Qing kept vigilant in his heart, judging from the direction of the secret realm passage, this secret realm should exist underground. He had thought that the scene would be dark after entering the secret passage, and he had already taken out a lamp from the storage space in his hand to provide a light source.

And the situation of this secret realm was beyond Qing's expectations, and the environment he was in was in a building. Preliminary judgment, this secret realm is an underground palace.

On the walls of this palace, at intervals, a crystal similar to the pearl of the night is inlaid in front of it, which acts as a light source in the palace. Qing doesn't need a lamp to see what's going on.

[Discover the Hidden Map: Underground Palace.] 】

[Before the first Elemental Cataclysm, there seemed to be some secrets hidden in the underground palaces built by certain beings. You need to find out for yourself. 】

[Exploration Progress: 10%.] 】

[Hint: When you reach 100% exploration progress, you will receive additional rewards.] 】

……

Qing knew that for the exploration of this primordial world, both he and those guys from other paradises were stuck after the first elemental cataclysm. That is, some of the information that the three forces on the Imi continent have now.

As for the events before the first Elemental Cataclysm, not only them, but even the three major national forces were also looking for clues.

"I need to thank those guys for this wave." Qing couldn't help but laugh at this. If it weren't for them, he would still be bound to the Fifth Legion, and he wouldn't have had a chance to find this secret realm of the underground palace.

As the commander of the Fifth Army, the strength at his disposal is indeed not small, and his status is not low.

But he has not forgotten his identity, the forerunner from the Paradise of Reincarnation. Exploring the secrets of the world is his real mission. Becoming the commander of the legion in the Cangyue Alliance is also hoping to use the power of the entire force to get more information.

Now he is once again ahead of the other paradises, and even before the three major forces. Qing, who has mastered some of the abilities of the Wood Elemental Guardian, is the person that Reincarnation Paradise thinks is the most suitable person to explore this primordial world, and it is indeed true.

Qing looked at the exploration progress displayed, and 10% should be achieved by discovering the dungeon. As he unearths the situation in the dungeon, the progress of his exploration will increase.

Then, Qing observed the place where he was, a space of more than thirty square meters, surrounded by thick stone walls. This stone wall is hard and thick.

Qing punched the wall heavily, but it only sank down slightly, and cracked a little. Nothing changed except for the splashing of dust, and the room didn't even shake.

This was not at all out of Qing's expectations, and if it weren't for that, how could this dungeon have survived from before the first Elemental Cataclysm to the present.

On Qing's left-hand side, there is the exit, because of the existence of the light source, he can see a little bit of the outside through the exit. It looks like a promenade.

Walking out of this room, Qing saw that this place was located at the end of the corridor, and looked out at the past, the corridor was about a hundred meters, and there were stone walls on both sides, which were also inlaid with light stones. He couldn't tell how big this dungeon was, and he didn't know how many floors it was.

Qing walked lightly on the corridor, and in the extremely quiet environment, only his ticking footsteps could be heard.

"The underground palace is underground, surrounded by this enclosed stone wall. So where does the air come from? Qing pondered as she looked around. After he entered this underground palace secret realm, he only felt a little dull, and there was no feeling of difficulty breathing.

This can only show two possibilities, one is that there is a cave in this underground palace that needs him to find out; The other is that this dungeon is only a part of the secret realm, and there are exits to other places in the secret realm.

At the end of the corridor is a corner, and there is a long walkway. The difference is that this long walkway has a wall on one side and a room on the other, and the doors are locked.

"These are ......" Qing didn't pay attention to those rooms for the first time, but focused his eyes on the wall on the other side of the hallway. You can see that the walls are arranged with some kind of texture on them. This texture is basically the same as on the slate.

Qing is sure that this is a kind of language, but it is not the kind of script that is commonly used now. This made Qing's brow tighten, he didn't know these words, and he would inevitably miss many clues.

"Can you hear me? My Warrior ......"

Qing paused, and an ethereal voice suddenly sounded in his ears. Although he showed a puzzled look, the vigilance in his heart was already full.

"What? What voice ......" Qing Ling moved and opened his mouth in response. It's just that he doesn't speak the lingua franca of this world, but the language of the fog master world, and the two are completely different.

"My warrior, there's something in the second room to your right that can help you......" The voice came again, prompting Qing.

“？？？” Qing still stood in place, as if he didn't understand, with doubts, and didn't make any moves.

The voice of "......" was silent for a moment. There was a faint glow on the dusty door of the second room on the right-hand side of what she had said. Qing cautiously approached and saw the crescent mark on the door.

Qing looked at the mark on the door, and glanced at the mark of the moon on his arm. There was a hint of thought in his eyes, and he pushed the door open and entered.

The furnishings in this room are telling Qing that this is a study. A bookshelf was full, and the desk was neat and tidy, covered with a layer of dust.

Qing can understand the other party's words, here are things that can help him, do you mean these books? Ke Qing has already determined that the owner of this voice has bad intentions towards him, can he believe this? Qing thought for a moment, stepped forward, and reached out to pull out the book.

The owner of that voice would definitely recognize the crescent mark on his body, otherwise he wouldn't have used the crescent mark on the door to guide him. But now there is no need to worry about what the other party is doing, Qing feels that the owner of the voice is most likely limited by some means.

Qing has never eaten pork, and he has never seen a pig run. In this way, you generally use a little favor to gain the trust of the target, and then borrow the hand of the target to help yourself. Then the "little favor and small favor" in front of it should not be in vain.

But when he touched the books on the shelves, it was like an external force intervening on an object that had not changed for many years, causing a chain reaction. The books in his hands instantly turned to ashes, and the bookshelf and the books on it also turned to ashes, piling up on the ground.

The situation of the bookshelf chained to the desk and the objects on it, and in an instant, Qing was left with only a pile of ash in his sight.

"Ahhh......h Once you're sure the book is still in good condition, pat it off the dust.

Holding the only remaining book, Qing gently opened it to avoid damage.

[Obtain the Book of Ancient Elves, and after using it, you can master the Ancient Elves, yes/no use.] 】

The text on the book is the same as on the wall outside, and Qing still can't read it. However, a hint appeared in Paradise that he could master the ancient elven language through the book, and then be able to understand the words.

(End of chapter)