Immortal cultivation starts with copying.

It is indeed easier to obtain demon pills in the boundless sea, of course it is also related to Chen Yunhao's cultivation.

If he was still at the foundation-building or Qi-refining stage, he would have no choice but to run for his life if he encountered a sea monster at the demon pill stage. There was no way he could easily obtain the demon pill.

This time he did not throw away anything, including the flesh and blood of the mermaid. Although he did not like to use the flesh and blood of the mermaid to refine elixirs, this thing could at least be exchanged for some spirit stones.

No matter what time, he would never think that he had too many spirit stones.

Only after the sun rose did Chen Yunhao put away the Tiangang Formation and set off in the direction of the sunrise.

No matter which sea he is in, going east is the right direction.

By the time the sun was high in the sky, they had already traveled five or six thousand miles, passing dozens of islands, large and small, but they were all deserted islands.

This is really a very strange phenomenon. Not only that, he was also attacked by many sea monsters along the way.

In this sea area, there are more sirens in the Demon Pill stage. No matter how high Chen Yunhao flies, there are always sirens rushing out of the water, trying to eat him.

If he flew a little lower, not to mention the third-level sirens, even the second-level sirens would be eager to try.

Chen Yunhao naturally didn't dare to stay in such a strange place for too long. If he happened to encounter a sea monster in the transformation stage, that is, a level four sea monster, he would have to die here.

Chen Yunhao is not worried about the inhabited sea areas. Generally, there is an agreement between humans and demons that high-level sirens are not allowed to attack low-level humans.

On the other hand, high-level human monks are not allowed to massacre low-level sirens on a large scale.

The standard for this high level is the sirens above the transformation stage and the Nascent Soul stage.

This area is uninhabited and may be the soulless sea that Chen Yunhao had heard of.

What is a sea without spirits? It means that there are no spirit veins on any island in this sea area.

Without spiritual veins, cultivators would not be able to gain a foothold and would naturally be abandoned by humans.

In the sea areas abandoned by humans, the number of sirens is extremely large.

Moreover, because there are no high-level human cultivators in the Soulless Sea, there is no agreement between the two parties.

In a place like this, if you really encounter a level 4 siren, Chen Yunhao can only blame his bad luck!

So after advancing for thousands of miles, Chen Yunhao had a pretty good guess about what was going on, and he no longer dared to cross the ocean as leisurely as before.

He hurriedly took out the Aurora Boat, which he had never used before, and placed four medium-grade spirit stones on it.

With a tap of the foot, the Aurora Boat flashed out at an extremely fast speed.

That speed is much faster than the escape light of an ordinary early Jindan cultivator, and even a middle Jindan cultivator may not be able to catch up easily.

But it is definitely not as good as the escape light of the late Jindan period. There is still a little gap between the two.

However, this speed is already very satisfactory. If he wants to increase the speed further, he can directly use high-quality spirit stones as the source of power.

However, he only had a limited number of high-quality spirit stones. The higher his cultivation level, the less low-quality spirit stones he would use.

The old monsters in the Nascent Soul stage trade with each other either by bartering or using high-quality spirit stones as currency.

Therefore, the high-grade spirit stones are the real hard currency. As for the top-grade spirit stones, their output is too small and they can no longer be used as currency. They are treasures in themselves.

Unless his life was at stake, Chen Yunhao would really be reluctant to use the top-grade spirit stones to travel.

He flew for several hours, changing spirit stones twice in between, and flew over 50,000 miles in one breath, without stopping even at night.

It was not until the next day, at dawn, when Chen Yunhao saw ships dotted across the sea in the distance, that he put away the Aurora Boat.

A top-grade magic weapon like the Aurora Boat would not be a big problem if it were in the hands of a Yuan-stage cultivator, or even a Jindan-stage cultivator.

But in the hands of a Foundation Establishment cultivator like him, it's hard to say. It's like a child holding gold and parading through the streets. How can he not be robbed?

He changed back to the shuttle-shaped flying boat and continued to speed eastward.

After flying for another two thousand miles, we saw a small island in the distance, which was more than a thousand miles in radius.

In a sea area dozens of miles away from the island, Chen Yunhao saw a man and a woman, two young monks who had just killed a sea monster and were about to leave on a flying magic weapon.

Chen Yonghao changed direction and flew over. When he got closer, he saw that they were two Qi Refining cultivators who were less than twenty years old.

Their cultivation level is not low considering their age, and they all seem to be in the late stage of Qi Refining.

When the two young cultivators, a man and a woman, saw Chen Yunhao's flying boat approaching, they did not panic or turn around and run. They looked very calm.

"Don't panic, my two friends. May I ask which sea area we are in?"

Chen Yunhao stopped the flying boat and asked gently.

"Senior, this is the White Bat Sea, and we are cultivators from Anemone Island."

The young male monk bowed to Chen Yunhao and pointed to the island not far away.

This was actually telling Chen Yunhao that they were local cultivators and asked him not to have any bad intentions.

Chen Yunhao chuckled. He was not an evil cultivator, nor a demon. How could he kill anyone he saw?

Even if the two young men had just killed a sea monster, it was only a first-level sea monster, so how could it catch his eye?

He knew the White Bat Sea area; it was marked on the nautical chart he had purchased before.

However, the sea area where he entered Tianyan Prefecture was more than 500,000 miles away, which was considered to be across two or three sea areas.

And it was heading further north, which was like he took one step forward and then three steps back, and was actually further away from his final destination.

Life is unpredictable, that's all!

"Thank you..."

Chen Yunhao threw a bottle of elixir to the young monk, stepped on the boat, and it sped away.

He had already seen from a distance that there were only a few scattered buildings on the Anemone Island, but no fairy city.

Judging from the appearance of the two young monks just now, they should be siblings. There must be a small family of cultivators on this island.

With the idea that less trouble is worse than more, I decided not to go to the island.

Chen Yunhao now has enough supplies, except for the insufficient number of elixirs, but it is not a serious matter.

So this time, after determining the direction, we also know which sea area we are in. At least it is in the sea area controlled by humans, so we just have to head forward.

In this way, Chen Yunhao traveled day and night, crossing two seas in a month, a distance of no less than 500,000 miles.

Since he set out from the Black Turtle Sea until now, he has walked and stopped, and has run at least three million miles.

The next sea area is considered to be the most prosperous one among the surrounding millions of miles of sea area.

The Ebony Sea is named after Ebony Island, the largest island in this sea area.

Ebony Island has a radius of more than 200,000 miles and is considered a truly large island. It is named after the abundance of ebony on the island.