Hei Tian's formation skills, Gu Fei and others are very clear. Although this guy is usually cynical, he is never confused when encountering major events.

"Really evolved this big formation."

Gu Fei, who was sitting on top of the boulder, stood up. Heitian's formations can evolve into all kinds of big formations. This is a great technique Heitian cultivated.

"Rumble..."

The holy breath emanating from Hei Tian's body is getting stronger and stronger, and a phantom is looming on his body. That phantom is exactly the phantom that appeared when the large array in front was touched.

"Really successful."

The mysterious woman's eyes flickered. The black sky's formation skills are simply against the sky. You know, that's the killing formation laid by the Saint King.

In just over two hours, a killing formation under the cloth of the saint king evolved, which is really amazing.

At this time, the holy breath of Hei Tian's body suddenly retreated like a tide, and the phantom on his body also disappeared into the void.

The yin and yang rhyme from his eyes gradually disappeared in the depths of his eyes.

"call."

Heitian let out a long suffocation, and then stood up from the ground,

"Uncle Hei..."

The old Jiao was shocked. At this time, he knew that his black master uncle was really unpredictable. The name of the master of formation was not screaming.

"You are very strong."

Even Qiu Ruqing, who has not spoken aloud, had to move his face at this time. This person named Heitian, like Gu Fei, is a freak.

Qiu Ruqing knew that he had really underestimated the people of the world before. He beat Shenhai all over and was almost invincible, but he had just stepped out of Shenhai and met an opponent like Gu Fei.

He and Gu Fei are not enemies, but opponents,

"The killing array under Saint King's cloth is not so easy to evolve."

Hei Tian said that he is a little tired, and it is not easy to evolve into a big array. This requires a lot of energy and constant deduction.

It's difficult to truly evolve this great formation like this, even if it is deduced thousands or tens of thousands of times, even if it's dark.

In these two hours, he has only deduced thousands of times, but has evolved a general idea. He has not truly fully deduced the various changes of this big formation.

"what"

Everyone was surprised when they heard this.

"Although I couldn't really deduce the various fictions and reality of this big formation, I think I can still do it through this big formation and enter the cave."

Heitian said,

"Uncle Hei, amazing."

Gu Zhong gave Heitian a thumbs up,

Heitian pushed a life path, and this life path is very different from the life path taken by the dragon bully, but in some places the life path he has recommended is the same life as the dragon bulldog. The way of life overlaps,

"go."

After Heitian performed it again, he walked forward. Every time he took a step, there was a pattern of formations gushing out under his feet, spreading forward,

"Step on the formation pattern, you can be safe."

Heitian said such words,

Everyone found that the formation pattern spreading under Heitian's feet, after he walked past, still condensed, like a road composed of formation patterns.

In this way, Heitian opened the way in front, and Gu Fei followed behind Heitian and walked into the front line.

This big formation is very extraordinary. When you look outside the formation, you can't find much, but once you walk into the big formation, the whole world changes.

In the big formation is another world, where the wind and wind are screaming, the sun and the moon are dull, and the surrounding area is gray. Even people who have cultivated gods can hardly see it far.

"The formation can evolve into the world. I thought it was just a legend, but I didn't expect it to actually exist."

Zhong Limeng was shocked. This killing formation was too terrifying. It was a world of its own. Only when you really walk into this killing formation can you feel the horror of the killing formation.

"Huh."

"Rumble..."

Over everyone's heads, dazzling lightning flashes from time to time, and the powerful destructive power is being released and raging to the full. The power of that lightning will be destroyed even if half-sage is hit.

Gu Fei and the others felt the danger, but Heitian's formation skills were really against the sky. Although he could not really fully evolve this killing formation, the life he deduced was undoubtedly safe.

Along the way, no one was really in danger,

Soon, they walked a hundred miles away, but they still didn't find the dragon domineering them, did they really enter the sage's cave?

Gradually, the black sky began to slow down,

"what happened."

Hei Tian was talking to himself, with an extremely solemn expression on his face. He felt that there seemed to be something wrong, which made him very uneasy.

"what happened."

Gu Fei asked, they have already entered the killing formation Baili, but still can't get out of this killing formation, and at this time, Heitian has discovered new things.

Hei Tian did not answer Gu Fei, he stopped, and then re-deduced, and soon his face changed, and it took a while before he recovered.

"This killing formation is changing all the time..."

Hei Tian said that the killing array is changing. What was deduced before now seems to be a bit inaccurate. The array is changing, and the original birthplace will become a dead place.

"Long domineering people are in trouble."

The mysterious woman said that the Dragon Domineering followed the route indicated by the map in his hand, but this great formation was not dead, but alive, and could be constantly changed.

"How to do."

Zhong Limeng couldn't help changing color when he heard the words, and the formation was changing. Then they seemed to be in a difficult position. They had no way to go, and their back was cut off. They were in danger of being trapped in the big formation.

"No need to panic."

Gu Fei said that even if they are trapped in this killing formation, he can ensure that Zhong Limeng is safe. You know, he still needs Zhong Limeng to take him to the mountain gate of Qingzong.

So far, it seems that only Zhong Limeng knows where the mountain gate of Shang Qingzong is.

Hearing Gu Fei's words and thinking of Gu Fei's strength, Zhong Limeng finally calmed down, and he was absolutely safe to follow Gu Fei.

At this time, Heitian's body was surging with countless Dao patterns, countless Dao patterns intertwined around his body, constantly disillusioning, he was deducing, evolving,

The speed of their progress slowed down,

As Hei Tian continued to deduct this killing formation, an extremely powerful aura suddenly erupted in the front area. Then, the entire formation was touched and began to gradually move.

"Dragon dominates those idiots."

Needless to say, this kind of movement is definitely the dragon's domineering and they touched this killing formation, making this killing formation gradually run, and a shock of the weather appeared between heaven and earth.

"Damn it."

Gu Zhong and others were shocked and angry,