It is said that the test experiment is to be conducted, but the time is set to be five minutes later, which means that the test has not really started yet.

However, when the dazzling electric ball in front of me disappeared, the one exposed in front of Lu Yuan was an NSS-5 robot with artificial skin. Judging from the appearance alone, it was exactly the same as the NSS-5 that was preparing to test next to me, and the cx-001 marked on the forehead was exactly the same.

“Private.”

The robot that appeared from the electric ball slowly stood up, and when he saw Lu Yuan on the side staring at it, he immediately spoke.

"You... have been involved in the test in five minutes?"

Lu Yuan looked around and did not find any difference in appearance between the two robots.

“Yes, private.”

The robot that has come from the future nodded.

Well, although the test has not started yet, can't we say that the time machine test has been successful?

Lu Yuan thought about it. If he stopped testing at this moment, wouldn’t it mean that the robot would not have shuttled back? Then would it disappear?

This is the key to verifying whether the timeline is a closed curve.

This is a more interesting test experiment.

"On the 1st, stop the self-test and preheating of the time machine, and terminate the test after four minutes."

After looking at the time, Lu Yuan stopped the test experiment in four minutes in one go.

As soon as he finished speaking, he stared at the ns-5 robot that had traveled back, wanting to see if it would disappear without a trace in this decision.

However, nothing has changed.

"Private, the future has changed and can be verified as a multiple timeline."

Under the setting of multiverse view and multiple timelines, even if the person who travels back changes the future, it will not disappear, because in fact, as long as it truly exists, the time machine that can go back to the past, then when the time travels, due to the butterfly effect, the future will definitely change, and this change is nothing more than a difference in size.

Then, it can be inferred from logic alone that as long as the machine can return to the existence of the past time machine, it can be sure that multiple time lines exist, rather than the closed time curve that generates paradoxes.

But theoretical inferences are far less convincing than facts. When Lu Yuan saw that the future changes with his own eyes and the extra NSS-5 robot did not disappear, he couldn't help but breathe a sigh of relief.

but……

Since the NSS-5 has arrived here, he has terminated the original experiment at the same time, which means changing the future and artificially differentiated the original timeline. On the timeline of another parallel universe, he has completely sent the robot to this timeline.

But no matter which timeline it is, it has its own timeline. Due to the defects of the time machine, it is impossible to send things to the past and future too far away. Otherwise, Tianwang will send a robot to return to a more distant past, and completing the task will probably be smoother.

So how to deal with the USB drive you are holding now?

Or, Lu Yuan must make a decision to abandon everything in this timeline now?

"No. 1, start the time machine, I'm going to do the next test."

“Okay, private.”

When receiving the next command, immediately restart the time machine self-test program and open the relevant process of the system.

After a few minutes, when everything was ready, the U disk wrapped in artificial skin was sent into the center of the time machine.

"After starting the time machine, the timeline is set to five minutes, the space position refers to the laboratory area No. 5..."

With the issuance of Lu Yuan's order, the entire time machine began to rotate rapidly, and the dazzling current directly wrapped around the U disk. In a few moments, a dazzling electric ball formed, which suddenly disappeared without a trace under the shocking voltage.

But the U disk disappeared for less than ten seconds. Just as Lu Yuan was feeling sad, suddenly the lightning flashed in front of him, and the U disk wrapped in artificial skin fell from the air.

"What's going on?"

Lu Yuan was surprised: "No. 1, didn't I ask you to set the time to five minutes later?"

In just over ten seconds, the U disk that should have appeared in five minutes appeared in front of me at this time.

"Private, there is no problem with system detection."

"How is that possible?"

Lu Yuan walked up to pick up the U disk, pinched the soft artificial skin, and the hard U disk inside was indeed inside.

Obviously this was beyond No. 1's expectations, and it could not give an answer.

"On the 1st, start the time machine again immediately, this time is set to three minutes later."

“Yes, private.”

This time Lu Yuan stared at the U disk in the time machine. After seeing it disappear without a trace, he wiped the sweat from his forehead.

Unconsciously, the U disk was like a demon carrying around him, and he always felt a sense of pressure unconsciously. Especially when the time machine may have problems. You should know that the time machine also had many problems in the original work. At least it was wrong to transmit the space position, not once or twice.

However, there is basically no possibility of making time wrong in the original work. The U disk that should have appeared five minutes later was more than four minutes ahead of schedule. Where is the problem?

Before Lu Yuan finished thinking about this question, his eyes suddenly lit up. As the electric ball appeared out of thin air again, the U disk that had disappeared not long ago appeared in front of him again.

Lu Yuan subconsciously looked at the time.

Just one minute passed, but definitely not three minutes.

"No. 1, set the time one minute later..."

"No. 1, set the time two minutes later..."

"No. 1, after thirty seconds..."

In any case, as the tests were conducted many times, Lu Yuan's face became increasingly ugly.

The emergence of multiple timelines and multiverse views has made the future impossible to determine. That is to say, Lu Yuan’s timeline at this moment is just one of countless timelines, and the existence of the butterfly effect has caused these timelines to influence and entangle each other and split up more timelines. At a certain moment in the past, countless Lu Yuan made multiple time settings, which made the U disk appear in any time period. In short, even if he sent the U disk to the distant twenty years, he would not be sure whether the U disk would appear again in the twenty years between them.

After sighing, Lu Yuan only realized the terribleness of the time machine.

Fortunately, it is not a closed curve, otherwise the appearance of the U disk is inevitable, destined to appear, and an unchangeable future. That is the desperate timeline. Now he can at least choose a timeline from countless timelines where there is no U disk.

For any decision of Lu Yuan, No. 1 only provides data references, and even the right to suggest is restricted. Faced with Lu Yuan's final decision, No. 1 will naturally not object.

"Save the U disk, if I come back..."

Speaking of this, Lu Yuan paused and shook his head. If he came back here again, he might be on which timeline he was on.

Of course, the best result is to change history and successfully find the best timeline.

He also figured it out that instead of waiting for the ending of failure, it would be better to really fight. Even if it fails, it would be nothing more than to face the current situation again.

And if he succeeds, he can successfully change the destined ending.

However, if you really have to make up your mind to travel back to the past, it cannot be decided simply.

Until three days later, just when he was ready, a news from No. 1 made Lu Yuan temporarily stop his time travel plan.

"You said you found traces of Yas and Brando?"

Yas, who thought he was dead, reappeared in the world again, and Blando, who had been hiding, was also discovered. Lu Yuan was silent for a while and suddenly sneered: "It's interesting... I'll solve this problem before leaving."

If the past can be changed, this timeline may not be affected at some point in the future, but compared to others, Lu Yuan still wants to deal with the traitor Brando with his own hands.

"On the 1st, let me make arrangements and I want to go there in person."

The sound fell, and the figure disappeared without a trace in an instant.

Lu Yuan, who is more proficient in controlling his mind power, can already show a variety of magical abilities that seem incredible to outsiders. This illusion of teleportation is just one aspect of the application of ability.
Chapter completed!