"Bli's ice cave" - this is a huge and deep ice cave located in the center of the vatna glacier in Iceland. According to some documents, many years ago, it was one of the few places in the world where frost giants lived.

The name "Buli" is said to belong to the leader of the Frost Giant tribe who led his people to migrate here.

Of course, the so-called "Frost Giant" is not much different from other giants, but there are more words in the title because they live in different regions.

However, only a few people know that there have been a group of wizards and giants living in peace and seclusion here.

At the moment, little grace is holding a flaming torch and walking slowly in this surprisingly spacious snow cave. In addition to the fire, there was only endless darkness in his vision. If he had not understood that he should move along the rock wall on one side of the cave, he might not even know the direction now.

"So... If the cave is too dark and big, it's no different from walking in a wilderness!" while suppressing his uneasiness, Ernst couldn't help sighing, "if you can see the stars and the moon, it's more like..."

He walked cautiously forward as he thought. I can hear the wind coming from an unknown direction, whimpering like a wounded beast, which makes my heart colder.

Because there was almost no reference, whether it was "how long" or "how far", the concepts of time and distance gradually became more and more blurred in Ernst's mind. And then blurred together with his inner fear.

The invariable environment will always make people feel paralyzed, and sometimes even make people forget their fear.

"At least, nothing has happened so far." in the dark, little ENSS held a torch and whispered to himself gently, and his voice echoed away from him in the snow cave.

I don't know how long it took. When erns felt that his steps were getting heavier and heavier, almost too heavy to move, he suddenly stopped moving.

"What's ahead...?"

The range that the torch can illuminate is quite limited. Now that he can detect the obstacle in front, it shows that he is very close to the obstacle.

Sure enough, when he took a few more steps forward, a rock wall with some blue meaning suddenly appeared in front of the originally dark black. Look at the nearly vertical rock wall, flat masonry marks are obvious. This is undoubtedly a high rock wall with artificial stacking marks

No, it may be a huge building!

Just after little grace moved laterally along the wall for a distance, he suddenly saw a surprisingly thick rock pillar. The surface of the rock pillar close to ice blue is only decorated with simple and rough vertical stripes. Although he can only see the lower part no matter how high he holds the torch, the size of this part alone is enough to make people daydream.

"What is this place? Is it a house? Is this really where my mother's ancestors lived?"

In a state of surprise and uncertainty, Ernst continued to walk along the wall, passing by one similar rock column after another, and the fluctuating frozen soil under his feet turned into a flat stone brick floor... Finally, unknowingly, unexpected changes also appeared on the wall.

On the large vertical wall made of rock bricks, I don't know when there were some scratches. Every stroke was as messy and clumsy as a child's painting. It may be a mural, but because the format is too large, just peeping at a corner of it doesn't make any sense at all.

But when little grace went on a journey, he finally found something wrong.

"Is the wall... Inclined?"

In fact, when there is no reference before and after, it is impossible for him to detect the change of wall angle in the middle. But now there are more and more scratches at the root of the wall, which clearly gave him a message that the wall had been moved inward at a certain angle!

When he walked a certain distance further, when a two person wide longitudinal gap suddenly appeared in front, he realized that this section of "wall" might be a frightening stone door at all.

In fact, there has never been a lack of explorers in this world since ancient times. Naturally, people have come to see places like this for a long time. When the magic world gradually became peaceful under the development of history, the official high-efficiency investigation team has not reduced the exploration and discovery of many ancient mysterious areas.

Like this ancient relic of the Frost Giant tribe, of course, it has been explored many times by wizards from various countries.

However, the so-called magic is full of opportunities in wonder. Since ancient times, many legendary stories have proved this.

Just as Ernst explored the torch and gently stepped one of his feet into the darkness behind the gap, the two ice blue flames in mid air were suddenly awakened by some force.

Then, about two or three seconds! More blue flames lit up one after another, separated about in the high altitude, and continued to extend deeper in the past.

In the twinkling of an eye, the space behind the crack suddenly brightened.

Until then, little grace found that this was a huge palace that would only appear in some fairy tales. In this palace, the stone bricks bigger than his people were paved into a solid ground according to a specific law, and a large number of vertical striated rock pillars that had been seen before were standing on both sides neatly, while the blue flames that had suddenly lit up before were actually large braziers hanging on those rock pillars.

In the deepest part of the palace, three thrones, big and small, built like knives, axes and chisels, stand quietly, emitting a savage and cold ancient flavor.

No, if you look carefully, you can find that there are not only three thrones in that row!

On both sides of the largest stone seat in the center, there are two stone chairs with high backs, one on the left and the other on the ground. Just because they were so different from the other three stone blocks as big as houses, little grace didn't notice them at first glance.

As he walked deeper and deeper into the hall, the five throne with huge size differences were getting closer and closer to him. He was able to confirm that the two smaller stone chairs should be the size of human seats.

"Where the hell is this?"

He couldn't help muttering after walking for a long time in this huge and inexplicably spacious palace. Probably because of the excessive spatial contrast, he inadvertently felt awe, so that his murmur was surprisingly low, as if he was worried about something terrible because of his voice.

To be honest, such a towering and huge seat has long exceeded the cognitive category of little grace. Even the giant seen in an old picture album at home when I was a child can not be compared with the throne in front of me, let alone the creatures that can sit there.

After all, is there really a big guy in the world who can use these chairs?

After a long time, when the shock and awe in Ernst's heart slowly subsided, his innate curiosity occupied the peak again. While subconsciously guessing whether the two smaller stone chairs were related to his mother's ancestors, he took another stagnant step and dragged his rather tired little body to the one on the left.

What I have to say is actually because there is really nothing to see in this rugged rock palace.

Although the huge volume difference can shock people for the first time, you will find that the palace has neither exquisite decoration nor many specific traces left behind. There are basically no other words to describe except magnificent and monotonous.

What is worth seeing is actually the two small stone seats with relatively fine carving.

Closer, you can see that a large number of strange symbols are engraved on the stone chair on the left. From the stone seat under the chair to the front and back of the chair back, the surface is densely covered by symbols.

Little grace could not understand the boring symbols alone. He soon lost interest in the stone chair. But he didn't know that this stone chair once had a rich academic discussion in the magic world, because it was all different ancient runiwen.

After a detailed chronological discussion, the ancient magic writers at that time jointly published a paper on the origin of ancient RuNi. Of course, the paper was eventually forgotten by the world because of insufficient evidence.

Little grace ignored the stone seat that was prone to dense phobia. After bypassing the huge throne in the middle, he came to another stone chair.

Compared with the stone block just now, this one will obviously attract the children's attention.

The base of this stone chair is impressively two wolves of different shapes. They lean on each other and crawl under the stone chair. One side rests on the ground, the other looks up to the sky and cries, and the stone seat is on their back.

On the handrails on both sides of the stone seat, there are carved winged Pegasus, magnificent palaces, and all kinds of lightning with distinct branches.

As for the towering back with the largest surface area, it is surprisingly simple, with only two birds flapping their wings.

Little grace looked around at these elaborate and vivid relief patterns, looking very carefully. While looking at them, he wondered whether there were really these strange and fascinating creatures in the world.

Until he came behind the stone seat, he found a strange eye engraved on the back of the chair, which looked more or less frightening.

However, when he wanted to go back to the front of the stone seat, his eye suddenly flashed.