The battle situation in Star Road is slightly different.
Along with the waves of battleships, a huge number of fighter planes appeared at the same time. As soon as they left the Star Road, they charged towards the human defense line.
Although the target of the fighter plane was small, it still suffered heavy casualties when faced with crossfire from three directions.
Humanity's defense line is 3 million kilometers away, and the speed of fighter planes is not as fast as that of battleships, only 500 kilometers per second.
If you want to cross these 3 million kilometers and rush into the enemy's position, you need to fly for a full hour and 40 minutes.
This is a flight of 1 hour and 40 minutes despite the enemy's intensive firepower. You can only imagine how many people can reach the enemy in the end.
This is why in battles between level three civilizations, when carrier-based aircraft get close, it is a nightmare for battleships, but when they are at a long distance, it is a nightmare for carrier-based aircraft.
The human fleet does not need to deliberately pay attention to these fighters, just maintain the crossfire towards the Star Road.
But this does not mean that fighter planes are safe. After all, they are within the same fire range as battleships. Humans use range coverage shooting!
Often the speed of light can blast several fighter planes along the way, which shows the huge casualties.
Isaac's flagship is at the rear of the entire legion, and he is currently inside the ship constantly listening to feedback from the front line.
"Commander Aisa, the fighter planes cannot rush forward at all, and they cannot even share the human firepower. The human defense line is still only covering the Star Road with range firepower."
"Order all battleships to start their engines and move forward at full speed as soon as they emerge from the Star Path! Even if they die, they will die in front of me and use the wreckage to pile up a defensive barrier for me!"
Aisa had no choice but to give out such an order if he had the means.
But even if he does this, Aisa still has no guarantee of victory. There is only one real goal.
That is to use the destruction of half of the fleet to build an isolation zone composed of battleship wreckage to provide a certain degree of protection for the rear fleet, allowing it to have the opportunity to assemble the fleet at the exit of the Star Road.
Once the fleet has assembled to a certain number, a large number of warships can focus their fire to attack a point.
After all, energy shields are not invincible. Isaac believes that he can focus his fire to kill some human warships before his own fleet is completely destroyed.
I have to say that the soldiers of the Oaks Empire are all very tough. Even if they can't defeat you, they will still find a way to bite you off.
Since the war between humans and the Oaks Empire, except for a few captured prisoners, I have never seen anyone voluntarily surrender.
Within the next hour, the Fourth Imperial Guard Corps sailed out more than 100,000 warships from the Star Road. They all rushed forward crazily as soon as they came out. Although they would be destroyed within a short distance, they still formed a formation for the fleet behind them.
An isolation zone composed of battleship wreckage was formed.
Although this isolation zone cannot completely block attacks, it can at least block many attacks in a short period of time, allowing subsequent fleets to slowly assemble and grow at the exit of the Star Road!
On the Ouranos, Lin Fan naturally saw what Aisa was thinking. Even he had to admire the military style of the Oaks Empire.
Such a soldier, if not for his own appearance, would probably have become the overlord of this area in the future. The Io Federation is not sure, but at least the Kabate Empire is absolutely incomparable.
But I admire him, and Lin Fan won't be lenient just because of this.
They just established an isolation zone in front. Do you think that this way you can safely assemble the fleet behind it? You are so naive!
"Liang Xue, order the second and fourth fleets to cease fire and jump to both sides of the opponent's battleship assembly point to form a crossfire! At the same time, our first fleet continues to attack frontally and blast a way for me on the isolation belt!
"
"clear!"
At the same time, the Fourth Guards Corps at the exit of Star Road has successfully assembled more than 30,000 warships, and subsequent warships are still coming out in waves to join the array.
"Commander Aisa, the human fleets on both wings have ceased fire!"
"Well, what's going on? Hold on to the human wings for me and see what they are going to do?"
"Commander, the human fleets on both wings suddenly disappeared!"
"Disappear? Could it be? Not good!"
Aisa suddenly became anxious. Damn it, how could he forget that humans have a curvature engine?
At present, the fleet only has an isolation zone in the front, not on the sides, and the sides of the battleship are the weakest point!
Just when Aisa had guessed what the human fleet was going to do, the combined firepower from both sides was already coming.
A large number of battleships were hit on the sides one after another and turned into fireballs.
"It's over!"
With 30,000 third-level warships and 40,000 fourth-level warships forming a crossfire from both sides, is there still a way to survive? Obviously not!
After the 30,000 warships here were annihilated, there were 70,000 warships in the Star Road that could not escape the fate of being completely annihilated.
"Adjutant, you can command the fleet to counterattack. I'm going to send the last message to His Majesty."
"I understand, Commander Aisa, it has been a great honor for me to serve as your adjutant over the years!"
At this time, without Aisa saying anything, the adjutant already understood!
Aisa nodded to the adjutant, walked out of the bridge, came to his room, opened the communication, and began to record his last message!
"Your Majesty, now that humans have broken through and become a level four civilization, they have energy shields and useful curvature engines. We have no possibility of victory!"
"Although, as a soldier, I shouldn't and don't want to say this, but now I have to say, surrender. Facing the technological crushing of the fourth-level civilization, perhaps only surrender can save the empire. For the survival of the empire, a temporary
Shame is nothing!"
"I believe that your Majesty has also learned about its history from human spies. It has only been a few decades since they entered the interstellar world, but now they have entered the fourth level civilization. This shows that the potential of their race is huge. Even the Babavi Empire is completely
There’s no comparison!”
"Therefore, before I am about to die in battle, I would like to give my final advice to Your Majesty. Even if you want to become a subsidiary civilization of mankind, don't fight against mankind. This is the only way for the empire to survive!"
After recording the message, Aisa sent it and then sat on his bed, waiting for the last moment to arrive.
Five minutes later, a main gun-level ion beam hit Aisa's flagship, and the entire battleship instantly turned into a fireball.
After dealing with this group of assembled warships, the First Fleet also blasted out a passage in the isolation zone and once again projected firepower at the exit of the Star Road.
The Star Path once again returned to a situation where a thousand ships were produced and a thousand ships were destroyed.
Forty minutes later, no more warships sailed out from the Star Road, officially announcing the complete destruction of the Fourth Guards Corps and the complete success of Horton's operation.