Gliese 555 outside the star system.

【warn……】

The spherical detector is still sending warning messages to the central black hole region of the Milky Way.

When the waiting time reached the preset standard, the Type 1 artificial intelligence built into the detector finally stopped its somewhat "rigid" behavior.

[Error: No response.]

[Alternate plan is starting...]

[Continue to implement the two-dimensional debris recycling plan. 】

…

In the end, after a few minutes of careful consideration, Lu Yongchang chose to wait patiently.

Of course, humans have not been idle while waiting.

On the one hand, the Academy of Sciences began to discuss solutions to this crisis.

On the other hand, asteroid-class [Taotie] material reserve ships and [Homeships] equipped with antimatter engines and astral gold-carbotylene composite armor were scattered around the Gliese 555 star system.

Similar to the "Dandelion" project, these starships will head towards the already selected star system at the moment when the Sweeper civilization shows its malicious intent.

The remaining armed fleets such as the [Golden Crow] battleship, [Dimension Strike Ship] and [Battering Ram] all withdrew back to the Dawn Star and launched a defensive formation relying on the Dawn Star and the [Light Guardian Planetary Fortress].

As for Lu Yongchang and a group of scientific researchers, when the Sweeper civilization probe "stagnated", they had already boarded the human flagship [Earth] in the synchronous orbit of the Dawn Star.

Different from the migration in the Proxima Centauri era, on the current Dawn Star, except for some plants and animals that cannot be taken away, there is no trace of humans at all.

…

Lu Yongchang sat in his long-lost seat, reached out and brushed the armrest of the command chair, and sighed slightly.

"professor."

Next to him, Zhao Zijie's voice came, "All combat units have been deployed."

"We are now..."

With that said, Zhao Zijie turned his head and glanced at the stationary detector in the holographic projection, and said hesitantly: "Do I need to retreat?"

"While it has not yet taken action, we can preserve most of humanity's vitality."

Lu Yongchang knew what Zhao Zijie meant.

It is nothing more than sacrificing part of the [Golden Crow] battleships to buy enough time for the [Earth] and the other starships to retreat.

He shook his head firmly and refused: "It's not necessary."

"In the face of civilizations that have mastered curvature navigation technology, our escape speed is too slow."

"If we stay, we can increase the chances of success for the [Dandelion] plan."

"Even if there is only a 0.01% possibility, it is good."

"Human civilization..." As he said this, Lu Yongchang closed his eyes, leaned back on the chair, and sighed deeply, "It will never perish in my hands."

"no way……"

He murmured to himself.

"Professor, the detector is in action!" Tao Yuda's exclamation sounded in the command center of [Earth].

Lu Yongchang suddenly opened his eyes, straightened up and looked at the huge holographic projection directly in front of him.

In the holographic projection, the spherical detector that was originally stagnant suddenly moved.

There is a saying that goes well.

As quiet as a virgin, as active as a stray rabbit.

This is the best interpretation of this spherical detector.

There is no reaction time.

The antimatter collection device and human detector blocking the spherical detector directly collided with it!

Bang! Bang! Bang!

Accompanied by a burst of explosive sparks and countless broken parts, the dark gray spherical detector rushed straight towards the Gliese 555 star system!

"What speed?!"

Seeing this scene, Lu Yongchang had no time to think, his face turned slightly red, and he shouted loudly.

A scientific researcher quickly moved the holographic projection in front of him. The moment he saw the data, his face suddenly turned pale.

"professor……"

"50%, 50% the speed of light."

The researcher's lips trembled slightly as he struggled to report a number.

There was silence in the command center, with only the breathing and heartbeats of everyone left.

50% the speed of light.

This is an extremely shocking number.

You must know that only after humans master the antimatter engine can the maximum sailing speed of the fleet be increased to 50% of the speed of light.

And this speed is just the starting speed of the opponent's detector!

What is this called?

"My foot is pressed into the engine, and you told me you just shifted into first gear?"

…

【warn!】

[The front belongs to the territory of human civilization, please indicate your intention immediately!]

[Repeat, the front belongs to...]

The dead universe is filled with electromagnetic waves one after another.

…

"Warning, ten-minute countdown!"

While Zero's electronic synthesized sound sounded in the command center, a digital countdown appeared in front of everyone.

Looking at the constantly beating blood-red numbers, Lu Yongchang felt his heart tremble.

According to the speed of the spherical probe, it will reach the synchronous orbit of Dawn Star in ten minutes.

And before that...

Since all warnings have had no effect, human civilization has only one option left.

"attack!"

"Attack immediately!!"

Lu Yongchang's face turned red, his hands trembled slightly as he gave the attack order!

The fleet military commander Zhao Zijie, who was sitting next to him, looked solemn and shouted in a deep voice.

"Attention all units!"

"Electromagnetic gun salvo!"

…

The moment the order is given.

The [Golden Crow] battleships lined up in neat formation one after another raised the long gun barrels installed on the sides of the ship. www.bǐqυgetν.℃ǒm

Under Zero's control, each barrel began to make subtle adjustments.

The path of the spherical detector is a straight line and the speed is very stable. Therefore, it is extremely easy for Zero to calculate its trajectory.

But in order to ensure the hit rate of the electromagnetic gun projectiles, Zero still defined a larger attack range.

After completing the electromagnetic gun trajectory adjustment work.

A salvo!

Second salvo!!

Three salvos!!!

In just a few seconds, more than 5,000 asteroid-class [Golden Crow] battleships poured hundreds of thousands of electromagnetic cannon projectiles into the target area!

These projectiles are loaded with large amounts of antimatter.

At the moment of contact, all this antimatter will be poured onto the surface of the spherical detector.

This is also the best solution reached by the Academy of Sciences after discussion while the spherical detector was stationary.

Strong interaction material, similar to neutron star material.

Its intensity is too exaggerated, as can be seen from the images of it hitting antimatter collection devices and human detectors.

At least, mankind's current materials, even the strongest star gold-carboyne armor, are like a fragile piece of paper in front of it, easily broken by a poke.

But in any case, it still belongs to the category of matter.

As long as it is matter, it will react with antimatter.

Then the battle plan is very simple - just let the antimatter contact its surface.
Chapter completed!