The speed of the shadow mecha was very fast, and in less than a few minutes, a giant sphere with a dazzling sunlight appeared in Yun Feng's field of vision! This is the earth. Pen & Fun & Pavilion www.biquge.info

Looking at the dark side of the earth, Yun Feng did not find the existence of the moon, not to mention that the place where Yun Feng took off was a bit worse, because the position of the moon at this time was just at the other side of the earth, which means that Yun Feng must now reverse the direction of the moon's revolution to be able to reach the moon in the shortest possible time.

However, Yun Feng didn't plan to really fly to the direction of the moon, after all, the position of the moon was constantly changing, he wanted to go to the moon just to find a place to stop, after all, there were still five days before the alien invasion, and the shadow mecha was advancing in the universe at full speed for five days' energy consumption, which was enough for Yun Feng to feel distressed for a while.

"Calculate the position of the Moon in five days at the time of the alien invasion, connect that position with the position of the Earth in five days, and extend outward from the direction of the Moon!

With Yun Feng's order, a virtual image of the solar system appeared in front of Yun Feng's eyes, and the planet symbolizing the earth in this image was fixed there after a period of rotation, and a green point of light appeared in the galaxy simulation image.

At the same time, only a line appears between the Earth and the Moon in the image, which extends from the end of the Moon and then passes through the green dot again and extends beyond the solar system.

Yun Feng knew that the connection was the expected alien invasion path, and the green dot was his current location.

To Yun Feng's surprise, he was now on the path of alien civilization invasion!

At this time, a prompt also appeared in the display window in front of Yun Feng, "Energy fluctuations are being detected......".

Seeing this prompt, Yun Feng adjusted the power of the mecha, turned off some useless thrusters, and then suspended in the universe and waited quietly.

A few minutes later, a line of words suddenly popped up on the display board in front of Yun Feng, "After the detection, no energy fluctuations have been found within half a light year in this direction!"

This result made Yun Feng stunned, could it be that he had miscalculated? Or the alien was not in that direction, but only entered that orbit after turning the corner halfway? Or maybe the alien had mastered the technology of faster-than-light flight or space jump?

The first and third are obviously somewhat impossible, Yun Feng firmly believes that his memory is not wrong, and according to Yun Feng's observations, those aliens don't seem to have mastered the technology of space leap or faster-than-light flight!

You must know that space leap is a technology that can only be possessed by a seventh-level civilization, and faster-than-light flight is a technology that only a top-level civilization can have!

If they really had this kind of technology, they wouldn't have to send sub-ships to destroy human beings at all, and they would directly force the earth to jump one centimeter through the matrix, and all the creatures on the earth would be finished in an instant!

"Perform a full-area scan! Be sure to find all suspicious units within a tenth of a light-year in the vicinity!" Yun Feng continued to order, a little unconvinced.

A few minutes later, Yun Feng received the same message again, and no unmarked energy fluctuations were detected except for energy fluctuations in the interior of the Sun and the major known planets.

Yun Feng was really a little confused at this time, could it be that this alien had mastered the most advanced stealth technology, or did they also use cold energy?

Yun Feng's mind was really getting more and more confused, and what was happening now was too much worse than he expected! The strength of this alien was becoming more and more confusing.

After thinking about it, Yun Feng turned his heart sideways! Looking at the line of the endless universe of Tongxiang displayed in front of him, he accelerated in the direction indicated by the line! The originally fixed scene in front of him instantly turned into a line again!

There is only one way to create this kind of visual sensation in the universe, and your speed has reached a limit! As long as you double the speed, the surrounding scenery will stand still again, and if you double it up a little faster, these scenery will go backwards!

At this time, Yunfeng had reached one-half of the speed of light, and this speed was still increasing! Heading towards the vast universe! The maximum control distance of the remote sensing mecha was one light year, and if it was farther away, the delay of the operation command would be doubled! It would be impossible to control it at all!

Yun Feng is ready to explore this path on his own, observing with the naked eye, he is going to spend a day exploring, if he really can't find it, then he can only use the rest of the time to deal with things on Earth.

The system would not let him complete the task easily, Yun Feng knew this, and he even had a guess in his heart, that is, the system deliberately hid this alien fleet! Otherwise, it would be impossible to detect it with the detector on the shadow mecha.

After setting the mecha to automatic mode, Yun Feng took off the remote sensing helmet, took out some food from the tactical watch to replenish his energy, and then sat down in front of the computer again and began to start.

At this moment, the remote sensing helmet that Yun Feng put aside emitted a buzzing alarm!

"Have you found something?" Yun Feng was a little excited, and if he sounded the alarm within a day, it was obviously a new discovery of the mecha, and it was very likely that it had something to do with the alien fleet!

Carefully put on the helmet, for fear that his big movements would scare away those long-lost discoveries, but after putting on the helmet, Yun Feng was depressed again after seeing the synthetic mirror image in front of him.

Looking around, even the earth is difficult to distinguish, but the alien fleet still has no shadow at all, when will this machine also deceive people? Could it be that the artificial intelligence inside this mecha has evolved an independent consciousness?

Just as Yun Feng was about to ask the reason for the matter, a text prompt appeared in front of him, "I found an insurmountable obstacle ahead, may I ask if the destruction procedure is carried out?"

"An insurmountable obstacle?" Yun Feng was a little puzzled, and then controlled the mecha to directly open the shock alloy dagger in his hand, and with a "hum~" sound, the clearly visible edge of the original dagger began to blur, and the buzzing sound became smaller and smaller, and when the buzzing sound disappeared, the sharp blade on the edge of the dagger had disappeared!

This is a condition that occurs when the object is moving at a high speed, and the blade disappears because the naked eye can no longer catch the movement of the blade.

In this case, the Concussion Alloy Dagger can cut almost everything except for the Force Field Shield of the Titan and the Cosmic War Fortress and the shell of the Reaper Mecha! The difference is only in the number of times it is used, and the more advanced the material, the longer the Concussion Alloy will be used!

Pulling the dagger into a knife flower, the Shadow Mecha's arm flicked, and the shock alloy dagger flashed like a streamer! Shooting straight ahead! However, nearly five hundred meters in front of Yunfeng, the streamer stopped abruptly! It turned into a bladeless dagger more than one meter long.

Seeing this scene, Yun Feng already had a guess in his heart, and slowly flew to the dagger floating in the air, turned off the shock switch, retracted the dagger to the waist of the mecha, and reached out to touch the front of the dagger's staying position.

"Edge of the Universe!" Yun Feng muttered slowly.

The edge of the universe, the barrier of time and space! A solid barrier that no one can break through! Unless you can transcend the constraints of the universe, everything within the rules of the universe is the ultimate barrier that cannot be broken!

To be precise, it's like a game, its game map is so large, and the character controlled by the player can only move within this range, and this space-time barrier is a bit similar to the air wall, and the only way to break through this air wall is to use modifiers.

But can in-game characters develop modifiers that are higher than the game? This is obviously impossible! Only people in the space where the game developers are located can develop modifiers!