Gu Yige thought that he had been squeezed into the cave when he entered, but when he looked forward at this time, he was shocked.

There was still a narrow cave in front of me, but a mountain range with no edge in sight, but this mountain range was not outside, but inside the belly of the mountain, as if a huge hole had been dug out.

"In the belly of the mountain, how can there be such a big hole, how did you get here, is it ......?"

Gu Yige looked back behind him, where he had just been squeezed out.

At this time, there is no sleeping stone liquid behind him, but a flat stone wall.

A trace of doubt flashed in his eyes, and he approached the stone wall, Gu Yige gently touched the stone wall, and found that the stone wall here had a metallic texture, which should be a sleeping stone, not a stone wall.

And he fell into the sleeping stone liquid, and after being squeezed out, he went to another place.

In other words, I actually passed through the dormant stone liquid and came to the other side of the cave.

But why was he squeezed out, instead of being sealed inside, looking down at his arms, he vaguely guessed the answer in his heart.

From the moment he saw the wall of the sleeping stone, his arm bones emitted uncontrolled heat, competing with the low temperature of the sleeping stone.

Could it be that he was squeezed out because of the heat emitted by his arm.

Looking up at the stone wall, Han Yue and Tong Tong were still trapped in the narrow cave, although he sent them out of the sleeping stone liquid, but both ends of the cave were blocked, and they went out of the cave and came to the other side, but they were still in the cave.

There are also Wang Ping and others, there is no one around them, it seems that only he has been squeezed out, and everyone else is trapped in the sleeping stone.

Looking at the sleeping stone wall, Gu Yige's eyes flashed, and his arms emitted strong heat, blasting towards the sleeping stone wall in front of him.

Since he was squeezed out of the sleeping stone because his arms could emit heat, can he use this heat to blast open the sleeping stone wall in front of him and rescue the others.

A muffled sound rang out.

The strength of 30,000 catties hit the sleeping stone wall, and not even a single stone slag fell, let alone shattered the stone wall.

His brows furrowed, Gu Yige was surprised by such a result.

Even if his arms can't melt the sleeping stone, then the force of 30,000 catties on it should at least cause all the damage to the stone wall.

But the stone wall in front of you can not only seal people, but also be so hard that it can't be blasted open.

Shaking his head, although Gu Yige wanted to blast open the sleeping stone wall, but now with his current strength, there was no way to do it.

Fortunately, although Han Yue and Tongtong are in the cave, they should be safe.

As for Wang Ping, he was sealed in the sleeping stone, in a state of hibernation, and there was no danger to his life for the time being, if he could find a way out and move to rescue the soldiers, he could come back and rescue everyone, and he could also rescue Han Yue and Tongtong.

Thinking of this, Gu Yige turned around and looked around.

After a quick glance just now, but without looking closely, now I quietly observed and found that the surrounding mountains were surrounded by a circle in the belly of this mountain, forming a basin in the middle.

Inside the basin, there was a flash of fire, billowing black smoke, and a clanging sound could be heard from time to time.

Because of the angle, Gu Yige couldn't see the scene inside the basin, looked for the sound, walked dozens of steps, and looked down.

Underneath the black smoke was a sea of magma, boiling and tumbling, flowing forward.

On the shore around the magma sea, hundreds of people gathered around the side, looking at the costumes, they turned out to be refiners.

There was a casting table in front of everyone, wielding a hammer, and casting something non-stop.

Farther away, thousands of soldiers in armor were holding a huge metal cage.

When Gu Yige saw this cage, he was taken aback, what was locked up here was actually a sixth-level king beast, the golden giant bear.

"What kind of place is this, how can there be a magma sea, and there are so many refiners and soldiers, as well as soldiers and beasts, what are these people going to do?"

Lowered his figure, hidden behind the rocks, walked dozens of steps to the front, and looked carefully.

I got closer, and I finally saw what those refiners were doing.

At this time, hundreds of refiners were casting pieces of metal, and then I saw a refiner after casting it, throwing the metal in his hand directly into the magma, and then sitting on the ground panting, as if he was very tired.

Gu Yige wondered in his heart, what these people had worked so hard to cast was thrown into the magma like this, didn't he want it.

At this time, thousands of soldiers over there lifted the metal cage with all their might.

The golden bear inside let out a roar, and its voice was full of fear and unease.

The golden giant bear was lifted high in the metal cage, and with a bang, it was thrown directly into the magma sea.

Oh!

The Golden Giant Bear let out a scream of pain, and the surrounding magma quickly submerged it, and the metal on its body was melting at a speed visible to the naked eye, even the hard metal of a sixth-level top-level beast could not resist the high temperature of this magma sea.

The metal body of the golden bear melted away in the blink of an eye.

The roar of anger, hatred, and resentment of the golden bear resounded in everyone's ears.

Gu Yige frowned, he didn't understand why these people did this, if he wanted to kill the Golden Giant Bear, it was very simple, he didn't need to use such a cruel method, he just needed to take out the core of the beast.

Suddenly, his eyes froze.

From the melted metal body of the golden bear, a soldier core jumped out, suspended above the magma sea, and then in the magma sea, an illusory shadow rushed out, hovering around the core.

Gu Yige's eyes widened suddenly, and the phantom turned out to be the figure of the Golden Giant Bear.

The phantom of the golden giant bear, full of anger and unwillingness, raised its head and opened its mouth, let out a roar, and fused with the soldier core.

It was the first time Gu Yige had seen such a scene, and his heart was full of shock, and he suddenly remembered what Han Yue had said to him.

Before the two broke into the first prison, they once encountered a sea of magma in the mountains.

At that time, Han Yue talked about the origin of the Dark Metal Prison, and there were many ancestors who studied and came to a conclusion.

The reason why the Dark Metal Prison does not have fierce beasts, but is full of metal beasts, is because the magma sea imprisons the soul of the fierce beast, and then uses metal as the soul of the fierce beast, absorbs the energy in the magma sea, and recondenses the metal body.

That's why there are soldier beasts, soldier cores.

Could it be that the phantom in front of him is the soul of the fierce beast, and the soldier core is the carrier of the soul of the fierce beast.

At this time, the alchemists all stopped casting and lifted the metal block in their hands.

Under the reflection of the magma fire, Gu Yige saw that many lines were cast on those metal blocks.

He was very familiar with these lines, and when he was practicing muscle control exercises, he had carefully studied the meridians, bones, and muscles of many fierce beasts.

And these lines are very similar to the meridians of a fierce beast, but the meridians are not complete, only partial.

I saw these refiners, at the same time, put the metal blocks in their hands around the core of the golden giant bear, and in the magma sea, the veins on these metals quickly flowed full of magma, forming a fiery red vein.

Then Gu Yige was surprised to find that the veins of each of these metal pieces began to be connected together, just forming the meridians of a complete bear-like beast.

At this moment, the roar of the golden giant bear sounded again in the core of the soldier suspended in the magma sea.

The metal blocks in the sea of magma slowly floated up, swirling around the metal core.

Bang bang.

These pieces of metal are linked together, and around the core, they form a piece of metal.

Seeing such a scene, Gu Yige could no longer maintain his composure, and these metals engraved with meridians were actually reforming the body of the golden giant bear.