Ax and Carter carefully walked along the secret passage inside, and they could feel that this secret passage was spiraling and slightly extending downward, and it was very smooth along the way, which should be for transporting goods. Looking at the two sides of the secret passage, www.biquge.info can deduce that this green mountain should be a stone mountain, and the walls on both sides are rocks, and occasionally a few steel brackets can be seen supporting it, which plays a fixed role. The air in the secret passage is very fresh, there is no feeling of stuffiness, and it is predictable that there should be a good ventilation system here.

Ax and Carter went all the way down, and without encountering any obstacles, they came to a steel gate, and Ax and the two immediately went forward to check, but unfortunately, they did not find any mechanism to open the door.

"What to do? It seems that there is no way to enter here, and there is no indication on the map to enter here, so why should we just go back and find other entrances? Carter said unwillingly, slamming his fist into the steel door with a loud bang.

Ax walked to the steel gate again, touched it with his hand, then knocked again, and said: "This gate should not be very thick, and there is no magic barrier, I think I can enter through skills, but, you ......"

"Will it be dangerous?" Carter asked with some concern, after all, he strongly asked to find out, and now he wants to let others risk his life, although Carter is very anxious, but he is still a little embarrassed.

"What is there no danger in doing? However, I'll be careful, you wait here for me for a while, and I'll go in and see if I can open it inside. After Ax finished speaking, he walked to the door, directly activated his skill "Shadow of the Void", and after the body was illusory, he directly passed through the iron door and disappeared in front of Carter's eyes.

When Aix entered, the first thing that caught his eye was the piles of goods everywhere, and it was obvious that it was a warehouse. After making sure that there was no one here, Aix walked to the big iron door again, and soon found a button next to the door, it seems that this iron door can only be opened from the inside, which must be the reason why there are no guards here.

Ax didn't hesitate, and slapped his palm directly on the button with an upward icon on the side of the door, only to see that the heavy iron door suddenly began to rise, gradually revealing Carter standing behind the door, and Carter turned over and entered the warehouse when the iron door rose enough to get in. Without hesitation, Ax immediately released the button, and the iron door stopped in mid-air, revealing a gap just enough for people to pass through.

After the two of them entered, they immediately carefully inspected the warehouse, and found that the goods here actually had many instruments for scientific experiments, which made both of them puzzled, this kind of remote place actually has someone secretly doing research here, then, the problem must be in this research project.

"What should we do now, according to the scale of this material, the space here is definitely not small, and correspondingly, there will definitely be no shortage of personnel." Carter asked, sitting on a package.

Aix, on the other hand, opened a box, pulled out two sets of overalls from it, threw one to Carter, and then put the other on himself. Soon, Ax became a researcher in a white coat, and even wore a mask on his mouth, so that even people he knew stood in front of Ax and might not recognize who he was.

"Don't grind, hurry up and put it on and see if you can get in." Aix looked at Carter still in a daze and said urgingly.

Hearing Aix's reminder, Carter immediately began to put on his body, and asked as he put it on: "You don't want to sneak into the lab, that place is definitely the strictest place here, I just want to figure out what the hell is going on here, and why are you crazier than me, and you want to invade the lab." ”

"Don't talk nonsense, since you're here, you can't just take a few glances and leave, you always have to know what is being studied here." After Ax finished speaking, he had already walked to another door, which was supposed to lead to the interior of this base, just a simple sliding door, and at this time Ax was looking out through the crack in the door to observe the situation outside.

After making sure that there was no one in the corridor outside, Ax opened the door and walked out with a swagger, and Carter immediately followed behind Aix, although he was wearing work clothes, he was still a little nervous, just lowered his head and followed Aix's footsteps, even if he was wearing a mask and covering his face, he was still afraid of being recognized. Aix, on the other hand, is much more natural, as if it is really the staff here, striding forward with his head held high.

"Someone is coming, don't be nervous." Suddenly, Ax heard oncoming footsteps, but because there was a glass door in the middle, he couldn't see it very clearly, only that the two were wearing the same overalls as Aix.

Carter looked up, and sure enough, he saw the two of them coming head-on, and he was immediately startled, and suddenly turned his head and saw that next to the door, there was a staircase, just when Carter wanted to remind Aix, he heard Ax whisper: "Go straight, meet up, if they have any abnormal moves, shoot immediately, don't make too much noise." ”

"Are you crazy?" Carter said in surprise when he heard Aix's order, but Ax didn't care about Carter's opinion and walked over to the two people. Carter had no choice but to curse in a low voice and walk forward with Aix's pace.

Soon, Aix and the two opposite sides met by the glass door, Ax was the first to arrive, naturally reached out and opened the glass door, and kept the glass door open, even after Carter passed, he did not let go. When the two oncoming people saw Aix's actions, they nodded to him kindly to express their gratitude, and walked through the door that Ax had opened.

After seeing the two walk away, Carter finally breathed a sigh of relief, just now his heart had risen to his throat, and he was afraid that the other party would find something abnormal.

"It seems that this outfit is really the work clothes here, and there are a lot of people here, and they are not very familiar with each other directly, so as long as we have the initiative when someone comes up to ask us, we should not be discovered." Aix said as he walked with a natural expression.

"Take the initiative? How to grasp it, we don't know anything about the situation here, as long as we open our mouths, we will definitely be found out immediately. Carter said angrily.

"Well, from now on, you play dumb for me, and everything is up to me." Aix said as he looked around. And the two of them have obviously entered the research area now, and they can meet a few people without walking a few steps, so frightened that Carter doesn't even dare to come out, just follows Aix with his head down, watching Aix's heels walk.

Suddenly, as if he had spotted his target, Ax suddenly walked towards the two people who were chatting. The two men were also dressed in the same way as Aix, one of them had a name tag on his chest, and the other had nothing, and the two were probably just chatting while they were free.

"How's the experiment, I actually have time to chat here." Ax was like an old acquaintance of the two, and he didn't know who he was looking at when he spoke, and when he walked up to the two of them, he stretched his waist greatly, as if he was very tired.

The two people who were chatting thought that Ax was a friend of the other party, and they didn't think much about it, and a researcher who obviously had dark circles under his eyes but was very energetic said, "It's not bad, I've finally made some progress." ”

"Oh? Really, congratulations. Aix bowed his hand to the man and congratulated him. However, soon Aix looked worried, and said with a sigh: "Alas, I don't know when it's a head, I always carry it here, and sooner or later I have to wait for my illness." ”

"Hold on, I've heard that the trial has been going well lately, and if nothing happens, we won't be here for long."

"Really? That's great. Aix said with a look of great grief, then patted the man on the shoulder and said, "You talk, I have something to do and I'll leave first." ”

So, this short conversation ended, Aix took Carter around, and disappeared in the blink of an eye, and the two did not suspect it, and continued to chat.

"Well, I said it wouldn't be discovered, right?" Ax said proudly, but as he walked, as if he was explaining some things to Carter behind him.

"It's not found, but you haven't gotten any information, just those few words, what can you know?" Carter, though incredulous of Aix's boldness, said stiffly.

"Don't worry, at least we know that the trial here is coming to an end, and that's what we're doing. In fact, this is no different from gambling, and then, as long as we use this only information we have to set other people, there will always be gains, and we will not lose anyway. ”

After Ax finished speaking, he greeted the oncoming person, and then said happily: "How's the progress, I heard that we are almost able to leave here, don't drag us down!" ”

The man walking opposite heard Aix's words, and said very proudly: "Don't worry, we are already about to crack the basic structure of the toxin, as long as we go through a few more tests, there will be absolutely no problem." ”

"I hope so, I don't want to stay in this hellish place anymore." Ax complained, then waved his hand to the other party and walked away.

"Is that okay?" Carter was surprised, but he didn't expect that it was just a mistake, and a few words of kung fu would make Ax succeed again.

"Their sense of precaution is too poor, right?"

"It's not their sense of precaution, it's because the environment here, no matter how hard the fortress is, is defended on the outside, and there will always be some relaxation on the inside, otherwise, everyone will go crazy." So, for the rest of the time, Ax wandered all the way, as long as there was no sign of the forbidden place, the two of them went around, and talked to the people they met from time to time, and even in the end, Ax was able to talk to the people he met for half an hour, and the other party couldn't see that Ax was not a person in the base at all, because he already knew the base better than some people who didn't like to hang out. Through this method, I had a thorough understanding of the basic content of this experimental base, and finally figured out what this experimental base was studying.