"I didn't expect that there was really a different world underground."

After the ice was cut through, the one presented to the two was a narrow and long corridor that led to them.

Although I had already guessed when I saw the deep darkness below the ice at the beginning, only when they really saw the situation inside could they feel the shock.

There is such a passage deep in the underground. Who built it?

What is the purpose of building this passage?

Such a question couldn't help but come to their minds.

However, before Sax could not wait for too long, by his side, Alex jumped directly from the ice like a child who could not resist the curiosity.

"Hey! Be careful!"

Looking at the girl who suddenly jumped down, Sak said worriedly, and at the same time, he also jumped down with the girl without thinking.

The moment the two jumped down, the dark and deep corridor seemed to have been activated. At first glance, the torches on the corridor were automatically lit one by one, as if welcoming these two strange visitors to this place.

"Do you want to go deeper into it?"

Elex asked like this, and looking at her expression, she seemed to be eager to try it out, and wanted to get into it and explore the situation inside quickly.

"Since we've all come in, we can't stay here."

Sack looked at the passage inside, which seemed to be endless.

"Let's go in. If you're lucky, maybe you don't have to bother Mr. Bezebu and the others here to come here to save us."

He said seriously, then he said to Elex with a serious look on his face as if he suddenly remembered something.

"Everything in this place is unknown. Alex should be careful and don't be as unprepared as before. Also, if there is any danger, remember to leave first."

"So many years have passed, why haven't you changed your habit of being long-winded?"

Elex smiled, not only did he not feel dissatisfied with Bezebu's behavior, but instead looked a little happy.

"But what I like the most is yours~"

"Ahem..."

After coughing twice, Sak's face suddenly turned red.

"Go away quickly, otherwise the cold air in the ice cave will spread in a while, it will be troublesome."

Sack interrupted the strange topic between the girl just now, and said hurriedly, then walked to Elex first, without slowing down at all.

Seeing his embarrassed look, Elex couldn't help but laugh.

Still as cute as ever.

She said this, then her lips curled slightly, as if something made her feel extremely happy, and accelerated her pace and followed Sak's pace towards the depths of the passage.

......

"well......?"

At the camera in that passage, Alex was looking at the solid wall in front of him, sighing helplessly with his hips on his hips.

"There is no more road. Did we say we went against it at the beginning?"

Next to her, Sak also checked the surrounding walls, as if looking for whether there was any special hidden mechanism.

After all, if it is really good that what Elex said, then this side should be the entrance. No one will block the entrance of the passage. Even if it is really blocked, it is impossible to even have a trace of blocking it, and even the mechanism does not exist?

"Do you want to try it out if it can be smashed?"

Just as Sack was thinking about what was going on, Elex, who was beside him, came to him and said such questions in a serious tone.

"Are you serious?"

Sak was a little surprised. It would be fine if the ice layer was drilled out before was because there was a passage below, but this time it was obvious that a wall was blocking them. The most important thing was that there was no trace of the mechanism beside this wall.

In this case, he would not feel anything strange even if he told him that the wall was still a thick layer of ice that appeared in front of them after it was penetrated.

"Um."

Alex said so.

"If the person who builds this place does not build this place into an entrance, it is probably the key to entering a certain place. On the contrary, if it is not the key to entering a certain place, then this place is probably the entrance to entering this passage."

Alex smiled.

"I know you must have thought of this, but I also know that with your personality, you are usually not willing to try something you haven't figured out, so I'll leave the task of destruction to me."

As he said that, Elex took out his staff and came to the position not more than four meters in front of the wall.

The magic power was mobilized from the girl's body. Obviously, she was planning to use magic to directly smash the wall in front of her.

Seeing her like this, some Sak still felt a little relieved.

He also held the knight sword in his hand, mobilizing the magic and source power in his body, preparing to directly destroy the wall in front of him with Alex.

But.....

"Zheng!"

That was the sound of the runes being lit up.

When the sound rang out, almost subconsciously, Sack threw Elex on the walls on both sides, and at the same time facing the walls they were about to destroy, as if they were trying to block some terrible attack for the other party.

At this moment, Elex was also extremely anxious. She wanted to push Sack away, but how could her power be compared with Sack who was her knight?

The girl wanted to ask him to leave, but unfortunately, before she could say something, the wall behind them suddenly had countless patterns on the surface for some reason, and then it slowly opened and presented a new space in front of the two of them.

When the stone door opened, Elex was no longer protected by Sack in his arms like he did just now.

At this time, Sak looked at the open stone door and recalled what he had just done. An inexplicable sense of shame suddenly surged into his heart.
Chapter completed!