That cold pool is just over a mountain to the east of Changsheng Valley and Tiandu Mountain.

"Speaking of which, this location is quite strange. The two valleys seem to be facing each other. There is no water on one side, and there is such a cold pool on the other side."

The medicine dust was floating on the top of the mountain and looking down, the fog was filled below, and a stream of cold air came out from below and dissipated in the air.

"If it's relative, the Valley of Immortality should be Yang Valley, but when I came here it was very peaceful."

Xiao Lin said: "Maybe it's because the terrain here is quite special."

The area around Hantan is actually larger than the area around Changsheng Valley.

And in addition to this high mountain, which isolates the cold air from the cold pool and erodes the Valley of Immortality,

The other three sides did not have such good luck as the Valley of Immortality.

The reason why Hanchi appeared here was actually because the geographical conditions of this place were more suitable for the Red Ice Snake to survive than other places.

He was able to break through the Dou King presumably because of the convenience of the cold pool. However, after he became the Dou King, the cold energy leaked from the pool was no longer enough for him to continue evolving.

But he couldn't reach the depths of the cold pool yet.

I can only work hard outside and practice until I reach the peak level of fifth level.

Until Xiao Lin occupied the Valley of Immortality.

It is very clever to say that the location of Changsheng Valley was originally occupied by Hanchi, but Hanchi didn't like the feeling there, so he chose Tiandu Mountain.

When Xiao Lin came here, Hanchi had actually lived here for many years.

"The valley in your parents' palace was actually not like this before.

I don't know when it started, but the river to the west suddenly grew bigger, so it took away part of the energy in the valley.

Otherwise, why do you think I didn’t occupy the valley before?”

According to Hanchi, the original Yang attribute energy in that valley was not as obvious as here in Hanchi, but it was still very strong.

However, Hanchi's attribute was naturally cold and he couldn't stand this kind of energy, so he occupied Tiandu Mountain to practice.

Speaking of which, the mountains surrounding the two valleys here are very interesting.

"These two valleys seem to have been carved out by someone. Come up and take a look."

Xiao Lin and Han Chi both flew a little higher, and the three of them looked down together.

"Although the specific terrain on the Hantan side is not clear, it can be seen that this position and this position are actually symmetrical to each other."

Yao Chen clicked on the two locations of Changsheng Valley and Hantan, and sketched them in the air.

"So brother, what do you mean, is this place dug and created by man?"

"Of course not, I just said this place is very clever.

If it is dug manually, injecting ice energy to this extent would require at least the strength of a peak Douzong, but which peak Douzong would have such spare time?"

What's more, after finishing this place, he didn't stay here and left it to others. The peak Douzong was not a philanthropist.

"The creation of heaven and earth, the miraculous craftsmanship,

It is actually not difficult to achieve this point, but what I want to say is another thing.

For this place to be shaped like this, there must be some tricks involved, and it’s definitely not something that can be easily accomplished.”

Anyway, no matter what kind of secrets there are, it is definitely useless to just talk about it.

"If we are ready, let's go down and have a look tomorrow."

"Not urgent."

Xiao Lin raised his head and looked at the sky. There was still a little time left.

"Wait a moment."

When the sun was high in the sky, Yao Lao's figure suddenly disappeared into the ring, and wisps of white flames spread out from the ring, wrapping Xiao Lin and Hanchi inside.

In order to reduce the usage of some Bone Spirit Cold Fire, Hanchi had to shrink himself to the size of two people.

Then they got together.

Fortunately, there are wings on its back to support its body, so it will not fall in the air.

"Actually, I have a hunch that I may be able to break through to the sixth level soon."

"I'm about the same. I've reached the peak of the Nine-Star Douwang and will soon break through to the Douhuang."

"Maybe the two of us can break through together."

"Maybe. When you reach the sixth level, I will help you find the Transformation Grass and ask my elder brother to help you refine the Transformation Pill to transform in advance."

The two of them were thinking about the future when Yao Chen's voice suddenly came from the ring.

"Be careful, we are entering."

There are no living creatures in the cold pool. This has been explored a long time ago. With their strength, they can actually get close to the center of the cold pool.

It's just that the closer they get to the center, the stronger the force becomes, preventing them from moving forward.

In the past, they started to retreat when they felt resistance. Hanchi didn't even dare to practice in a place like this, because once they started to devour the energy of the surrounding world, they would be attacked.

But this time it was different. When this resistance appeared, Yao Chen controlled the Bone Spirit Cold Fire and laid a flame cover around them.

The pale white flames covered them, and when the resistance and cold energy spread on the cover, it was silently absorbed by the Bone Spirit Cold Fire.

This strange fire comes from the extremely cold Meteor God Icefield, and its effect is actually somewhat similar to a hot-cold converter.

Absorbs the power of coldness and transforms it into extremely hot fire.

So it can exert such a powerful effect at this moment.

Xiao Lin and Hanchi flew forward silently, gradually approaching the center of Hanchi under the protection of Yao Chen.

"It's just that if we want to see the truth clearly, we should go down. We can't tell what the scene is under this cold pool."

They thought about it for a while on the water, but in the end they still had no decision.

This is the first time that they have been so close. With the cold fire of bone age, no energy can hurt them, but when they enter the water...

"Can my brother's soul power still hold on?"

"It doesn't matter, the ice-cold energy here is rich, which is of great benefit to the Bone Spirit Cold Fire. Even if you enter the cold pool, I can protect you."

"Then, let's go down and have a look."

Xiao Lin asked Hanchi to wrap his tail around himself, and the two of them came together to reduce the protective space of Yaochen.

Then Hanchi's thick snake body was shrouded in white flames and plunged into the water.

He was faster in the water and sank into the water in a short time.

"Yes."

Rather than seeing it, it is better to say that it is felt. The whole cold pool is in the mud at the bottom of the water, constantly interspersed by the light of strange fire.

After searching for two or three hours, the mud was finally cleaned up, revealing what was hidden underneath.

"This is...glacial debris?"
Chapter completed!