I'm really a time traveler

Seeing Yang Huihan's appearance, Lin Yicheng nodded lightly.

Calculating the time, depending on what the other party is going to do next, he should still have time to leave.

Thinking of this in his mind, Lin Yicheng felt relieved.

In the following time, Lin Yicheng stopped thinking too much and just tried to learn more about this world and the four-dimensional world.

Lin Yicheng also breathed a sigh of relief when he saw that the time on his panel was getting less and less.

From the looks of it, it would basically not be a problem if he left.

But just when Lin Yicheng was waiting for the day to end with peace of mind, Yang Huihan suddenly asked him to come over.

Since the previous experiments, Lin Yicheng provided enough samples, and Lin Yicheng was basically not needed in the laboratory.

Lin Yicheng felt that it was quite an eyesore there, so he did not stay there any longer.

Seeing Yang Huihan inviting him over now, Lin Yicheng was quite surprised.

However, it was an accident, so Lin Yicheng rushed over immediately.

When Lin Yicheng arrived at the research room, it was rare to see everyone in the research room stop, and everyone felt as if they had finished the work they were doing.

Seeing such a scene, Lin Yicheng's heart suddenly sank slightly, and he already understood something.

"You came."

Seeing Lin Yicheng arriving, Yang Huihan immediately smiled and called Lin Yicheng to his side.

"Are you ready to start?"

Lin Yicheng looked at this scene and couldn't help but ask in a deep voice.

Yang Huihan didn't mean to hide it. She just nodded and said, "Well, I have done everything I can do to get here. What happens next is beyond my control."

Yang Huihan said it seriously, but Lin Yicheng felt vaguely uneasy when he heard this.

They really have no way to deal with those four-dimensional creatures!
"Can the weapons used against them really be ineffective?"

Lin Yicheng thought for a while and asked again without giving up.

According to what Yang Huihan said before, these weapons should only cause a little trouble for the opponent. The possibility of being lethal is not high.

In this case, it would basically cut off the possibility of them entering the four-dimensional space.

Because if they go in, they will die.

"According to speculation, this is the case, but I still prepared a small gift and gave it to them."

"I feel like this gift is a bit unusual. It should be a surprise for them."

When Yang Huihan talked about this, she seemed to have thought of something, and even the corner of her mouth curled up.

She was still looking forward to this gift.

"Oh? What kind of gift is it?"

Lin Yicheng suddenly became curious when he heard this.

A gift that can make the other party feel so confident must be very unusual, right?

"A black hole."

This time, Yang Huihan didn't hide anything and spoke out openly.

But what the other party said shocked Lin Yicheng.

Black hole?

Do you give the black hole to the other person as a gift?
Lin Yicheng felt a little nervous at the moment, but quickly calmed down.

"However, even if this thing is four-dimensional, it probably won't have any effect. And even if it is to have an effect, I'm afraid it will have to hit the opponent's head directly."

"But how big is the four-dimensional space? Can it really hit the opponent's head directly? What happens after it hits?"

Lin Yicheng looked at Yang Huihan and felt that there seemed to be many factors involved.

"I don't know any of this. We still know too little about the four-dimensional space, but I am pretty sure that this gift can cause some trouble to the other party."

Yang Huihan looked serious at the moment, and also quite confident.

Seeing this, Lin Yicheng couldn't help but become curious as to why the other party was so sure.

"Why are you so sure?"

Yang Huihan heard this and looked at a screen aside, and then said lightly, "Because they have a time dimension, and black holes can distort time and space."

"Think about it, a three-dimensional thing can distort time and space. It would be interesting to transport such a thing to the fourth dimension, right?"

Yang Huihan's words shocked Lin Yicheng.

Yes
This thing can originally distort time and space. If it becomes four-dimensional, it may not have a very powerful effect, but it should be no problem to give them a surprise.

Thinking of this, Lin Yicheng looked at the other party with a hint of surprise.

By the way, when I learned about the other party's world's technology before, I did see that the other party's world's technology had already begun to explore black holes.

At present, it should be possible to make a black hole four-dimensional.

I guess this is what the other party has studied the most during this period.

"Now that I'm here with you, I actually want you to witness the end of our world."

Yang Huihan did not continue speaking, but looked around with a slightly desolate look.

She knew that once they started, it would be their immediate demise, and Lin Yicheng was the only one who could witness it all.

Lin Yicheng fell silent after hearing this, and for a moment he didn't know what to say.

Yang Huihan didn't give Lin Yicheng any time to think, and nodded directly to the others beside him.

Seeing that Yang Huihan had nodded, the rather burly middle-aged man on the side directly pressed the red button on the side.

The next moment, a sharp siren sounded.

Then sirens began to sound, followed by rumbling sounds.

Lin Yicheng looked outside carefully and discovered that countless hover cars were already flying, and underneath them, various supply boxes were hanging and flying rapidly towards the distance.

On the street, countless combatants came to the street and began to distribute weapons.

There was language coming from the loudspeaker.

"The four-dimensional transformation is about to begin. All personnel should get their weapons and be ready to fight at any time!"

Sharp sounds continued to sound, and in other places, various weapons began to be prepared one by one.

Listening to this sharp explosion, countless people trembled in their hearts, and then silently picked up the weapons in their hands.

They had been waiting for this day for a long time, so when this day came, they were not surprised, and even felt a little relieved.

In their view, this should have been the case.

So after seeing these weapons, everyone's eyes became a little fierce at this moment.

The anger accumulated from the previous failure to ascend the dimension can finally be vented at this moment.

At this moment, in the sky above other cities, several hover cars have arrived one by one, and then began to airdrop supplies, which were filled with weapons.

With the distribution of weapons completed, the countdown to dimensionality has begun.

Yang Huihan stood aside and had already begun to operate the dimension-enhancing machine.

Lin Yicheng stood aside and watched the scene in front of him quietly. Just a moment later, Lin Yicheng watched a series of data begin to float by, and the dimension-enhancing machine over there began to hum continuously.

"It's time to start."

The middle-aged man who had been paying attention to the surrounding situation immediately nodded to Yang Huihan after confirming that there was nothing wrong.

Seeing this, Yang Huihan stopped talking and directly deployed the weapon system.

As the entire city began to tremble at this time, Lin Yicheng realized that the entire city was surrounded by dense weapons.

In the past, these weapons were hidden and he didn't notice anything at all.

Looking at these weapons in front of him, Lin Yicheng couldn't help but be stunned for a moment.

It seemed that the other party was really well prepared.

"The weapon system has been connected and has been handed over to the control of Xinghe."

"Warning, four-dimensional biological life signature detected!"

"Warning, four-dimensional biological life signature detected!"

hiss.
Lin Yicheng took a breath when he heard this movement, and then couldn't help but look into the distance.

He was wondering if something bad would happen if this thing suddenly appeared this time.

Logically speaking, the other party cannot detect the progress of their dimension upgrading, but now that the other party appears at this time, it is still a bit frightening.

At this moment, Lin Yicheng looked around intently.

Yang Huihan was relatively calm at this time. She was looking at everyone present, trying to see if anyone was being obliterated by four-dimensional creatures.

After just waiting for a moment, there was no sign of anyone present being wiped out.

Perhaps, the obliteration is happening elsewhere.

But Yang Huihan no longer cares about this.

It's already reached this point, even if someone is really wiped out, or all of them are wiped out, it is no longer important to her.

"Start ascending the dimension!"

Yang Huihan glanced around coldly, and then gave a sharp shout.

As her voice fell, a mechanical sound began to sound from all around.

"Fourth-dimensional creatures detected, biological operations underway."

"Weapon systems give priority to dimension upgrading, and control of the galaxy has been communicated."

"The countdown to dimension advancement is on."

As the mechanical sounds continued to sound, Lin Yicheng saw that the people around him began to look different.

At this time, the surrounding space seemed to begin to distort, and the people in front of him also began to disappear little by little.

There was no trace of nervousness on Yang Huihan's face at this moment, but only a hint of expectation and calmness.

The moment she disappeared, she looked back at Lin Yicheng, but at this moment her eyes were looking at the host aside.

It seemed that at this time, he was signaling something to Lin Yicheng with his eyes.

At this moment, Lin Yicheng also understood what the other party meant, and immediately frowned slightly when he thought of this.

As all the people in front of them disappeared, a screen lit up on the host computer nearby.

Countless green light spots flashed on the screen, and Lin Yicheng knew these were signs of Yang Huihan and others.

If they are still alive, it will be a green light spot, otherwise
Just as Lin Yicheng was thinking of this, the next moment he saw countless red light spots on the screen in front of him begin to light up.

The picture is as if the game was clicked on, it is extremely gorgeous and terrifying.

Lin Yicheng couldn't help but his face darkened at this moment.

The next moment, countless voices also sounded at this time.

"All Starlight City combat personnel are offline."

"The Starlight City weapon deployment system has been disconnected."

"All combatants in Yecheng have been offline."

"The Yecheng weapon system has been offline."

Looking at the small dots of red light in front of him, Lin Yicheng sighed inwardly.

He knew that all these personnel had been killed.

And the rate of deaths is increasing.

From the looks of it, the weapons and personnel after the dimension upgrade are of little use.

Facing the four-dimensional creatures, even if they have made seemingly perfect preparations, it still has no effect on the four-dimensional creatures.

When Lin Yicheng saw this, he couldn't help but sigh in his heart. He knew that the civilization of this world had been completely destroyed.

As for the battle in the four-dimensional space, Lin Yicheng could not see anything.

The four-dimensional space has exceeded his dimension. If you are not a four-dimensional creature, you can't see anything.

However, this situation also made Lin Yicheng quite helpless.

Because if you can see the four-dimensional battle situation and pictures with your own eyes, you will have extremely valuable knowledge and a research direction.

This is equivalent to people studying black holes. The reason why they cannot fully understand the existence of black holes can only rely on various arguments.

But if you can see the black hole completely clearly, the situation will be different.

At this moment, the situation in front of Lin Yicheng was like this.

We know that the creatures in this four-dimensional space are extremely powerful and can easily kill all the people who have just ascended the dimension, but because we don't know what is going on in the fourth dimension here, we can only do nothing.

Seeing that the countdown on his side was over, Lin Yicheng gritted his teeth.

He actually knew what Yang Huihan's last look at him meant.

Because he knew it, Lin Yicheng prepared to carry out the final procedures.

"The black hole is now four-dimensional!"

Just when Lin Yicheng walked to the screen, a mechanical sound suddenly sounded again.

Lin Yicheng couldn't help but be stunned for a moment when he heard this voice, and then subconsciously wanted to look around for the shadow of the black hole.

But then Lin Yi couldn't help but shook his head.

Everything has become four-dimensional, so I can't see it anywhere.

However, just when Lin Yicheng was about to take the next step, he suddenly saw waves appearing in the surrounding space.

Later, Lin Yicheng seemed to have seen a mirage. Yang Huihan and others, who had already transformed into four dimensions, actually appeared again at this time.

The person who happened was still like the person in the movie at this time, still acting according to the lines word for word.

When Lin Yicheng was looking curious, he suddenly heard all kinds of completely incomprehensible notes coming from all directions.

As soon as he heard this note, Lin Yicheng felt his brows furrowed, and the expression on his face couldn't help but become a little ugly.

This kind of note can only make people feel uncomfortable, but you can't stop it. (End of chapter)