For Liu Fei, who just came to Gliese 581D, seeing such a scene made him stand on a very far timeline to look at his civilization, and at the same time he began to push back the whole process of coming over, Liu Fei gradually began to doubt everything that appeared in front of him, the clone had already told him when he first came to the gate of time, everything in the gate of time was real, but once there were other desires in his heart, everything in it would change. Liu Fei looked around the dilapidated library, which had nothing to do with the earth except for the books that recorded a little bit of the story about the earth and the models of the flying machines. They began to walk up the stairs of the building, the wooden floor rattling with heavy footsteps, and the building was so quiet that the sound of water droplets could be heard. The water droplet came from a bathroom on the second floor, and they walked slowly to the door of the bathroom, a broken copper halter dripping with purple liquid, Liu Fei and the clone looked forward.

In the cistern, a pool of liquid was already dripping, and Liu Fei thought of the color of the memory liquid.

"Why is the color of this water the same as the color of the memory liquid, shouldn't the water here be blue?" asked Liu Fei

"You're right, at the time of our departure, the water used by all planets is completely close to that on Earth, and it can't be purple." The clone replied

"This building looks like it's inhabited by people, not just the library, if it's people, why is the liquid here this color?" asked Liu Fei

"Let's test it." With that, the clone took a few drops of liquid from the test tube and began to test it.

"This liquid comes from Europa, which is completely different from the liquid on Earth, and I think it can provide a new kind of nutrition to cyborgs."

"Cyborbs are of the same origin as you, why would they use such liquids?" Liu Fei asked

"Because of the destruction of memory, their physiological structure has been destroyed, and the fusion of machinery and living organisms requires a new energy to keep them well integrated in the body, according to the active molecules presented by the elements in this liquid, he can bridge the relationship between the cells of the organism and the electric current, so that the mechanical part of the cyborg and the body part are well integrated." The clone said as he tested

"It's not hard to understand why they need to use these purple liquids, by the way, you just mentioned Europa, where did all this liquid come from, and how do you get it here?" Liu Fei asked

"Yes, according to the data of this liquid, they did come from beneath Europa's ice." The clone said

"Before we set off, Tucker had sent the Expander to Europa, and it was for this liquid, after all, Europa is the closest planet with liquid to Earth." Liu Fei said

"So, all the liquid raw materials used to make memories come from Europa, and Europa's liquid plus the human memory brain waves absorbed through the signal are combined into one, and the two are here to provide products and services for cyborgs, right?" Liu Fei asked

"You're right, that's it, but that's not our intention, we went to Earth to find the genetic map that saved us completely, not to steal some memory. Although we know that they are doing it very successfully. The clone said

"So, you think that's problematic, don't you?" Liu Fei asked

"From what we've seen here, the terrain looks very different from when we set off, even though it looks similar." The clone continued

"What's the gap?"

"The highest mountain here should be in the southwest of the planet, at an altitude of 15,680 meters, but now, according to the records of the aircraft, the peak has moved to the northwest, and I think no matter how strong the force is in the next hundred years, this mountain will not be able to move." The clone said in confusion

"In addition, the climate here is 15 degrees cooler than when we first left, which is a clear difference, but we can understand the change due to the climate." The clone said

"What about the coordinates? Are the coordinates of your planet correct? Liu Fei asked

"Judging from the coordinates, there is no problem at all, but you must know that we have now come to our planet from the time gate, and in time there should be a parallel relationship between this place and our world, and they do not interfere with each other." The clone said

"Non-interference? You mean everything that happens out there has nothing to do with here? ”

"I can't quite say that, since it's not related, then we can't come in, you and I can't see so many broken books and so many models, they are interrelated, but they remain parallel, to be exact." Clones explained

"If everything we have here is true, then it proves that all your actions have failed, so what is the point of us here?" Liu Fei asked

"Impossible." The clone said

"And what about the other two ships?" Liu Fei asked

"If all of this is true, we can look at Y3's lab and see what the people who have helped this planet have done. So that their technology has developed to such a situation. The clone said

The three clones and Liu Fei have been discussing with each other about the phenomena they suspect, they are in the gate of time, they are half-convinced of everything they see, Liu Fei's own reference memory on the earth is comparing everything they see here, and the clones are also comparing their own experience from the original Gliese, the more they analyze, the bigger the problem of everything around them, so in order to be sure of the authenticity of the space they have visited, they decided to notify the cyborgs, We need to go to the foreign civilization from Y3 to find answers......

Taiyuan Satellite Launch Center on October 12, 2021

The purpose of the launch was to quickly reunite Expander 1 with the probes on Europa, and they were accompanied by a number of new probes built with the help of the clones. In the vast galaxy, after flying for 5 days, the Lookout spacecraft quickly rendezved with the Expander 1 supply probe spacecraft in the predetermined orbit, and docked smoothly and accurately, the two spacecraft combined into a huge circular hull, the engine rotated rapidly under the control of the astronauts, and the spacecraft rotated in space with a huge tire, speeding in the direction of Europa......