It took He Lin and the others a whole day to set up the landing craft, and the footsteps of crossing again were getting closer and closer, although He Jun and Lin Kai didn't say anything, but the two of them came and went in a hurry and kept their guns in hand, plus the requirement to familiarize themselves with the weapon as soon as possible, as long as they were not blind, they could see that the situation was wrong.

Kiki and Awkward approached He Jun more than once to find out what had happened, but He Jun hesitated and decided not to tell them both for the time being.

It's not that He Jun doesn't trust Qiqi and is awkward, but everything comes from his subjective speculation, what if Geng Le only took the heavy weapons upstairs because it was too delayed to open the underground protection area?

Everything will have to wait for another crossing to be determined, and now everything is empty.

But nervousness also has the benefit of being nervous.,After all, crossing is not a house.,A slight negligence is the end of a dead body.,While it's still stable at the moment.,It's not bad to be familiar with the weapon.。

On the fourth day of returning to Earth, at noon on the eleventh day of the crossing, He Jun was sorting out his equipment on the landing craft, and the familiar feeling of dizziness hit his heart again, and the long-overdue four-day crossing finally appeared.

He Jun immediately lay down, only to feel that it was dark in front of him, and when he woke up, he couldn't see any light.

Did you travel back into the night again?

He shook his head and stood up, turned on the communicator and asked, "Are you all right?" ”

"Lao Zhou's head hit the wall, and everyone else is fine." Lin Kai replied.

"It's okay, the situation is unknown now, stay in the protective area and don't come out!" He Jun instructed.

"Don't worry, it's not the first time to cross."

"You have faith." He Jun teased and got up, ignoring the ammunition scattered on the ground. A few steps to the cab, leaning into the window to look outside.

When covering the landing craft. He deliberately left a few hidden gaps outside the window, which came in handy right now.

It was pitch black outside the window. Even if there is no light or starlight, even if he has excellent eyesight, he can't see anything.

He Jun was secretly glad that he didn't need to turn on the lights before crossing the daylight, and turned on the night vision function of the armor, but he didn't expect that he still couldn't see the situation outside, and could only see a faint light and shadow.

He was stunned, what was going on?

The night vision equipment on the Fangs armor is a dual-mode night vision device with red and low light, and there is only one reason why it cannot be imaged, that is, there is no light outside the landing craft. The temperature difference is also very small!

But He Jun couldn't think of any place where this would happen, so he couldn't help but be secretly frightened, and hurriedly turned to several other windows.

Landing craft do not even perform space missions, and landing missions are usually accompanied by armed conflicts of a certain intensity, so there are more windows and hatches.

He Jun walked around the boat, looked through the windows one by one, and found that only the image in the direction of the stern of the boat was clearer, which looked like a cliff.

But the visual area of that place is too small, and you can see about a dozen square meters. It's hard to see what's going on.

The more this happened, the more He Jun was worried about the environment outside the boat, and he hesitated to turn on the detection equipment again and again, and a series of environmental data outside the boat was immediately displayed in front of his eyes.

He found that the air pressure outside was on the high side. The gravity is slightly less than the standard value, and the ambient temperature outside the ship is minus seven degrees, and the temperature is staggeringly average.

However, the composition of the atmosphere is not much different from that of modern times. The oxygen content is half a percentage point lower than in modern times.

The quantitative data of the surrounding environment does not deviate much from the modern standard value, and it is not a problem to take out one item separately. However, the combination of various factors is not so, and it is enough to judge that the environment here is not modern.

But when was the oxygen level lower than in modern times?

He Jun couldn't think of a reason. He took the risk of turning on the infrared spotlights, and the refracted infrared rays immediately converged into his night vision devices, restoring the surrounding environment on the screen.

He Jun was stunned to find that less than 100 meters in front of the landing craft was a nearly vertical cliff, and a line of cliffs more than 100 meters behind, and the left and right sides were quite spacious.

I have never eaten pork and have always seen pigs run, although I can't see whether there is a hole roof on the head, but the stalactites that can be seen everywhere have explained the environment here.

He Jun couldn't cry or laugh for a while, in the past few days, everyone has guessed the destination of this crossing countless times, but no one guessed that he would cross into the depths of the cave, it is really surprising that his grandmother!

There is nothing wrong with thinking about it, if you are in a cave, how can a dual-mode night vision device become blind?

Thinking of this, he suddenly became deeply interested in the cliff at the stern of the boat, there must be something special about that place!

However, He Jun did not leave the landing craft rashly, but continued to observe the situation in the outside world, and waited for about ten minutes, after being sure that there was nothing abnormal, he checked the equipment of his whole body, brought weapons and equipment, and carefully left the landing craft.

He Jun, who left the landing craft, first looked up and saw the top of the cave with a height of just over ten meters.

Interestingly, the roof of the cave suddenly descended above the landing craft, hanging above the landing craft like a drop of water that was about to fall.

If you look closely, the roof of the cave there is full of slender and sharp stone spears, and the distance between the nearest and the landing craft is no more than half a meter!

This place is kind of interesting!

He Jun had never been in a cave, but he knew that the terrain in this kind of place was extremely complicated, and if he was not careful, he might fall into a bottomless crack.

So although he was very curious, he didn't dare to walk alone, but immediately drilled into the hole and returned to the disarmament area to join everyone.

As soon as He Jun entered the restaurant, everyone suddenly gathered around and asked about the situation outside, especially Qiqi.

She didn't have any thoughts, mainly because after the crossing, the equipment in the monitoring room was normal, but she couldn't see anything, which made her feel very uneasy.

Knowing that it was a cave outside, Kiki let out a long sigh of relief.

"How did you get to such a place?" Lin Kai's eyebrows twisted into a big pimple.

Lin Kai knew about the cave, but he had never been there, and he didn't have the slightest understanding of the environment of the cave, and for a beard, the first priority to save his life was to be familiar with the environment!

Special professions such as bearded bandits like to live in treacherous cottages or caves that are easy to defend and difficult to attack, Lin Kai has been mixed in the bandit pile for so many years, and he is so familiar with the cave that he can't be more familiar with, even if he has never entered the cave, he dares to walk up.

The formation of the karst cave is directly related to the groundwater, the terrain is low, dark and damp, and it is not an environment that he is familiar with at all, so how can he not frown? (To be continued.) )

PS: What's that, happy New Year! Say New Year's greetings to everyone in advance!