Although this sudden and unexpected disaster did bring a lot of trouble to the entire Star Refuge.

Fortunately, it was finally confirmed that it was just a false alarm.

After Li Chen issued an order to try to avoid the recurrence of related accidents, he continued to lead the main force of the earth civilization to the battlefield.

Time passed so imperceptibly.

When he completely arrived at the border of the sixth star field, he took advantage of this time to increase the evolution level of the star refuge by five levels.

The current evolution level of the star shelter has reached seventy-five stars.

The volume has become hundreds of thousands of times that of the original, and it is already a colossal monster.

Leaving aside other things, the thickness of the protective barrier alone has already far exceeded the diameter of the Earth, reaching 28,000 kilometers.

The shelter's own energy barrier can withstand attacks with an energy level of 80 million.

Compared with the star shelter with a low evolution level, this defense has also increased hundreds of thousands of times.

In addition, Li Chen has also significantly upgraded and strengthened the defensive firepower system in other aspects.

Don't be afraid of ten thousand, just in case.

He just has a "fear of insufficient firepower" right now, and he wants to use the best and most powerful for his refuge!

The reason why Li Chen can be so willful is naturally because his own mining transport ship continuously transports energy resources back from the rear.

Evolve the star shelter to seventy-five stars, and strengthen all defense and offensive systems by the way.

Various combat platforms have also been upgraded.

The cost is naturally not small.

However, despite this, thanks to the simultaneous mining of thousands of large interstellar mining transport ships.

The current energy resource reserve of the star refuge is several times greater than before.

[Host, there is a large regional rift ahead, and we will officially enter the territory of the fifth star field after crossing it...]

[Just now Dilimulati sent an inquiry, asking where we are, and their main force has already begun to cross the border! 】

Noah came behind Li Chen and reported to him.

At this time, Li Chen was standing in front of the huge porthole, looking at the bright starry sky with a small black line in front of him.

There are many, many star systems here.

Within a unit area, that is, within a hundred square light-years, there are as many as thousands of star systems...

"All are resources!"

As if Li Chen didn't hear Noah's question, he couldn't help but sigh.

If mining activities are carried out here.

It is only necessary to mine along the current center of the star refuge and within a radius of ten light years.

The collected energy resources are definitely enough to drink a pot!

After talking to himself, he sighed.

It was only then that Li Chen seemed to remember something.

Looking back at Noah.

"The past is over. Aren't those guys anxious to serve as cannon fodder for us, and act as the vanguard against the coalition forces of the five third-level civilizations? Just let them go!"

"Reply to Dilimulati, we're going to the border right now! It's about 195 light-years away!"

Li Chen smiled playfully and gave orders to Noah.

【good! But the host, the Star Destroyer Squadron sent by the enemy to ambush us before...]

Noah hesitated to speak up to this point.

Li Chen squinted his eyes.

"A Star Destroyer fleet usually has 1,800 large Star Destroyer ships under its jurisdiction. It seems that Dilimulati still doesn't trust us very much, and pays more attention to us..."

"Sending out such a huge Star Destroyer Fleet, this is the rhythm of planning to wipe us all out! Hmph!"

"Don't worry, we will act after they really start a war with the enemy!"

As Li Chen said, he looked up at the holographic three-dimensional map of the star field.

It clearly shows the location of the enemy's large Star Destroyer fleet in an ambush area.

Detailed to the exact space coordinates of the other party.

This distance is not particularly far away.

But Li Chen didn't even need to order the large army to turn around and attack them.

Just let the Star Destroyer battle group escorting the mining ship back out to dispatch, and then they can be caught off guard.

In other words, this large fleet of Star Destroyer Motherships from the New Dawn-class pirate regiment alliance is not worth mentioning at all.

Li Chen is sure of them!

Even if **** came, they would not be able to save them!

After making various battle arrangements, now is the time to wait for the outbreak of war.

In the entire star refuge, there is a very serious atmosphere at this moment.

Time passed so imperceptibly.

Just as silent as the commanders in the entire shelter, there are also various intelligence systems, radar detection systems, and so on.

It was as if the whole world had suddenly fallen into a state of dead silence, and everything remained silent.

And in this absolutely dead silence.

The huge battle group in the star refuge quietly crossed the border.

Officially entered the fifth star domain.

Here, too, there are many stellar systems and the galaxy is bright.

The dazzling light is even worse than the "death zone" of the sixth star field.

Here is the border "death zone" belonging to the fifth star field.

Under the light of such a close super-massive star system, no civilization can survive.

Of course, civilizations that can already directly use the resources of the star system are excluded.

At this moment, Li Chen has no intention of admiring these cosmic scenery.

Just when Li Chen himself was waiting a little impatiently, not knowing what was going on at the front line.

Noah finally spoke.

【Host! Let's fight! 】

Noah yelled loudly and abruptly in front of everyone.

Immediately afterwards, on the huge holographic screen in front of him.

Images of war on the front lines began to emerge.

…

Rock Fortress, one of the most important fortresses on the southern border of the Pulit civilization empire in the fifth star field.

At this moment, a large number of interstellar pirates suddenly appeared here.

"Boom! Boom!"

"Boom..."

The Rock Fortress located in the relatively sparse star belt became the target of the tens of thousands of Star Destroyer motherships from interstellar pirates.

In just the first wave of concentrated fire attacks, 20,000 Star Destroyer Motherships successfully destroyed the defensive firepower points outside the fortress.

"Report! The firepower point on the north side of the Rock Fortress has been successfully removed!"

"Report! Remove the firepower point in the south!"

"The west side was successfully removed!"

"..."

"Hey hey hey! The fortress of the Pulitzer civilization empire gave us a lot of suffering back then! I didn't expect it to be so vulnerable now!"

"The target this time is the enemy's outpost supply station! Brothers, rush! Grab all the enemy's resources!"

"Annihilate the enemies in the fortress! Open fire!"

"..."