"Enemy attack! Warning, enemy attack!" News of the enemy's attack was immediately transmitted from the Deep Space Base of the Sentinel to the Alliance Command.

In the Virtual World Alliance Command, Du Xingyu and the five commanders' consciousness projections immediately appeared.

"The number of enemies is unknown for the time being. They are currently appearing one sixth of the light-year in front of the Deep Space Base of the Sentinel. They have withdrawn from warp speed and are advancing at sub-light speed." The intelligent system "Red Jade" unique to the Alliance Command appeared in front of them.

Hongyu is a military virtual system designed as a heroic female commander.

Hongyu saluted everyone and said, "Depending on their current speed, they can reach the location of the Deep Space Base of the Sentinel in less than 70 days."

"Huang Qi!" Du Xingyu connected with Huang Qi and said, "Let's attack immediately and figure out the enemy's strength and their technological level as soon as possible."

"Yes!" Huang Qi said, "I have sent an unmanned fleet to intercept them, which are loaded with antimatter weapons and water drop detectors. The first fleet of South Gate II is also gathering."

"This is not enough. I suggest sending two fleets to the sentry tower to support it." Yang Shaolin said, "My Wind Restoration Fleet and Tours' Flash Fleet have both completed the transformation of antimatter weapons and can fight."

The original humans had five fleets, one of the five major space cities, each with more than one thousand star-level destruction warships.

They can only sail at a speed of sublight at most. During this period, humans are upgrading and transforming these fleets and installing antimatter weapons.

The only difference between them and the star-level annihilation warship is that they cannot sail at warp speed. In short-distance defensive battles, their combat effectiveness is almost the same as that of the annihilation warships.

"Yes." Du Xingyu nodded, "Immediately send the Wind Fleet and the Flash Fleet to support the Deep Space Base of the Post Tower."

"Yes!" Yang Shaolin and Touls immediately issued a transfer order.

"The Fleet of the Wind will obey the order and retain one hundred warships to protect the Wind Space City. The other warships will immediately go to the Deep Space Base of the Sentinel!"

"The Flash Fleet obeys the order and keeps one hundred warships to guard the Flash Space City, and other warships immediately go to the Deep Space Base of the Sentinel!"

"The Fleet of the Wind (Flash) has received it!"

The two thousand upgraded and transformed space warships of the two fleets were immediately activated and headed to the front line of the sentry tower.

Chen Hong said: "The enemy has attacked, and our base camp's defense cannot be relaxed. The Lingxiao Fleet has the strongest combat power and is protecting the near earth."

"Thunder Fleet cruises near Neptune."

"The Lingze fleet cruises the outer periphery of the star system."

"Yes!" Du Xingyu added, "Let all the conventional frigates be dispatched, and humans are scattered to various bases and planets."

In the war between second-level civilization and third-level civilization, staying on a planet is definitely a mortal act.

The second-level civilization has full firepower and can destroy a planet in an instant! Not to mention the third-level civilization, their weapons are even more terrifying! If you try your best, you can even completely clear a star system!

"Dear commanders." Hongyu reminded, "the enemy has arrived near Nanmen II through warp speed. There are many possibilities. They still have hidden powers to attack us."

"So I suggest that all the commanders enter the emergency hedge warship."

"Hmm." The six nodded. Although their virtual projection was here, the six were all on different warp warships.

This is to ensure that if the strength of the enemy and us is too disparate, the league's top leaders will be directly defeated.

According to the rules set by the Alliance, if the Supreme Commander unfortunately dies? Will the next level commander take over? And so on.

After making good defense adjustments, Du Xingyu and others focused on the battlefield ahead of the whistle tower.

No matter what era it is, information warfare is crucial.

Before the two fleets were formally in contact, various detection equipment had been launched.

On the human side alone, detection satellites equipped with antimatter bullets? Water drop detectors, space unmanned fighters, etc., have launched billions!

Billions of units look like many on the surface? They are scattered into the vast space, like a drop in the ocean. If the enemy has a little more concealed technology, it is possible to bypass their detection circle? Enter the interior of the second star system of the South Gate.

The first month? It was the "reconnaissance war" and information war between the two sides.

Every day, detection equipment on both sides is destroyed, but humans can continuously create new detectors to launch with their base camps, so they are not at a disadvantage in information warfare.

"At present, we have only detected one enemy fleet. The number of fleets is about one thousand warships? They are all star-level annihilation warships that can sail at warp speed." Hongyu reported the information to the Alliance Command.

This is the information obtained by sacrificing hundreds of millions of water drop detectors. One thousand star-level annihilation warships? Ten times that of human annihilation warships!

Moreover, the highest that humans currently possess is the medium-level annihilation warship, which serves as the mothership in the fleet.

And warships of this level? In the enemy's fleet, they are just ordinary combat units.

"This is the enemy's mothership? We call it the 'Starry Wheel'."

In the projection? The picture of the Starry Wheel appears. This super wheel-shaped spacecraft with a diameter of more than 100,000 meters? Humans currently only know that it is at the level of an abolition warship, but they don’t know what kind of weapons it has.

"The information is still too little!" Yang Shaolin felt a headache. The information they obtained was not painful or itchy to the enemy. There was only information about the enemy's appearance. What is this?

"Commander Du, what weapons do you think the enemy may have?" Mo Caiwei asked.

"The enemies must have weapons, laser weapons, energy weapons, and antimatter weapons that we have, and they must be more advanced." Du Xingyu analyzed.

"I think that the enemy has mastered the third-level civilization of the Great Unification Theory, so they must have gravitational weapons."

"Graining weapons, transform energy into weapons that gravitationally attack the enemy." Hongyu explained: "At present, we have no way to resist gravitational weapons."

"No matter what, I will only know after I fight!" Du Xingyu said. The distance between the two sides is very close, only a few billion kilometers.

At this distance, both weapons can attack the other side.

"The war is on!" Hongyu reminded.

On the space battlefield, the enemy first launched an attack.

Countless black missiles bombarded the unmanned fleet of humans, and missile attacks and interceptions were also launched on the fleet.

A missile first hit an unmanned warship. The energy shield could not stop the strong material of the missile shell. When it came into contact with the warship, the antimatter groups inside were scattered and annihilated with the positive matter, causing a huge explosion.

In space, a star-level annihilation warship was destroyed. The flash of the explosion briefly illuminated a night sky, and then disappeared without a trace!

This is how antimatter missiles explode. After the explosion, the target object is not worthy of possessing even the wreckage!

The unmanned fleet of humans has not stopped. Countless weapons are attacking each other, and several enemy warships have been destroyed.

"Ten minutes, our unmanned fleet lost half of it! The combat power is too disparity!" Huang Qi, commander of the Deep Space Base of the Sentinel, shouted, "I have to activate the kinetic energy weapon!"

"Let the First Fleet of South Gate 2 go on a war!" Du Xingyu ordered, "It seems that the unmanned fleet can't force out the enemy's true strength at all."

"Yes!" The entire human annihilation fleet set out to fight.

The enemy is just a vanguard, but humans must use all their strength to block it!

In the Deep Space Base of the Sentinel Tower, countless kinetic energy weapons were launched.

These are space spears made of strong force materials, with micro antimatter engines installed inside, which allow kinetic energy weapons to enter warp speed briefly.

Its working principle is similar to that of a water drop aircraft, but it has a larger size and more kinetic energy!

Once these kinetic energy weapons hit the enemy's warship, they can directly penetrate the warship. If several enemy engines and arsenals are used, they can even directly destroy a star-level annihilation warship!

The Deep Space Base of Ship Tower launched hundreds of millions of space spears at one time, and kinetic weapons and fleets joined the battlefield together.

In order to deal with kinetic energy weapons, enemy warships have to use antimatter weapons to intercept them. In this way, their defense nets have loopholes, and dozens of warships in front are destroyed by attacks.

"Boom me!" Wei Xuan was commanding the battleship to fight on an annihilation warship. They hid behind the unmanned warship and harassed them.

Du Xingyu observed the battlefield. After three hours of the war, the unmanned fleet on the human side was almost destroyed, and the first fleet of the South Gate 2 had also lost one-quarter of the warships.

The enemy lost dozens of warships, most of which were destroyed by passive energy weapons.

The human fleet is in a state of fighting and retreating, and the enemy is already very close to the Deep Space Base of the Sentinel.

And that Starry Wheel has not attacked so far, and Du Xingyu still doesn't know what weapons it has.

"Prepare antimatter missiles, kinetic energy weapons to volley, destroy the enemy's energy shield!" Du Xingyu was still ready, and he planned to use it.

"Huang Qi, prepare to launch weak weapons!"

"Received!" Huang Qi ordered, "Prepare weak weapons!"

In the base of the sentry tower, a secret weapon was activated. It looks like a plasma cannon, but it is not a plasma-ray weapon, but an electromagnetically induced weapon.

This electromagnetic inducing weapon is completely different from the electromagnetic bombs that humans used to use. It is a new weapon recently developed by Du Xingyu.

"Prepare, antimatter missiles, kinetic energy weapons, volleys! How many shots are there, you must break the enemy's energy shield!" Each warship has full firepower and launches the antimatter missile.

No matter how much the enemy can intercept it, the energy shield will eventually be penetrated.

At this time, the weak weapon was activated!

An electromagnetic wave was emitted, and it was transmitted to the enemy's warship shell through the loopholes of the energy shield.

The enemy's warships have strong force armor, and they cannot be penetrated even by laser weapons.

However, this weak-force weapon is different from laser weapons. It uses electromagnetic waves to induce weak interaction forces between particles.

Weak interaction forces have a characteristic, which will cause radioactive decay of subatomic particles. Subatomic particles may be electrons, neutrons, protons, metrons, quarks, gluons, photons, etc.

When they decay, they will release energy, and at the same time change the original structure of the particles and collapse!

At the same time, weak force can also change the interaction of quark flavors.
Chapter completed!