It's reasonable for me to have a two-way foil for a second-level civilization, right?

In order to increase the winning rate, he has made preparations.

He's going to try again to "force" the hint!

Isn't it just to go to Dr. Wen's side again? !

What's the matter!

While thinking in his heart, he mobilized his consciousness and entered the technology tree space.

……

Looking at the dim cursor at the top of the first-level technology tree and the bottom of the second-level technology tree, Lu Yongchang's expression sank.

According to his experience, the brightness of this cursor has not even reached 10% of the research progress!

do not care!

He gritted his teeth, and directly concentrated his consciousness on the dim cursor.

A strong dizziness followed.

Before holding on for three seconds, Lu Yongchang's consciousness became lax.

bad...

I have to report to Dr. Wen again.

The moment this thought flashed through his mind, he lost consciousness.

……

"Yo, not bad, this time the progress is quite big."

A familiar voice rang in his ears.

Lu Yongchang raised his eyelids with difficulty, struggling to look in the direction of the voice.

Dr. Wen was holding a bag of aerospace drink in his hand, looking at him cheerfully.

"..." Lu Yongchang endured the dizziness in his mind, and asked in a low voice, "How long have I been in a coma this time?"

Dr. Wen raised his watch and glanced at it.

"Until now, exactly 1 hour and 30 minutes."

"I've made great progress, next time you might wake up as soon as it's delivered."

The corner of Lu Yongchang's mouth twitched.

Well said, don't say it again next time.

He didn't say anything nonsense, and got up directly from the hospital bed.

"I said, Professor Lu, you don't want to go to the laboratory anymore, do you?" Dr. Wen finished drinking the drink in the packaging bag, reached out and threw the packaging bag into a special garbage bag, and looked at him strangely.

"Is there any problem?" Lu Yongchang frowned.

"I suggest you rest for a while." Doctor Wen shrugged, reached out and opened a holographic image, "Although the time you wake up from the coma is getting shorter and shorter, it seems that your condition is getting better, but!"

Speaking of this, Doctor Wen's voice suddenly paused.

"I don't know how you can overclock your brain like a CPU, but your brain is made of meat after all, and every coma will put a lot of burden on your brain."

Lu Yongchang's face changed slightly.

After thinking for a while, he let out a long sigh.

"Ok."

"I'll listen to you."

"However, if you have to continue to toss, there is no problem. After all, your brain has surpassed the current biological cognition of human beings. Who knows what will happen in the end, maybe you can provide us with some material..." Dr. Wen Suddenly stopped his words, blinked his eyes, "You, what did you just say, are you going to rest?"

Lu Yongchang: "..."

material?

Did she just talk about the material? !

Boil!

No wonder I always feel that the way she looks at me is a bit strange!

"I said, I'm going to take a good rest for a while!" Lu Yongchang said through gritted teeth.

The experience of continuously running into walls in the system also made him aware of a problem.

The threshold of a second-level civilization is still a bit too high for today's humans.

Haste makes waste, the research and development of photonic computers, let's wait until the Proxima Centauri civilization is solved.

"Cut..." Dr. Wen pointed to the door angrily, "The door is over there, go back by yourself."

Lu Yongchang: "..."

……

2045 years.

It is still a month away from reaching the Kuiper belt, and it is also a month away from the solar helium flash explosion.

"Professor, the sun has approached the earth's orbit."

Zero's voice sounded in the command center.

Lu Yongchang didn't speak, he got up silently and walked to the porthole, looking back.

In the deep darkness, there is a small spot of light.

The light spot is a dull blue.

dull blue dot

That is the home of mankind, the earth.

Everything that human beings once had happened on this blue dot!

On the scale of the universe, the magnificent history of human civilization is just an insignificant event that happened on a dim blue dot.

"Zero, do the detectors we placed later still work normally?"

Lu Yongchang looked at the scenery outside the porthole and asked in a low voice.

"of course."

After the voice fell, a spectacular scene appeared in the holographic image on the side.

A huge crimson fireball and a bare planet.

That is the earth today.

The atmosphere and moisture on the surface were completely blown away, leaving only bare rock formations.

Looking at the unrecognizable earth, Lu Yongchang felt even more helpless.

He waved his hand and was about to tell Zero to turn off the hologram.

Suddenly, an extremely bright spot of light flashed across the surface of the sun.

Chapter 256 Destroy you, what does it have to do with you?

"and many more!"

Lu Yongchang suddenly stopped waving his hands and shouted: "Zero! Play back the video and find that light spot for me!"

Lu Yongchang's shout broke the tranquility of the command center.

Everyone cast puzzled looks at Lu Yongchang.

"Yongchang?" Fang Xu's voice came from a distance, "What happened?"

The holographic projection that had dissipated by half condensed again, and the screen played in it quickly began to reverse.

When he saw the shining point of light reappear on the surface of the sun, he shouted: "Stop!"

The screen stops immediately.

On the surface of the crimson fireball, an object far brighter than the sun appeared.

Lu Yongchang reached out and swept across the air, and the holographic projection in front of him collapsed instantly.

Then, the same picture appeared on the huge holographic projection directly in front of the command center.

"This!" Fang Xu's eyes widened suddenly, and he blurted out, "What is this!"

"An accident happened to the sun again?"

"No, I'm afraid it's not the sun..."

For a while, countless noisy discussions sounded in the command center.

Lu Yongchang ignored everyone's comments, and said directly: "Zero, let's process the image."

"Okay, Professor."

The picture in the huge holographic projection changes rapidly.

Bright spots of light on the sun's surface are continuously magnified.

Gradually, the image appears slightly blurred.

But with zero processing, the image became clear again.

After repeating this operation several times, after a series of zero processing, the clear image of the light spot gradually appeared in front of everyone.

"Fuck..."

"WTF..."

"..."

When they saw the clear image of the light spot, everyone in the command center swears unanimously.

There is no other reason.

It was an object full of man-made marks!

A spherical silver-white object with an extremely smooth surface.

At least, in the holographic projection, Lu Yongchang did not see any roughness or bumps on its surface.

Perhaps it was because the distance was too far, or its production process was integrally formed, but Lu Yongchang did not find any traces of splicing!

"Zero, slow down the video and see where it has gone." Lu Yongchang said with an ugly face.

Zero didn't speak, just played the video silently.

In the next instant, the silver-white sphere disappeared in front of everyone's eyes.

"Zero?!" Lu Yongchang panicked and subconsciously shouted.

"Professor, looking for a target, please wait a moment..."

As Zero's response sounded, the holographic projection screen in front of him began to change rapidly.

The densely packed pixels are beating wildly in front of everyone!

Time passed by every minute and every second, and the atmosphere in the command center gradually became dignified.

After more than ten minutes, the beating pixels suddenly stopped.

The dots of light against the dark background radiate a little light.

Compared with the picture just now, the light on the surface of this silver-white object seems to have dimmed a lot.

"Is it moving away from the sun?" Lu Yongchang frowned slightly, expressing his guess.

"Yes, Professor."

"Can you calculate its direction of travel?" Lu Yongchang asked in a low voice.

"..."

After a short wait, Zero gave his answer: "The central region of the Milky Way."

Lu Yongchang's face changed slightly, and he asked again: "Is there any other picture?"

"Sorry, professor. Among all the video materials, I only found these two seconds of the picture." Zero quickly replied, "In the second second of the picture, it has appeared in the corner of the video."