Immortal cultivation starts with copying.

Chen Yunhao himself had already handed the Aurora Boat to his clone, and had considered various situations beforehand.

In this vast void, if you rely solely on human power to fly, you will really be in vain.

Chen Yunhao installed low-grade spirit crystals on the Aurora Boat, adjusted its direction, and then left it alone, allowing it to fly freely.

Holding the half iron rod in his hand, he sensed it carefully.

After the Aurora Boat was equipped with low-grade spirit crystals, its speed increased, especially in the void where there were no restrictions. All it had to do was to identify a direction and move forward with all its might.

Even though the Aurora Boat was as fast as lightning, rushing towards the nearest shining star point, day and night, it still took more than a dozen low-grade spirit crystals to slowly approach it.

Under normal circumstances, a low-grade spirit crystal can allow the Aurora Boat to fly continuously for more than a month, and the distance must definitely exceed five million miles.

There is no sun or moon in the void, so naturally it is impossible to tell the time. Judging from the fact that he replaced more than a dozen low-grade spirit crystals, Chen Yunhao had been flying continuously for at least more than a year.

Fifty or sixty million miles is enough, but it is still very far away from the starlight.

Before setting off, the original body and the clone had made a detailed deduction and realized that there was no need to get completely close to any realm. If they couldn't sense it at a distance of tens of millions of miles, they could go to the next one.

Moreover, there are traces of the underworld. Generally speaking, if one can successfully ascend to the underworld where the spiritual world is located, the distance will not be too far.

Moreover, Chen Yunhao also took an unusual path to ascend from the lower realm to the upper realm, so he has some experience.

When they were less than ten million miles away from the starlight, he picked up the iron rod in his hand and shook it to sense it. There was no response at all, so he turned the bow of the boat without hesitation and headed in another direction.

Chen Yunhao silently counted the number of spirit crystals he had replaced in his mind. Since he broke through the realm and entered the void, he had replaced nearly forty low-grade spirit crystals.

The flight distance was at least over hundreds of millions of miles, and the direction was adjusted three times.

I don’t know how many tens of thousands of miles it is to the next starlight, but looking at the increasingly dazzling starlight, based on my experience over the past few days, I still have to go at least 20 to 30 million miles.

Suddenly, Chen Yunhao's eyes lit up, because he saw a faint light flashing from the starlight, and the light flashed in the air.

But Chen Yunhao could still see clearly that the direction the light was heading was the spiritual world, which was the direction he came from.

Chen Yunhao was cheered up. Although this was the first time he had seen this scene, it was obvious that someone had ascended to the spiritual world, and there must have been a sect to guide him.

If you don’t have a sect, you will have to float in the void for a long time like him.

That spot of starlight was exactly where Chen Yunhao was going. Regardless of whether it was the Tianyuan Realm or not, it was at least a lower realm where immortals cultivated.

Although the Tianyuan Realm is one of the thousands of lower realms, the world of immortal cultivation in the Tianyuan Realm is extremely prosperous, and there are many cultivators who ascend to the spiritual world.

After speeding all the way and replacing five or six low-grade spirit crystals, they slowly approached the starlight.

At a distance of about ten million miles, Chen Yunhao took out the iron rod in his hand and sensed the starlight from afar.

I saw a faint white light appearing on the lifeless iron rod.

And as the distance gets closer, the light gradually becomes brighter.

Chen Yunhao finally felt relieved. As long as he found the right direction, everything would be easy.

After replacing two more spirit crystals, the Aurora Boat was already infinitely close to the Tianyuan Realm.

There are indeed many differences between the lower world and the upper world. Looking at the lower world from the void, it looks like a round continent wrapped in bubbles.

The ocean occupies 60 to 70 percent of the Tianyuan Realm's area, so when viewed from the void, everything is blue, which is very beautiful.

Chen Yunhao followed the sensation of the iron rod and came to a void in the Tianyuan Realm.

At this position, the light on the iron rod is the strongest and the sensation is the most intense.

This means that this place is closest to the iron rod below, at least in terms of straight-line distance.

Under Chen Yunhao's feet was the barrier protecting the Tianyuan Realm. He took out a talisman and threw it down.

The talisman turned into a ray of light and shot at the barrier, and the barrier was broken into a hole half a meter in size.

This is the precept-breaking talisman that Chen Yunhao bought at a high price in the spiritual world. It is a sixth-level spiritual talisman, worth five thousand spirit crystals.

This time, he was a clone who went down to the mortal world alone. Without the guidance of the spirit of the weapon, he really didn't know where the weak point of the Tianyuan Realm was. Otherwise, it would be no problem for him to open the weak point with his own means.

He had anticipated this a long time ago, so he bought a spiritual talisman to break the boundary early on.

Chen Yunhao rushed in along the broken crack, and immediately a familiar breath hit him in the face.

It’s the long-lost aura of the Tianyuan Realm, there’s no doubt about it!

Below the Tianyuan Realm barrier is what cultivators often refer to as above the Nine Heavens.

In fact, it is the extremely cold high altitude. The real Nine Heavens are in the fairyland.

Chen Yunhao slapped two level five Vajra Talismans on his body and fell directly down.

There is an evil wind above the nine heavens, which is an extremely cold wind that can freeze even a cultivator who has reached the state of spiritual transformation into ice.

However, this Vajra Talisman is a thing from the spiritual world, and it is two level five spiritual talismans, so it should be enough.

Chen Yunhao's body fell straight down like a meteor. There was thick cloud under his feet, and he couldn't see the situation below clearly.

However, the biting cold wind blowing on the protective barrier was very noticeable.

It only took three or four breaths to use up a Vajra Talisman.

Chen Yunhao was a little surprised and quickly activated two more Vajra Talismans.

The falling speed was very fast. After ten breaths, the evil wind disappeared, and it passed through the thick clouds, and some scenery under the feet could be seen.

However, it is still quite far away, and I don’t know if it is above the Northern Yuan Continent.

After another ten or so breaths, it descended to a height of more than one hundred feet above the ground.

Only then could I see clearly that there were continuous mountains under my feet, and I couldn't tell where I was at first.

He looked up at the sun, identified the direction, and quickly ran away.

After flying for only over two thousand miles, Chen Yunhao guessed where they were.

There are continuous mountains at the foot, with no human habitation. Instead, there are all kinds of monsters and beasts roaming in and out, and there are quite a few of them. This should be the wild land of the Beiyuan Continent.

It doesn't matter if it's a wild land. Not to mention that the two demon kings of the demon clan still owe him a favor, based on his current strength, even if the four demon kings come together, they are no match for him.

Chen Yunhao used the Streaming Light Technique to fly quickly and did not use the Aurora Boat.

After all, the Aurora Boat is already a spiritual weapon. Using it so ostentatiously is a bit ostentatious. Although he is not afraid, he does not want to cause trouble.

While flying all the way, Chen Yunhao concealed his aura. Although he did not reveal his true aura, the speed at which he flew in the air was as fast as a rainbow. The demons below could not catch up with him at all, nor did they dare to catch up!