The miracle doctor came down from the mountain and opened a restaurant to raise his daughter

Chen Ning nodded, he indeed made a new discovery.

First of all, Chen Ning is sure that there is no underground magma behind this stone wall!

Because although the underground magma has fire attributes, it is only ordinary fire attributes. Even if it can infiltrate the surrounding stone wall crystals, it will not be able to be impregnated to such a thickness.

And the person who can crystallize the current stone wall is definitely a being with a higher attribute than ordinary fire!

Chen Ning ignored Zhen Luogui's questioning and started digging again after taking a short rest.

But this time the speed was significantly lower again.

In this crystal-like stone wall, there are no more original jade stones, but Yuanjing has begun to appear sporadically, the kind that are directly embedded in the stone wall.

Moving forward little by little, Chen Ning occasionally received a little surprise. Even if the fire attribute of each Yuan Jing became stronger and stronger, the Yuan Jing was still a treasure.

Moreover, this status also shows that the final destination is getting closer and closer.

Time passed little by little, and Chen Ning's rest frequency became more and more frequent.

In fact, the density of the stone wall was getting stronger and stronger, and it took more than half an hour to advance 20 meters.

"Ok?"

Chen Ning suddenly stopped moving. Within two meters, the stone wall finally reached its end.

There was nothing beyond the end.

Ahead is an absolutely sealed space!

Because his perception reached the limit, Chen Ning was stunned for a moment, then waved the dagger in his hand again. With the increased output of his true energy, he quickly pushed the stone wall another meter and a half thick.

After Chen Ning's perception penetrated the half-meter-thick stone wall, it could also extend further.

"Roar!"

Bang!

Just when Chen Ning's perception had just penetrated the stone wall and before he could explore the space in detail, a huge impact sound suddenly came.

Chen Ning subconsciously withdrew his perception, but the moment he retracted it, his perception also captured a tail covered with horny scales hitting the stone wall.

The stone wall that was smashed was the one where Chen Ning's perception was released.

Although it was only half a meter thick, it withstood the huge impact and the stone wall only trembled slightly.

"What the hell?"

Zhen Luogui was watching Chen Ning's movements attentively when the sudden loud noise startled him.

"Living thing!"

Chen Ning also responded with a hint of surprise.

That thing just now must have sensed his perception penetrating from here, so it directly and accurately attacked this area.

"Living creature? My dear, there is air under the ground. How many years can it live?"

Zhen Luogui naturally had no doubts about Chen Ning's words, but was just shocked.

"It's not surprising. This thing's realm is probably much stronger than yours. Don't make any noise. I'll investigate again."

After Chen Ning finished speaking, he no longer paid attention to Zhen Luogui's boring questions, and his perception penetrated into the stone wall again...

boom!

Sure enough, as soon as Chen Ning's perception penetrated, he was greeted by that thick horny tail again.

However, Chen Ning was not frightened this time, so he did not withdraw his perception. After all, this kind of physical attack could not cause any damage to his perception.

Soon, Chen Ning's perception was able to explore 80% to 90% of the feature space behind the stone wall.

First of all, this is a space rendered in red.

The area of ​​the space is not large, and there is no exit. The overall shape is like a big bell upside down. The diameter of the space is only fifty meters, and the height is only a hundred meters.

Chen Ning didn't bother to explore how this place was formed.

His perception only needs to be placed on two things in the space.

After observing these two things, Chen Ning's breathing became a little rapid.

The first is the living creature that attacks his perception.

It turned out to be a creature covered with horny scales, and its shape was very similar to the legendary Kirin.

It is five meters tall and more than fifteen meters long. It has the body of a sphinx and the face of a dragon. It has a pair of horns on its head. Its limbs are thick and powerful. Its tail is a bit different from a normal unicorn. It is actually the same as a crocodile's tail.

This kind of unicorn creature is very fierce and violent. Even though it knows that it cannot harm Chen Ning's mental power, it still smashes the stone wall crazily.

A pair of red eyes seemed to be dripping with blood, and at the same time they kept roaring.

"Mutated fire unicorn?"

Chen Ning wasn't sure what it was, so he could only judge it from its general shape.

It can be said that Chen Ning knows the strange beasts and spiritual beasts of the Great Age of Cultivation as clearly as a treasure. After all, this is written theoretical knowledge that he has learned since he was a child.

In addition to this mutated unicorn, Chen Ning paid more attention to a pothole in the ground.

The pit is on the ground in the center of the space, about one meter in diameter and more than two meters deep. There is a purple flame burning in the pit.

Chen Ning's perception just swept past the purple flame, and he felt a stinging pain coming from the sea of ​​consciousness.

Apparently this flame can actually burn the spiritual power.

Chen Ning was very excited.

This flame must be a top-quality treasure, but the mental power cannot detect it in detail, and now it cannot be seen with the naked eye, making Chen Ning unable to determine what type of flame it is.

If you want to go in and observe with the naked eye, the first step is to enter this space and get rid of this violent mutant unicorn!

As for the Yuanjing veins, Chen Ning already had a helpless judgment in his mind.

This space was originally the source core of the Yuanjing mineral vein, but now it may have been eaten by the mutated unicorn and the flame!

Then all the perception was transferred to the mutated unicorn, and the specific realm strength of this mutated unicorn was quickly detected.

It actually condensed the golden inner elixir!

Alien beasts are also mutant varieties of spiritual beasts. They will condense the inner elixir from the beginning. As their realm gradually increases, the inner elixir will evolve accordingly. The golden inner elixir is equivalent to the human golden elixir.

"Good guy, your whole body is full of treasures, especially this inner elixir, which has the red fire attribute. If this is refined into the Chiyang elixir, Ding Chengwu's attributes and physique will be perfectly activated!"

After Chen Ning felt the state of the fire unicorn, he immediately thought of using the unicorn's inner elixir to refine elixirs!

And in addition to the inner elixir, the whole body of this fire unicorn is also full of excellent alchemy materials!

"Chen Ning, what's going on?"

Zhen Luogui saw Chen Ning silent for a long time, but he was very anxious.

"Stay back, I'm going in to catch Qilin. It will be dangerous if you get close."

Chen Ning didn't explain anything, just asked Zhen Luogui to push further back.

Then he swung his sword and began to make the final breakthrough on the stone wall half a meter away.