"Uh... That's really interesting. Let's not talk about this for the time being, tell me what you saw above~"

Hearing Zilu's report, Meng Yu's heart was a little relieved, and it seemed that it was really not far from his own speculation.

Now it's important to know the topography of the land. If you knew, you might be able to test another conjecture. If it is verified, then the answer is not far away.

Meng Yu smiled lightly and patted Zilu's shoulder to make her not too nervous, and then asked about the content of the request for Zilu's investigation this time.

"Well, good. This dense forest is roughly in a circle, and in the southeast direction of this dense forest is the entrance to the back mountain of Yin Mountain, which we walked to at that time. The 'Crescent Spring' is in the middle of it, and the undulation of this land is not very large, and the forest is too dense to see just from above. ”

Comforted by Meng Yu's reassuring eyes, Zilu's heart was slightly calmed. Zilu slowed down, and only then did she tell the results of this line of exploration.

"Round?"

Hearing that the basic appearance of this land was actually round, a glimmer of light flashed in Meng Yu's eyes.

"Hmm. ”

At this point, Zilu was sure that she was not mistaken.

"Forget it, I'll see for myself, you stay here. Otherwise, I won't be able to come back later!"

In order to make sure that his guess was correct, Meng Yu decided to go in person.

"Good!"

Zilu also knew that she was inferior to Meng Yu in some things, and since Meng Yu had made this decision, she was afraid that the results of her investigation were just unsatisfactory, so she decided to go on a trip in person.

So, obediently agreed.

"Xiao Yu, let's go over together. ”

Encountering such a treacherous situation, how could Qinjiang let Mengyu go into danger alone?

Qin Jiang stopped Meng Yu, who was about to leave, and stopped worriedly.

"Master, you'd better wait here for news! It's a very strange place, I'm not sure we'll be able to go together or come back together. With my blood connection with Xiao Lu, I will definitely be able to come back, as long as Xiao Lu is here and will not leave. Master, this matter is dangerous. Once they are scattered, it will not only cause disorder in the morale of the troops here, but also leave the enemy with a chance to break through. ”

Meng Yu knew that Qin Jiang was worried about himself, but for the sake of the overall situation, he couldn't be so willful. How to achieve the maximum effect at the minimum cost is what a controller should think about.

Meng Yu said solemnly.

“... Okay, be careful. ”

Hearing Meng Yu's reason, Qin Jiang couldn't refute it, so he could only watch Meng Yu go into danger.

At this moment, Qin Jiang felt the pain in his heart as if he had been stabbed by a sharp weapon.

I hope Xiao Yu can return safely, otherwise, you guys will be waiting to be cut by a thousand knives!

"Don't worry~"

Mengyu gave Qin Jiang a reassuring smile in return.

Then, Meng Yu quickly left.

Flying over the dense forest, Meng Yu hovered a little at will. It's not bad for Zilu to say, the general appearance of this dense forest is indeed round. But in some details, Zilu is indeed a little worse.

"Xiao Lu's eyesight still needs to be practiced again!"

For a small one's eyesight, Meng Yu feels that he must practice hard when he has leisure in the future.

After feeling that the investigation was almost done, and the conjecture in his heart was supported by the corresponding evidence, Meng Yu was also ready to return.

"Hmm, am I the same as Xiao Lu, going wrong?"

But as soon as he hit the ground, Meng Yu was a little confused.

"No! Not here. ”

In order to confirm whether it was really as mysterious as Zilu said, Mengyu tried again.

Obviously, failed.

"Huh, how can I have my mark here?"

Meng Yu was a little unwilling and tried again.

As a result, this time I actually ran into the mark made by Mengyu himself.

Meng Yu's heart was a little solemn.

I thought that since there was a mark I had made before, then this should be the place where my group had been.

Meng Yu had a probing mind in his heart, so he walked around the marker to see if it matched his own speculation.

"It's like the place where we first came and found those things. Hmm? It's really like Xiaolu said, the soil has traces of being turned, and the peculiar fishy smell of the soil is heavier than the surrounding ones. Looks like this should be the place. So, where is the 'mass grave' that was discovered last time?"

This time, it made a new discovery for Meng Yu.

The mark that Meng Yu found was less than ten paces away, and it was indeed the place where their group had walked in the first place. Seeing that the soil on the ground seemed to have been shaken, Meng Yu also made a special probe. As expected.

However, this investigation made Mengyu sit down with another guess.

"It seems that without this blood relationship, you can't go back!"

Thinking that the last time I came, this place was not very far from the edge of the dense forest, so Meng Yu once again had the idea of walking back.

But it didn't take long for Meng Yu to feel that it was getting more and more wrong, so he gave up. Hurriedly used the blood connection with Zilu to quickly return to a few people.

"Brother, we've been waiting for you for a long time!"

As soon as Mengyu landed, Zilu pounced. Although the action is intimate, there are a lot of grudges on the lips.

"Like you, went wrong several times. ”

Meng Yu also knew that he was worrying Zilu, after all, he had been in for a long time. Thinking that he and Zilu were in the same situation, Mengyu felt a little annoyed.

"You don't have a blood connection?"

Zilu took two steps back, a little surprised at why Mengyu had made a mistake several times.

"It's not. I'm just giving it a try. If you don't use blood connection, can you walk back? ”

Meng Yu explained the reason for this.

"Looking at you like this, you can't do it. ”

Zilu didn't think about it at all, and felt that the result was simply obvious.

"Xiaolu, your eyesight still needs to be practiced. From above, you can see the undulation of the terrain, but you don't see it. ”

Thinking of the results of a small one's investigation, Meng Yu couldn't help but complain.

"Wouldn't it?!"

Zilu was surprised, her brother was too strong, right?

"Well, in general, the position we are in now is a little higher, and the position at the entrance to the back mountain of Yin Mountain to our southeast is a little lower. However, this topography also contains a secondary topography. It is centered on the 'Crescent Moon Spring' in the middle and rises in all directions. And on the whole, it remains the same as I just said. Then, there is another level of terrain, which is centered on the 'Crescent Spring', which is oriented to the east and west, first higher and then lower. This is the topography here. However, there is another interesting point. I found that the woods here were centered on the 'Crescent Spring' and spread out in the shape of concentric circles, and I roughly counted them, and it should have eight layers. ”

Mengyu informed Zilu of the results of his exploration, and asked Zilu to learn more.

"Brother, do you have a clairway eye?!!! you can see it?!"

Zilu felt that she had once again been subjected to malice from this red dust.

"You can see that you don't have enough eyesight. ”

Meng Yu shrugged his shoulders and said normally.

"Uh... When I was up there, all I saw was green, and then I only saw the 'Crescent Spring'. ”

Zilu was a little ashamed.

"This also needs to be experienced with a lot of care, and take your time. If you have any questions, you can ask me. ”

Looking at a certain little disheartened little expression, Meng Yu wrapped his arms around a small person's shoulder and comforted.

"Xiao Yu, what is the situation now?"

Listening to the gossip between Zilu and Mengyu, Qin Jiang still felt a little confused, and couldn't understand what they were talking about, so he asked.

"I suspect that this is similar to the 'Octagonal Tower', and it seems to refer to some of the characteristics of the 'Seven Tricks Exquisite Tower'. Structurally, it's wonderful. ”

Meng Yu pinched her chin, her eyes shrewd.

However, even so, Meng Yu still chose a statement that was not difficult for everyone to understand to illustrate.

"Huh?"

But Qin Jiang felt that Mengyu's words were more than that.

"The topography of this place, to be precise, should be high in the north and low in the south, but there are two secondary topography. It's kind of amazing, it seems that there really is something extraordinary about this place. ”

Meng Yu explained in more detail.

“... Mengyu, I remembered something that might provide new clues. ”

Zhen Di, who has been in a transparent state, interjected.

"Huh? ”

Mengyu hoped that Zhen Di could really provide valuable clues.

"Listening to what you just described, I have drawn the topography of this place, as well as the undulating features. You can come and have a look. ”

Zhen Di beckoned everyone to come to his side.

"Well, that's right. ”

Seeing that Zhen Di accurately described himself clearly, Mengyu felt that Zhen Di was quite intimate in some aspects.

"The topography of this place is exactly the same as that of the real crescent moon spring. Perhaps, this may explain where the 'crescent moon spring' here comes from. ”

Zhen Di pointed to the crescent spring in the center of the scroll and explained.

"I see what you mean. However, this does not explain why water changes different colors or why it changes color at certain times. ”

Meng Yu raised a suspicious point.

"As you just said, this place is centered on the 'Crescent Spring' and spreads out in all directions. You see, we can clearly see it on the map drawn by your drawing. It's like a ripple, like a turntable with eight layers of gears. And this place will make people go to different places and lose their direction, and I think it may have something to do with this ripple-like distribution here. ”

Zhen Di expressed his speculation.

"Heh~ With Zhen Di, in this kind of thing, it's really twice the result with half the effort!"

Suddenly, Meng Yu's eyes lit up, and all the previous window papers were broken.

“...”

Zhen Di was a little confused about what the situation was, and looked at Meng Yu with a little doubt.