Immediately afterward, the lines on the portal began to turn blue, and this blue began to spread to the cylindrical building.

Dozens of minutes later, the yellow energy beams that shot from the wormhole passage towards the portal also turned blue.

The entire galaxy was reflected in the sky blue by these blue beams of energy, and the staff of the planets in this star system looked up at the sky even at night, and the sky was blue.

Not long afterward, the blue beams of energy became transparent until they vanished.

The reason why they have changed to blue is that the energy used to open and connect the two portals has been consumed, and it is no longer necessary to maintain the stable operation of this portal.

The energy beams that enter the portal through the wormhole passage also fade away due to the decrease in energy density.

In the future, the transmission of energy no longer needs to rely on the wormhole high-speed channel, and only ten percent of the energy of the empire is needed to maintain the stability of the portal.

This energy can already be transmitted directly from nearby Dyson spheres and power plants.

"Your Majesty, the portal has been successfully activated, and we are connected to the Spiral River System!" Tianyi reported to Li Mingze with a happy face.

"Perfect, perfect! Send our main fleet through the portal at once, and I'll hear from you that our fleet has ruled the Spiral River System within ten years. Li Mingze supported his chin with his hands and elbows on the desk, squinting his eyes slightly.

"Obey my majesty, and within ten years the spiral river system will definitely become your territory." Tianyi smiled.

At this time, the fleet next to the portal was all gathered. As many as 10 million ordinary Zeus-class warships lined up neatly, and in front of this fleet was a phalanx of 50,000 white dwarf-class warships all equipped with heavy letter crystal armor.

These white dwarf-class warships can be said to be the most elite warships in the empire, the cost of up to a hundred Zeus-class warships and the construction cycle of 1,000 ships every two years make it possible for the empire to only build 50,000 white dwarf-class warships even after hundreds of years.

The heavy letter armor that these white dwarf-tier ships were equipped with was not the kind of light letter armor that the previous fleets sent by the Empire to the Spiral River system were equipped with.

This heavy salient armor costs twenty times as much hedrone as light armor, and its defense is thirty times greater!

If it weren't for the fact that the Empire didn't want to expose its cards too early, the first advance fleet to be sent out would definitely be these white dwarf-class warships, not unmanned Zeus-class battleships equipped with light letter crystal armor.

These ships are followed by the Empire's drone carriers and a variety of logistical warships.

At the end of the fleet is a landing fleet of 100 billion clone soldiers who have been created to enter their memories but have gone into a dormant state.

This landing fleet carried 10 billion mecha chariots alone, which is almost all the mecha chariots made by tens of thousands of colonies in the past hundred years.

This super fleet sailed straight to the portal under the gaze of Li Mingze's descendant.

At this time, the advance fleet on the other side of the portal was waiting nervously outside the portal.

They don't know why the portal has been open for so long, and the Imperial fleet hasn't come out yet.

"It's coming! Our fleet is coming! One of the soldiers suddenly shouted loudly.

The shout drew everyone's eyes to the direction of the soldier's finger.

I saw a battleship with sharp ramming angles being the first to peek out of the portal.

Behind it were 50,000 silver warships of the same shape, and these were the first to emerge from the white dwarf-class warships.

Although it looks no different from the Zeus-class, it is thirty percent longer than the average Zeus-class battleship in terms of length, width, or height!

This extra space is used to carry more powerful weapons and equipment to maintain armor stability.

Following these 50,000 silver-white dwarf-class warships were 10 million Zeus-class warships that were dense like a tide of bees!

The 10 million Zeus-class warships scattered in all directions after leaving the portal, and the entire sky was obscured by the Imperial warships, and the staff on the planet could no longer even see the stars in the sky.

"It's... It's spectacular! After tens of millions of transports and landing ships left the portal behind the Zeus-class battleship formation, the officers and men of the advance fleet looked at these silver battleships with wide eyes.

"With such a powerful fleet, this bullshit spiral federation is simply not our opponent!" An officer said proudly, looking at the mighty fleet on his side.

"Don't be too arrogant, these 10 million Zeus-class warships are not equipped with letter crystal armor and dimensional armor, their combat effectiveness is not comparable to our advance fleet at all, the only advantage is the large number."

"But those 50,000 White Dwarfs are enough to crisscross this river system, their defense is too strong, not to mention that even their secondary weapons are antimatter cannons filled with antimatter."

"What's even more perverted is that these white dwarf-level battleships are even filled with antimatter for the close defense guns used to defend fighters! This elite fleet is simply using antimatter as a water carrier. "The previous fleet commander poured a bowl of cold water.

If the Empire's 10 million warships were all White Dwarf-level, he was confident that he would conquer this river system within two months, and those two months would be spent on the road!

However, it is a pity that the current national strength of the empire can only supply such a fleet of white dwarf-class warships.

A little more antimatter created by the Empire can't keep up, and the maintenance of these warships is extremely costly.

"Sir, the Empire has sent a message, and the command of the battlefield is fully entrusted to Her Majesty Eva!" An officer suddenly looked up at the commander.

"I know, immediately hand over all the command of the advance fleet to Eva!" General Van nodded.

At the same time, the Imperial flagship, located in the center of the Imperial fleet.

Unlike any other warship, this Imperial flagship has the appearance of a space city made up of polygonal sharp structures.

In fact, this flagship is a space city, or a space fortress.

Not only does the entire flagship have dimensional armor on the outermost layer, but it is also equipped with two layers of heavy letter crystal armor, and even the skeleton of the fortress is also made of letter crystal!

The fortress is equipped with three Star Destroyer Cannons that can destroy stars alone, not to mention the more than fifty Star Breaker cannons that can easily tear apart planets.