Refining the origin of heaven and earth is not an easy task. Back then, it took Gu Fei hundreds of years to refine the origin of hell.

Of course, the world created by the ancient sages on this side cannot be compared with the way of hell. You must know that the way of **** is one of the six ways refined by the chief priest of the ancient Buddha.

The world cultivated by the chief priest of the ancient Buddha is infinitely close to the great world of Wuwei, and the world opened by this sage is tens of thousands of miles away from the great world of Wuwei.

In the city of God, there is a group of divine light suspended in front of Hei Tian. Above this group of divine light, there is the aura of heaven and earth permeating. This group of divine light is one with the surrounding sky and the void.

The laws of heaven and earth in this side of the world are derived from this group of divine light,

Heitian is refining this group of divine light, but progress is extremely slow, because this group of divine light is branded with the mark of the ancient sage,

Only by erasing the mark left by the ancient sage, and then putting his own mark, can Heitian be considered as refining this world.

But how can the imprint left by the ancient sages be so easily erased?

Even if Heitian has reincarnated for countless lives, facing the mark of the great road left by the ancient sages, he has no choice but to use the "consumption" method to erase the mark of the great road in the origin of heaven and earth.

Hei Tian wanted to slowly wipe out the mark of the great road in the origin of heaven and earth with his own strength.

Gu Fei is protecting Heitian, if it weren't for Gu Fei, then Qinghuang would be the first to rush to Heitian and take away the origin of the day.

However, with Gu Fei helping Heitian protect the law, everyone did not dare to act rashly.

Qiu Ruqing and the mysterious woman are waiting patiently for this kind of thing. They don't want to offend Gu Fei, so they can only wait and wait for Hei Tian to refine the original divine light.

Only Qinghuang was a little irritable and a little worried. Once Heitian refines the origin of the heaven and earth, will he attack himself?

Qinghuang's worries are not without reason. As long as Heitian refines the origin of this world, he will be the master of this world.

At that time, Heitian wanted to destroy the Qinghuang, but it was not easy.

However, Qinghuang did not dare to do anything to Heitian, where Gu Fei was guarding, in this world, who else could move Heitian,

Everyone is waiting, but everyone's mood is different.

This waiting lasted for half a year. At this time, the divine light in front of Hei Tian was getting brighter and brighter, and the imprint of the great road left by the ancient sages inside the divine light was finally shaken by him.

Although the black sky method takes a long time, it is the safest method.

There is no sun or moon in cultivation, and Heitian has been sitting for ten years. During these ten years, Gu Fei's cultivation base has made a breakthrough again. With his accumulated accumulation, his cultivation base has been promoted from half-holy and one-heavy heaven to half-holy and third soaring.

After the breakthrough of his cultivation base, Gu Fei's qi and blood became stronger, and he seemed to be able to shake the void of heaven and earth between his gestures, and his cultivation became more and more unpredictable.

The martial artist of the semi-sage and the third heaven, even if it is against the quasi-sage, without any external force, can fight against it,

But in the city of God, other people are also cultivating, and his ruthless talent is simply against the sky. In these ten years, he has risen to a great realm and became a quasi-sage.

The mysterious woman has also made progress. Although she has not broken through to the realm of quasi-sage, she has also reached the realm of peak and semi-sage.

Qinghuang, one of the four giants, is still a half-step saint. During these ten years, the cultivation base of Qinghuang has not risen, because if he raises his cultivation base, he will become a saint.

However, in this big world, saints are not allowed,

"Rumble..."

On this day, the place where Heitian was, there were bursts of thunderous noises, and divine lights rushed out of the origin of the heaven and earth in front of him, and then dissipated into the void.

At this time, Heitian spit out a mouthful of blood towards the divine light in front of him.

This is Heitian's essence and blood, and every drop contains Heitian's life imprint. This is the blood of the heart, extremely precious, a mouthful of blood spurted out, and Heitian's expression was immediately paused.

After Heitian's blood was sprayed on the divine light, it was completely absorbed by the divine light.

"It's done."

Although Hei Tian looked distraught, he was still very excited. For ten years, once he sat for ten years, he was refining this divine light day and night, not daring to be distracted.

At this time, I finally got something,

"Om."

After swallowing Heitian's blood, the group of divine light vibrated repeatedly, making a tremor, and blood-colored Dao patterns loomed above the divine light.

That is the mark of Heitian's avenue,

At this time, the mark of the Great Dao of Heitian replaced the mark of the Great Dao of the ancient sage. Then, this group of divine light began to converge, and soon, a bead the size of an adult fist appeared in front of everyone.

"Finally succeeded."

Gu Fei couldn't help but breathe a sigh of relief when he saw this scene.

When other people saw Heitian refining the origin of heaven and earth, they also showed a variety of looks, especially the Qinghuang, the Qinghuang at this time, really envy and envy.

"Haha..."

Hei Tian laughed and grew up from the ground. He consumed a lot of vitality. He wanted to fully recover, but it would take a while.

But, it's all worth it, even if it's badly injured.

"Huh."

Heitian directly took the divine bead into his body, and the divine bead entered Heitian's Niwan Palace, and then, when Heitian thought, the whole world shook.

"Huh."

A divine light shot out from Heitian's eyebrows, directly punching a spatial channel,

"If you want to go out, please."

Heitian opened the channel between the world and the outside world. The Qinghuang was the first to soar into the sky and disappear into the space channel. He didn't want to stay here for a moment.

Qiu Ruqing and the mysterious woman also left. They have stayed here for ten years, but they don't know what is happening in the human world.

After everyone left, Gu Fei finally left.

Hei Tian wanted to try to integrate the world opened up by the sage Fang into his own formation world, so he did not want to go out.

Gu Fei naturally knew what Heitian wanted to do. He didn't hesitate and left the world directly.

"here is"

When Gu Fei came out of the space channel, he realized that he was still on the red star, which was a barren big star, but there were many ancient strange beasts lurking on the big star.

"Roar."

When Gu Fei just wanted to leave, a roar suddenly came from the hill on the left, and then a strange beast rushed out from behind the hill and swooped towards Gu Fei.