. The more he observed Ning Cheng, the more shocked he became!

Only those who have truly felt this formation know how terrifying this formation is.

There are countless spells and seal runes in them, and they don’t know any of them!

"What level of formation is this? Why is it so terrifying?" Ning Cheng frowned slightly, but he was not disappointed, but continued to sense it.

Gradually, Ningcheng entered a wonderful state, which gradually immersed in this formation and became deeper and deeper.

"Ningcheng?Ningcheng?"

Emperor Zhentian tried it, but Ning Cheng didn't answer him...

"Has Ning Cheng completely injected his mental power into this formation?" The Emperor of Formation Heaven said to himself.

It was very clear how smart this formation was. Even in the peak state, he would have to spend a lot of effort to arrange such a terrifying formation. Now the formation has not been activated, so everything looks dull. Once this formation is in it, let alone Ning Cheng, even a strong man in the king realm will be killed instantly in the formation.

The Emperor of Formation Heaven knew Ning Cheng’s current state very well, and he seemed to be understanding the mystery of this formation.

This itself is a very rare opportunity. After all, it is a formation arranged by a terrifying powerful man, and you can learn a lot of knowledge about formations, but for Ning Cheng, it is still too difficult.

Time flies and two days have passed.

It had been four days since Ning Cheng left Zi Yu and others.

"Brother Ningcheng, nothing will happen?" Zi Yu could no longer hold back because Ningcheng would go back tomorrow according to the original plan.

And fighting against a big black bull will definitely not have such a problem!

"No, I want to go over and take a look!" Zi Yu said.

Mr. Hua, who was beside him, nodded and said, "What are you waiting for? Let's go!"

Just as the two of them were about to leave, a low growling scream suddenly came from not far away.

Zi Yu and Hua Ye immediately became alert.

"Moo!"

Zi Yu instantly recognized the sound, it was definitely the big black cow!

"Let's go and ask the big black cow!" Zi Yu disappeared in an instant.

Master Hua followed without any hesitation.

Zi Yuxun walked through the dense forest and finally saw the big black cow in an empty field.

The big black bull still looked lifeless as usual, and he was too lazy to move for a while.

"Hey, Big Black Bull, did a human challenge you four days ago? How did you do him?" Zi Yu asked directly.

The big black bull did not speak.

"What are you asking!" Zi Yu roared.

"I don't know, no one comes to challenge me." said Big Hei Niu.

"How is that possible? Brother Ning Cheng will definitely go to find you. Could it be that you killed him?" Zi Yu's body had terrifying purple flames.

"No." said the big black bull.

"Hmph, it doesn't matter if you don't say it. I'll go and see it myself! If I get a trace of blood, I will destroy your entire clan!" Zi Yu was about to leave.

"Wait." The big black bull stood up and said, "There are no humans who challenged me, but there is one human being who is undergoing training. I advise you not to go there, otherwise you will be killed instantly even if you are a little guy."

"Accepting the training? Is it Ning Cheng?" Zi Yu asked.

"I don't know." Big Hei Niu shook his head and then said, "I advise you not to disturb him, and even if you go in, you won't be able to find him."

After saying that, the big black bull disappeared instantly.

"Don't run!"

Zi Yu was about to chase after him, when Hua Ye, who had just arrived, suddenly said, "Brother Zi Yu, don't take action!"

"What's wrong?" Zi Yu frowned slightly. Ning Cheng's life and death are still uncertain, he is a little annoyed.

Master Hua looked at the back of the big black bull leaving and said lightly, "I have a very accurate intuition. I believe that brother once, he will definitely not only have the combat power of the Creation Realm! You are not his opponent."

"What?"

Zi Yu's face changed slightly, and then she said, "Did I harm Brother Ning Cheng?"

Mr. Hua shook his head and said, "Did you forget what he said just now? Ning Cheng is undergoing a trial. If he really kills Ning Cheng, there is no need to tell you all this."

Zi Yu opened her mouth and said, "What should I do? The battle of Tianjiao is about to begin. If Ning Cheng didn't rush back..."

Zi Yu is very clear about the personalities of these humans. Once Ning Cheng does not participate in the Tianjiao War, there may be a series of chain reactions.

Master Hua sighed and said, "We can only wait here. I believe Ning Cheng will definitely come back."

Zi Yu said, "Yes, Brother Ningcheng is much better than me, he will definitely come back. As for the Tianjiao War, let's put it aside first. Let's wait until the day when the Tianjiao War starts. If Ningcheng still doesn't come out, then I must go in and take a look!"

Master Hua nodded and said, "I won't stop you at that time."

"Okay!" Zi Yu nodded. He suddenly remembered and said, "Master Hua, why did you find that big black cow is not that simple?"

Mr. Hua was silent for a while, then said, "I am born with a sixth sense, and can predict some risks. Although this big black bull does not seem to be threatening at all, it is just superficial. Even if we are with me, we are not an opponent."

Zi Yuruo looked at Master Hua with a deep meaning, and it seemed that Master Hua also had his own secret...

The other side is in the Dan Pavilion in Qingcheng.

The Qingyue King had already started preparing. He didn't know that Ning Cheng was trapped in the formation. Tomorrow was the time that Ning Cheng had agreed with him.

In a blink of an eye, a day passed again.

The Qingyue King finally saw a trace of abnormality, because he had been waiting for him for a whole day, Ning Cheng had not come to find him yet.

At night, when King Qingyue was planning to search for Ningcheng in the beast realm, two familiar auras appeared in the Dan Pavilion.

"Lao Qing, how is it?"

The person who came was Qingmang.

The Qingyue King did not hide, and he said directly, "Brother Ningcheng seems to have delayed something, so he has not come back yet."

"Have you come back yet?" Qingmang and Qingtian who were accompanying him frowned...
Chapter completed!