At first glance, these bones are ordinary human bones, but upon closer inspection, we found that they were actually the bones of the two-headed monsters, as the number of skulls was clearly disproportionate to the number of bones in the rest of the body.

The area around this base is very large, covering almost half of the surrounding area, and it seems that a large number of two-headed monsters have died violently here, or the corpses of two-headed monsters have been concentrated and dumped here by others.

However, combined with the fact that there are very few signs of human activity in the interior of the southern foothills that we mentioned earlier, I think the former is much more likely.

It's similar to the other southern foothills we've passed through before, and although it's full of bones, it can be seen that no one has been here for a long time, and it feels like no one has been here since the death of this batch of two-headed monsters.

I sneaked to the entrance I remembered before to take a look, and was surprised to find that the entrance had completely collapsed, and although it had been a long time, there were still a lot of clear traces of the fight, including gun marks and knife marks.

Looking at the collapse again, I feel more like someone was deliberately blowing it up, could it be that someone was trapped here by a two-headed monster and had to blow up the entrance to save himself?

I still know the structure of the underground building here, the material is unusually strong, and if you want to enter from other places except the entrance, it is impossible to open the gap unless you use large machines or explosives, and the best way to enter it now is to clear the entrance that was collapsed by the explosion.

We immediately began to clean up the cavity at the entrance, which took us more than two hours to dig a passage into it due to our limited manpower and the fact that the entrance had been buried so deep during the previous explosion.

It was pitch black inside, and now everyone else had no night vision, so I asked them to take out their flashlights and prepare their own torches for backup lighting if they didn't have them.

I cautiously walked through the narrow hole that had been carved out, and I felt a burst of mold and dust inside, and I knew that no one had been here for a long time.

The entrance is the front area of the underground building, which is also one of the few above-ground areas, where a lot of office supplies such as filing cabinets and information boxes were placed here, but they were later "looted" by us and the Salvation Army, and they were already empty.

I found a few broken guns and some long knives with notches in the corners, but no bodies were found.

I quickly found the second entrance to the inner underground level from memory, only to find that it was also blocked, but not collapsed by explosives, but by a lot of debris filling the entire passage to the bottom.

We had to start cleaning this second channel further.

"These guys aren't afraid to suffocate themselves inside. Zhou Qiqi said.

"If they're really besieged by the two-headed creatures out there, that's the right thing to do. "After all, these things also belong to the category of Gu things, as long as you keep your distance from them, the probability of being found is very low." ”

"Who could be hiding inside?" I looked at Lan Xing and asked, "Could it be someone from your former Salvation Army?"

However, Lan Xing shook her head and said that it was unlikely, according to her, the operation she participated in to clear the Blue Bird Company was already the last mission launched by the Salvation Army on Nanlu Mountain, and after that, the Salvation Army never sent anyone to Nanlu Mountain, the only possibility is that some Salvation Army members who did not evacuate in time were left here, but this possibility is not very likely, after all, Lan Xing herself has never heard of similar incidents.

The clearance of this passage was much easier than the outermost one, and it took us less than half the time to dig a gap that could accommodate one person in and out.

Further down to the main part of the building, to put it bluntly, all the buildings that are underground are the main body.

The musty smell and dusty smell inside have also become stronger, and judging by the current signs, whether it is outside or inside, it feels like no one has been here for at least half a year.

"Chen Lie is really capable of tossing, there is such a hidden research site in the southern foothills of the mountain. Zhao Youkuang's tone was a little subtle: "If he used all the funds on the blade, I'm afraid he wouldn't die now." ”

"On the blade?" I turned back to Zhao Youkuang and asked, "What do you mean?"

"She has information that is ahead of all of us, and she has long understood the relationship between several of your key people and Qianqian, and he doesn't target you, but chooses to do useless research here, of course, he is killing himself. ”

I didn't bother to explain to Zhao Youkuang, because she didn't seem to know how fierce Chen Lie's pursuit of us was before.

However, I continued to ask, "Is there a similar research site in other places where Chen Lie is?"

"Of course. Zhao Youkuang nodded: "There are also Wujin Mountain in North China Province, and there are also a few in Xiangning City, South China Province. ”

I know all these things that Zhao Youkuang said, but she soon mentioned another point that caught our attention, she said that Chen Lie didn't pay for it, that is, he took a detour, and the specific content of this detour was actually that Chen Lie had also tried to stop the large-scale spread of the Gu worm virus.

"Chen Lie would have such a good heart?" I said in disbelief: "Even if this guy is not the culprit, then he is one of the main accomplices!

"Chen Lie can do that position, there must be something that others can't match, as far as I know, he is a thoughtful person, and his mind is abnormal, such a person, do you think he will easily believe that the Gu worm virus can make people immortal?"

"So...... At the beginning of the catastrophe, Chen Lie tried to stop it.

"Of course. Zhao Youkuang nodded, and then looked puzzled: "But I don't know what evil he fell for later, just like some emperors in ancient times began to go crazy and pursue immortality, otherwise, it would be impossible for Yuegang's group of origin plan teams to be reused." ”

I think it's true, because before this, the main research institute of the Origin Project was not even within the supervision of the Blue Bird Company, which shows that Chen Lie didn't care about the Origin Project at all at the beginning.

"Turns out you don't know these things. Zhao Youkuang said strangely: "You don't know too little about Chen Lie. ”

Now that I think about it, it seems that I did have a lot of misunderstandings about some of Chen Lie's previous behaviors, because he did not express an excessively strong desire for immortality, and it seems that everything stems from my unilateral cognition, and the person who instilled these cognitions in me...... Isn't it the Moon Spirit?

Yue Ling is really very suspicious, after all, whether it is in terms of motives or conditions, she is satisfied.

The motive is very simple, in order to urge her sister Yuechen's revenge plan, she naturally wants the energy to run wild, which even she has never denied. And the conditions are even more abundant, she was completely controlled by Chen Lie before, and then pretended to be controlled by Chen Lie for a period of time, in these days, she can completely change Chen Lie's thinking, even if the charm of energy is aside, it is very likely that the language of the moon spirit alone will distort Chen Lie's thinking.

At this time, Yue Ling was also looking at me with strange eyes, as if to say to me, "It's the old lady, you have the ability to catch me......

I shook my head, said to myself, anyway, it didn't matter, and I started to lead the way to a deeper position.

From here on, we were less cautious in our steps, for I was almost certain that there were no other living creatures here, after all, my hearing level was still unusually sharp, and I would be able to detect any disturbances in such underground structures.

However, since we entered here, there has been a dead silence on all sides, except for our own voices.

I sped up and descended three floors in a row until I reached the first security gate we had breached before, where we had been engaged in a battle with some of the Bluebird Company members who had been hiding here, but now their bodies were gone, not even the bones remained.

This is also a phenomenon that we have found since we went inside, and we have not seen a single corpse in the inner layer so far, could it be that the people who hid here have left safely, and they have disposed of all the other corpses before they left?

I immediately asked Lan Xing, who had carried out the clearance operation here, and asked her if there were any other entrances and exits to this underground building, and Lan Xing immediately gave a very resolute answer, she said that the Salvation Army was very thorough in its operation here, and the purpose was to completely annihilate the personnel of the Blue Bird Company, so before that, I had learned about the structure of this building through various channels, and there was no other exit at all.

If what Lan Xing said is true, then there are only two possibilities, one is that after all the people leave this underground building, they will block the two passages from the outside, and the second is that they are now in the deeper part of this underground building, whether they are dead or alive, at this moment! That is, the last underground building area we are about to face.

This last area was also cordoned off by several security gates, and I remember that there were still some Tai Sui and Gu worm spreaders behind these gates. From this point of view, at least during this time period, Chen Lie's mind had shifted to the pursuit of immortality, otherwise it would be impossible for these creatures and devices that facilitate the spread of energy to appear here.

The situation here is also different from the previous one, there is not the slightest sign of chaos, there is not even any trace of anything other than dust on the ground, not to mention the signs of a fight.

This shows that the people who fled here before are already in a state of absolute safety, and it seems that after isolating themselves from those two-headed monsters for some distance, they will indeed not be aware of the existence of other people.

Similarly, several security doors here are also in good condition, I remember when I came here before in order to find all the information for the first time, but several security doors here were broken, I didn't expect that they are all intact now, it seems that the people here have later repaired the nearby facilities.

I tried to push the doors, and found that they were all sealed, and just as I was about to kick them open, Amy was surprised and patted the door wall and said, "Look!

I hurriedly looked at the fingerprint reader on the side of the door, and sure enough, the screen was also slightly bright, and the reason why we didn't notice it in the first place was only because the screen was covered by an opaque protective net.

"There's a power station hidden here!" Amy said, "Looks like there's someone here!"

We immediately became alarmed, and I wondered if someone had opened up other passages to this underground building, so that even Lan Xing, who had been here, didn't even know about it? Otherwise, how could the electricity supply here still be supplied?

But the people of Taoyuan Island said that they didn't find any movement in the depths of the southern foot of the mountain, could it be that there were only a few people?

Now it is certain that this group of people hidden in the depths of the southern foothills of the mountains will definitely not be from Taoyuan Island, otherwise it would be impossible for those we captured to be unaware. And then there shouldn't be too many of these people, so who will they be?

"Could it be ordinary people who survived in South China Province before?" said Amy.

However, this is not very likely, not to mention whether they have the ability to penetrate deep into the interior of the Southern Foot Mountain, and even if they do, then they don't need to supply electricity here, right? No matter what the origin of this wave of people is, it must be related to the Gu worm virus-related incidents.

We waited in place for a while, on the one hand, to check if there were any other hidden tunnels nearby, and on the other hand, to hear if there was any other movement on the inside of the door, but after waiting for nothing, no progress was made, and we found nothing new.

Looks like you'll have to go inside the door to see what's going on here.

I quickly stepped forward and ripped the net off, then put my right index finger on it.

......

I thought that my highest authority would definitely allow me to let it go directly, but the prompt that the password was wrong appeared directly on the screen.

Unwillingly, I tried to use retinal recognition to pass again, but still failed.

"Don't try. Zhao Youkuang said: "The permission system here is not the same system as the Blue Bird Company, and someone has updated the entire system here." ”