After another two days, the mining work had to be halted again because they had made another major discovery.

That is, after they had dug a one-kilometer-long pit, they suddenly found a circular tubular passage that led to the bottom.

Leaving aside the definition of the nature of this channel, Nan Ling delivered the small detector that had been prepared long ago to Mo along with the signal relay at the first time.

Mo only felt very comfortable with this, and she always didn't have to worry about preparation when working with Nan Ling, because Nan Ling was always able to think of the situations they might have to face and prepare in advance.

In this way, the mining work came to an end for the time being, and they first explored the pipe-like channel that appeared.

A swarm of small hummingbird-like aircraft poured into the tubular tunnel, which is more than one meter in diameter, and then a signal relay device was fixed on the inner wall of the tunnel every 10 meters to maintain the signal stability of the hummingbird detector.

Mo couldn't help but complain: "If I'm not mistaken, your signal adapter can ensure that the channel is smooth within 100 meters, right?" ”

Nan Ling nodded and said, "But the spiritual power interference environment will reduce the stability of the channel. ”

Mo said: "In that case, it is enough to set up a beacon every 80 meters, and a maximum of 50 meters is already an extremely conservative choice." ”

Nan Ling shook his head and said, "No, what if something is abnormal that makes one or even two of the beacons break?" ”

"So my current setup is that even if four beacons break in a row, I can still keep the channel stable and open."

Mo was completely convinced by Nanling's 'rigor' that went deep into her bones.

Anyway, as far as modern technology is concerned, as long as there is sufficient material, there will be absolutely no shortage of means of production.

It was in this situation that Nanling simply built a production line of hummingbird detectors and small beacons, and a steady stream of hummingbird detectors were sent into the passage, and soon the information of the underground passage was explored.

In front of him, a large three-dimensional network diagram slowly appeared.

There were similar tubular tunnels in the network.

The tunnel they dug was already narrow, and the thick one was even seven or eight meters in diameter!

This massive 'underground structure' was even beyond Nanling's perception, but one thing was for sure, he could vaguely feel some strange sounds from these tubular tunnels.

But he wasn't sure what the sounds were coming from, or if they were caused by the probes colliding with each other or against the walls of the tunnel.

At this time, Mo looked at the three-dimensional tunnel network diagram with a solemn expression and said: "This seems to be the vascular network of the giant beast, it seems that the giant beast plateau was once formed by a terrifying giant beast, and now what we have to do is to be able to get something on the fossil of this giant beast?" ”

Fanny was ready to go, and she said, "Don't worry about what's there, just go down and see." ”

Mo and Nan Ling immediately held her down left and right, and Mo said, "Wait, let's find out the situation first." ”

Really, this Nizi is still in such a hurry, how can she drill a hole?

Nan Ling said: "Boss, if there is anything, you will obviously not be able to use it in such a narrow tunnel." ”

"Why don't we dig up at the same time?"

Fanny thought it made sense, and she felt a little bored when she thought about it.

But I don't know what she thinks in her head, and suddenly she has an 'idea'.

She said: "We dug for so long and found a network of blood in its body, so can we think about it from a different perspective, can we get into it from the point of view that there is a hole in it?" ”

There is a hole in the original ......

Nan Ling and Mo both had a bad premonition.

Fanny, on the other hand, opened her mind and said, "Yes, like its original mouth, nostrils, and ears...... I don't know if the beast has any of these organs, but I think we can try. ”

"By the way, and its ass!"

Nan Ling immediately resisted: "I won't drill anything's ass." ”

Mo also nodded firmly, this is impossible.

And Fanny was also disgusted by her own thoughts, and hurriedly said: "Yes, yes, you are right, but what do you think of my proposal?" ”

At this moment, Liji's voice rang out in the communication: "The first defense satellite has entered a synchronous orbit over the colony, and I am now on this satellite, and I can continue to provide you with technical support." ”

Mo asked, "Is Redstone in control of the Burning Glow?" ”

"Yes, he's working on more geostationary defense satellites, but it's okay to have Kasumi help him do these things." ”

Fanny excitedly said, "Great, then we can continue our adventure!" ”

"Xiao Nan, what do you think?"

She was used to skipping Mo and asking Nan Ling directly, because she subconsciously felt that Nan Ling would definitely be able to give her a satisfactory answer.

Nan Ling sighed in his heart, and after exchanging glances with Mo Fei, he immediately made a judgment: "In this way, Sister Liji and I will continue to preside over mining and exploration here, while Sister Mo and the boss just do what you want to do, and we can still be here to support you if you need anything." ”

Fanny nodded with satisfaction, but she was still a little reluctant, after all, Nan Ling would not be able to give advice by her side.

And Mo also nodded with satisfaction, what could be more important than following Fanny herself to restrain her wild thoughts?

As a result, it is another satisfactory result for many parties.

The two sides operated separately, and Nan Ling continued to explore the network of the behemoth's blood vessels through the hummingbird detector, and his goal was actually very clear, that is, to enter the heart of the behemoth to explore.

And the blood network is connected to the organs, and he also wants to see what is different about the metal veins formed in the organs of this giant beast?

However, in the process of operation, he thought of a suspicious point, that is, where did the blood in this blood vessel go?

Even if the blood in the blood vessels dries up, the process of natural drying seems to cause the blood vessels to close synchronously.

But now that the veins are still there, does that mean that at least until the behemoth's veins are completely hardened, the veins are still full of blood?

Puzzled, Nan Ling finally put the hummingbird detector into a large, pitch-black cavity.

There is no doubt that this is where the heart of the behemoth is.

It's just that there is no sign of blood in this petrified heart, as if the massive amount of blood in its body has been drained by something.

Liji suddenly said, "Look down, look at the ground." ”

Nanling unexpectedly switches to the picture of the hummingbird detector facing the ground.

He didn't think there was anything there, because it looked very flat and empty.

However, when I looked closely, I found that the 'ground' seemed to be paved with a thick layer of 'pebbles'.

Nanling manipulated a hummingbird detector to take a closer look.

Then he unexpectedly saw some kind of biokeratin-like structure on this layer of 'pebbles'.

He immediately knew that he was 'shipping' again.

PS: It took three or five days to write more every day, and finally put together another chapter on this day.

(End of chapter)