This is the angel who leads them to hope, although this angel is metal and has no life of its own, but what it does at this time is to guide the four of them to leave here safely, return to the normal cosmic space, and return to the wormhole where they came.

Under the manual control of Wang Meng, they are quite reluctant to follow, no matter how big their spaceship is, it is only human technology, the drone that gives them the way in front is small, and it is also the technology of this planet's creatures, and the speed is definitely inferior to them on the one hand, but fortunately, this thing also has its own little intelligence, and it is not immutable to move forward.

Sometimes, it may be that when it is detected that Liu Xuan and the four people can't keep up, this thing will also slow down their speed and wait for Liu Xuan and them, so along the way, although the speed still can't keep up, they haven't lost their goal, and they may have been moving towards the outside.

They also know that there are too many deep penetrations into this dark cosmic space, and it is not so simple to get out, at the beginning they were ready to fly for a long time, and even at the beginning, Wang Meng also handed over the simple driving skills to Xuan Mu, after all, Wang Meng also needs to rest.

According to their current speed, it will probably take a week to get out, of course, this place to go out may also be the place where they came in at that time, and there is not only one door in this dark space, and the aircraft leading the way in front is estimated to choose the fastest path to get out.

This is the best, because in this dark space, a lot of automation equipment is ineffective, can only rely on their own manual control, people and machines are different, human beings will be tired, long hours of driving, the four of them are unable to bear, this is also the reason why Wang Meng taught pastoral skills at that time.

Needless to say, when Qin Ming and Liu Xuan were on the earth, both of them had received special guidance, and they were also dealing with the mysterious planet civilization at that time, so among the four of them, it was Xuan Mu who really didn't know the slightest driving technique, and when Liu Xuan was looking for technology, Wang Meng was not idle, and he also taught Xuan Mu for the time being.

This dark cosmic space is also suitable for novices like Xuanmu to pilot, although there is not too much light, but at the same time, there is no lot of cosmic matter, there is no need to worry about what asteroids they will collide with, so Xuanmu can also pilot this spaceship, and the four of them can take turns to pilot.

Of course, the best and most professional is Wang Meng, after all, the other three people are all halfway down, probably just learned a skin, just simply know how to drive, if there is any problem, they don't know the professional solution, at that time it is necessary for Wang Meng to carry out.

However, in this dark cosmic space, there is basically nothing that may cause danger, and it is quite necessary for the four of them to rotate, if they insist on driving for a week, Wang Meng will not be able to stand it, and he will not be able to rest for a week, let alone all the time

It's all about driving.

It's easy to go out of this dark space, the autopilot system will also return to normal, and they don't have to work so hard, as long as they are always aware of the dangers around them. But the premise of everything is that they need to get out faster, and there is no way to use autopilot in this dark space.

In order to be safe and prevent other accidents, Wang Meng was still required to go into battle in person at the beginning, if there was any problem, it could be solved at the first time, of course, if there was no problem, they could take turns driving, after all, fatigue driving is also quite dangerous, and Wang Meng can't bear it alone.

Just like a plan, at the beginning, it was about five hours, and Wang Meng drove it himself, and in fact, there was indeed no danger, after all, there was no other substance in this dark space, and nothing could cause danger, so they could drive in turn.

Five hours, it becomes a fixed number, one person drives, another person waits next to it, five hours of shifts, the next person goes on, the previous one goes to rest, and the next person continues to wait, this is for the sake of safety, after all, a person is not two people safe, and a person's reaction speed is not so fast, let alone when driving for a long time.

Six days passed simply and easily, without any accidents, in the process of exercising, the raw materials are also continuously supplied to the reactor, everything is quite normal, the unmanned spacecraft in front of the guide is also quite intelligent, and it will wait for them when it is slow.

After professional instrument testing, it was finally concluded that this thing basically keeps a certain distance from them, and when they accelerate, the thing in front will also accelerate, and when they slow down, the thing in front will also slow down. In short, they should never be able to catch up with the unmanned spacecraft in front of them.

Their fastest speed is only about 20% of the speed of light, which is their limit speed, and if they keep this speed, they will definitely not have enough energy to get out of this space. The unmanned spacecraft in front of it is a real alien spaceship, maybe it still has a light-speed curvature engine on it, which is 100% of the speed of light.

Halfway through, they also saw a lot of dead civilizations, the same as what they saw when they came, in the dark cosmic space, standing alone, looking quite desolate, for such a scene, they also saw a lot, and it was not strange.

The only thing worth their attention is that they have not seen any protective shield on the ruins of any civilization for six days, you know, when they came, the only one who did not have a protective shield was the mysterious planetary civilization at that time.

When Liu Xuan was chatting with the old man, he also understood that these shields were not brought by these civilizations after they were destroyed, but were made by the advanced civilization they visited

It is a year when this space is completely out of life, and the protective shield will be automatically established, and the only problem with the mysterious planetary civilization without a protective shield is just because it is not long enough.

But you know, this is the only one that doesn't have a shield, and all the civilizations they saw when they came have shields, but now? Could it be that these civilizations are all newly destroyed in less than a year, this is a little unreasonable, there are not many civilizations in this place itself, and so many are destroyed in one year?

You must know that the reason why there are such remnants of civilization in this dark space is quite simple, generally because of two reasons, one is because of the wide range covered, about a few light years in length, and the other is that it has existed for a long time, and over time, there will be so many remnants of civilization.

But so many civilizations without protective shields, they can't all perish in the past year, so there is only one reason, that is, the original advanced civilization removed these protective shields, as for the reason, Liu Xuan and a few people can't figure it out, after all, Liu Xuan, who has really seen that civilization, knows that such a level of civilization, even if it is close to extinction, will not lack energy.

It's not energy, they don't know about the other reasons. After all, their knowledge is limited, and many of them may not be considered, but they don't have to worry about these things, anyway, these things have nothing to do with them, they will soon leave this place completely, if nothing else, they will not come back.

As for going down to see if there are any other technologies, they also had such an idea, but they were quickly dispelled, although there was no protective shield to prevent them from entering, but in case there was any messy disaster on this planet, they couldn't stand it, and the space crack at that time also left a big shadow in their hearts.

However, the old man did not waste that energy in vain, and Liu Xuan and the four of them also understood that even with these techniques, they had no way to resist a very powerful enemy, and the key to survival still depended on themselves.

At most, these technologies only prolong their survival time, and in the limited time, if they don't invent any technology that can compete with powerful civilizations, they will inevitably end up being destroyed. Learning from experience is just going through the back door, and doing your own research is the way to survive for a long time.

"Let's go, let's go, speed up, I've had enough of this place, get out of here, I don't want to stay in this place for even a minute." Xuan Mu watched the three of them staring at the civilization without a protective shield below, and hurriedly made his position clear, but he didn't want to go down.

"We don't have that time anymore, we have already got the technology we need, the so-called greed can't chew too much, what you find yourself is the best, speed up, let's get out of here quickly, it should be fast, six days, probably to the edge of this dark space." Liu Xuan also nodded, he didn't want to go down either, and what happened on that planet also made Liu Xuan have a shadow in his heart.

Be responsible at this time

It was Wang Meng who was driving, and at the last moment, in order to prevent any accidents, it was better to need a professional. After hearing Liu Xuan's voice, Wang Meng also directly pulled the speed to a very large extent, anyway, they still have a lot of energy reserves, and it won't have a big impact if they accelerate it now.

Of course, the four people at this time were all in the deep-sea liquid in the command room, otherwise, such a large acceleration would definitely be able to crush the four of them to pieces, not in the hands of others, and they didn't want to die in their own hands. The necessary protection is still crucial.

The navigation unmanned spacecraft in front is also aware of the acceleration of Liu Xuan's "Exploration", and the speed itself in front is also speeding up, after the two spacecraft are together, it is like racing in space, facing a crazy march, the speed is so fast, I am afraid it has really reached the limit speed of the "Exploration".

However, at this time, the unmanned spacecraft that had been leading the way in front of it suddenly disappeared. , disappeared without any warning, Liu Xuan and the others were also stunned, and the speed of the spaceship was also full, they understood very well, what was going on, why did the "guide" disappear.

This is the universe, the three-dimensional world, without directions, they are likely to lose their direction, but it is difficult to get out by relying on their own strength, could it be that the civilization at that time was deceiving them, and now even if they want to go back, they have no energy.

In the end, Liu Xuan understood what was going on, and hurriedly shouted: "Quick, let's go out quickly, there, there is the exit!" "When they are in a dark space, they naturally can't see the outside world, which is the opposite of looking at this dark space in the outer universe.

Looking at this dark space in the universe is simply not too obvious, pure black, at a glance you know what is wrong here, but if you are in the dark space, but there is no way to see the outside world, it is estimated that the aircraft went directly to the outer space, which is so that they can't see where their "guide" goes.

Interestingly, Liu Xuan, who was yelling, poured a few mouthfuls of deep-sea liquid, but deep-sea liquid is also non-toxic.

Liu Xuan's shout also made Wang Meng understand the truth of the matter, almost in a few minutes, Wang Meng pulled the speed to the maximum, and the powerful acceleration made the four people a little unbearable in the deep-sea liquid, but at present, this is not the point, the point is that they are about to go out.

It's like a dream, the vision changes instantly, the darkness instantly turns into light, Liu Xuan's eyes are a little unbearable for the time being, they have been in the dark space for a long time, and they almost fainted when they saw the light for the first time, but in the end they all slowly adapted to it.

Just like Liu Xuan guessed, they really came out, and their unmanned "guide" was also waiting for them in front, surrounded by floating asteroids, and behind them was the black, cosmic tomb, all of which was telling them that they really came out, from there

A dark place came out.

The autopilot system is also a lot of recovery, the four of them slowly paused the spacecraft, and took back the deep-sea liquid, they wanted to take a look, it is usually very common, but now it is the most desired thing to see, the ordinary cosmic space, in the eyes of the four of them, it is really like a fairyland on earth.

However, they still have reason, this is only the first step out of danger, it will still take a certain amount of time to return to their world, now is not the time to slack off, it is the most important thing to quickly collect asteroids to replenish energy, after just now, two speed-ups have consumed a lot of their energy.

"Start the automatic collection system and start recovering energy, I don't know why I always have a bad feeling." Liu Xuan touched his trembling body and said to them. Then he walked to the back half of the ship, and he was going to check the reactor regularly to see if there were any major problems.

Now is a critical period, the reactor is their top priority, the key to their departure from this place, but there can be no problems, luck is still good, there is no problem with the reactor, but there are not many raw materials, and the energy is not enough for them to sail long distances again.

At this time, Liu Xuan also saw through the window, and the gripper began to act, capturing a lot of asteroids to replenish energy, these asteroids in space are quite small, plus their own special composition. The energy supply is not comparable to the stones on that planet, and their energy recovery speed will be further accelerated.

According to the current speed estimate, it will only take a day for their spacecraft to return to its normal energy level, and then they can continue to start the voyage, in the distance, the unmanned spacecraft is also stagnant, waiting for them, the mission of this unmanned spacecraft is still not over, at least it is necessary to lead them to the vicinity of the wormhole.

The automation program is running, and the four of them can also rest for a while, and half a day has simply passed, if they don't find any accidents, they probably can't be nervous, after all, for them now, it's only a matter of time to go back, and energy is not a problem that binds them.

At this time, the alarm of the spaceship appeared, and the four of them were most afraid of this sound now, Liu Xuan directly turned the operating console in front of him, wanting to see what was wrong. However, when the screen still didn't appear, the cosmic space outside suddenly lit up a lot.

The four of them first looked into space, and at some point, a small bright spot appeared in the distance, and the brightness was further increasing. Like a light bulb in dark space, this brightness even surpassed that of the star in their distance.

"What's that, so bright? Did a supernova explode? Wang Meng looked at the light outside with a puzzled expression, and asked in a daze, the long-term spaceship driving also made him a little unconscious, and he still hadn't rested

Come, when driving, the nervousness made him not so tired, but now that his spirit is relaxed, Wang Meng is a little unbearable.

"Quick, take back everything, let's go, I'm afraid we're in big trouble." Just when Wang Meng couldn't resist and wanted to take a rest, Liu Xuan also shouted, this was not a roar of surprise, but a roar of despair to the extreme, they saw that Liu Xuan's eyes widened, staring closely at the operating table in front of him, as if he had seen something terrifying.

However, they knew that Liu Xuan would not be untargeted, and his actions were also very fast, and they each called up a lot of operation windows and began to prepare for the launch of the spacecraft. Wang Meng also had no time to rest.

"But we still don't have enough energy reserves?" Xuan Mu looked at the console and said helplessly, the energy is not enough, even if it is successfully launched, it is difficult to say whether it can fly to the wormhole in one go.

"There's no time, get ready to start." Liu Xuan doesn't care so much anymore, running now is the most correct choice, as he spoke, Liu Xuan pressed the button to release the deep-sea liquid.

(End of chapter)