The cave is about the same as a slit, only slightly wider than a human body.

After going ashore and entering the cave, Rowe twisted the water from his clothes, freed his legs with faith, and sat down on the ground to rest, lost in thought.

Before today, although he also knew that the four-horned goat was fierce, he did not have a deep understanding. Now he finally understood why the four-horned goat was called the most dangerous beast in Asgard.

Among the Nine Realms, apart from the giant dragon and the Ice Pole Beast, the most ferocious beast is probably this thing.

Single-handedly catching a four-horned goat is nearly impossible for most Asgardians.

With his own strength, the probability of catching a four-horned goat is too low.

It seems that this hunting festival will not be able to go.

Luo Wei sighed secretly in his heart.

After sitting with his head down at the entrance of the cave for a while, he suddenly remembered something and turned his head to look behind him.

This cave seems to be very long, and sitting here in a dim environment, he can't see the end of the cave at all, and the winding path is secluded.

Luo Wei thought about it, then became curious, got up and walked to the depths of the cave, and at the same time, the holy light in his hand lit up, as if he held a light bulb in his palm, but it released the illumination technique.

Like Meditation, Holy Light Illumination is not a combat spell, it is not among the Holy Treasures, and it does not need to be unlocked to learn.

This spell is the result of his revenge reward, and its function is to illuminate. It's just that compared to ordinary lighting spells, the Holy Light Illumination Technique "doesn't hurt the eyes", which is the original words of the Holy Covenant, although Luo Wei is a little skeptical.

The cave was longer than he had imagined, and he walked for a few minutes without reaching the end.

Suddenly, after turning a small corner, there seemed to be a faint light shining from ahead.

"Huh?" Luo Wei was stunned for a moment, turned off the lighting technique in his hand and looked again, and found that there was indeed light.

He couldn't help but quicken his pace to find out.

There was another small bend, and the road suddenly widened a lot, and the mysterious light suddenly became clear.

Rowe stopped and looked.

Not far ahead, I saw a spacious cavern, and in the cavern there was a suspended luminous object.

This object is a transparent tetrahedron, quite large in size, and the edge length is probably one or two meters. It was suspended in mid-air, glowing faintly on all sides, flickering on and off, with a rhythm that seemed to breathe.

What is this?

Surprised, Rowe carefully leaned over to the tetrahedron.

There seemed to be no danger, and the tetrahedron was still calmly suspended, the rhythm flickering slightly.

Luo Wei observed for a long time, found nothing, looked around, found a long strip of stone, immediately picked it up and held it in his hand.

He held a long stone block and poked the tetrahedral side.

The poked side of the tetrahedron suddenly rippled, like the surface of water, and it seemed that it could allow the long stone to pass through, but the resistance was quite large, and it took Luo Wei's strength to make the stone successfully pass through.

The tetrahedron shuddered slightly.

Luo Wei hurriedly put it away, and the stone returned to his hand, as if nothing had happened.

He thought for a moment, poked again, and the stone passed through the tetrahedral side as expected.

The tetrahedron is as transparent as crystal, and if something goes inside, it can be seen from the outside. However, Luo Wei looked left and right, only to find that there was no trace of feldspar inside the tetrahedron.

The scene looks a bit like putting things into the Covenant space.

Luo Wei frowned and thought, changed his face and poked again.

The scene is exactly the same as Fang Cai, and in the face of considerable resistance, the long stone blocks pass through the tetrahedron smoothly, but there is nothing inside the tetrahedron.

Nine times out of ten, there is another space inside the tetrahedron, and the stone is piercing into another space.

Rowe pulls back the stone.

However, unexpectedly, the stone was pumped back and stained with lava, the fire was rolling, and the magma flowed straight to Luo Wei's hand.

Luo Wei was caught off guard, and his palm was immediately burned by magma, and he hurriedly threw away the stone.

Magma?

Magma at the other end of space?

No, there was nothing on that side just now, could it be that these tetrahedron are connected to four different spaces?

Luo Wei blinked, and then suddenly remembered that in the "Thor" series of movies, Loki had mentioned that there were many "back doors" between the Nine Realms, and through these back doors, it was easy to reach the rest of the Nine Realms.

Loki is a man who likes to go through the back door, the Frost Giant is brought in through the back door, and Thor and Jane go to the Dark Elf Land of Vat Alheim through the back door of Loki.

The so-called back door is actually a spatial crack.

Could it be that this is a back door?

Rowe thought back carefully, remembering that the back door Thor had taken when he went to Vat Alheim seemed to be in the slit of a small island.

Thinking of this, he basically confirmed that this glowing tetrahedron was the back door that Loki was talking about, connecting the four places of the Nine Realms, and including the home of the dark elves, Vat Alheim.

And judging from the magma that has just appeared, it should also be connected to the hometown of the flame giants, Muspelheim.

Walt Alheim, Muspelheim, what will be the remaining two sides?

Will there be an atrium earth?

Luo Wei was a little excited in his heart, and after thinking about it, he immediately found another stone and poked it on the tetrahedron.

On all sides, one side is covered with magma.

There was also a side of water, and Rowe pulled back the stone, and water was dripping from it.

There is nothing special about the remaining two sides, what is poked in, what is still what is withdrawn, it seems to lead to a calm clearing.

Luo Wei hesitated for a while, and then made up his mind to go over and take a look at these two sides.

He chose one of the two at random, and carefully walked through it.

The resistance is so great that it is more like passing through the surface of mercury than through the surface of the water, or even more so.

After passing through, Luo Wei instantly suffocated, literally suffocated.

There's no air here...... Luo Wei was full of slander in his heart.

Thankfully, he's an Asgardian and can survive in space, so the suffocation, while uncomfortable, is fine for a while.

In addition to the feeling of suffocation, there is also the fact that it is much lighter all of a sudden, and the gravity here seems to be very weak.

Rowe turned his head to see that the tetrahedron was behind him, and the surrounding scene was also a cave, and the exit was on his left.

He cautiously followed the exit, turning around and in the middle of an extremely narrow spot, which he had to break open with a hammer before continuing on his way.

The road is obviously longer than the slit of the island.

Rowe walked for almost half an hour before finally seeing the light.

He breathed a sigh of relief.

Although the Protoss can survive in space, it does not mean that the space environment is comfortable for the Protoss. He walked quite hard just now, and if he didn't reach the end, he would have to turn back.

After turning a small corner, the hole appeared.

Luo Wei quickened his pace, walked out of the hole, and then suddenly widened his eyes: "This-"

At this moment, there was a huge blue planet, hanging high in the sky in front of him......