The approach to the attack of the second fleet of drones began to change. They are no longer bombarding aimlessly, but focusing on the points of attack. Originally, the drone would also do some random dodge flights to avoid the attacks of the defensive artillery on the Frost Seeker, but now they are all fixed.

Although the drone's losses increased several times at once, it also put more pressure on the Frost Seeker's energy shield.

The fire control room of the Frost is a room of more than 30 square meters, and there were originally ten fire controllers, who were mainly responsible for the adjustment of the energy shield of each defense point, the maintenance during the battle, the attack direction of the defensive artillery, and so on. Now, the original ten fire controllers in the room have added a beautiful blonde short-haired beauty.

Mary sat in the position of the main controller of the fire, and controlled the direction of attack of dozens of automatic cannons with both hands. The Auto Defense Cannon will aim and attack the target itself, but it is the fire controller's job to choose which area to attack first.

The fire controllers on the Frost were all trained according to the training materials of the Federation Fleet given by Li De, and although they were also very skilled during the exercise, when they arrived at the real battlefield, they were nervous one by one, and their performance was slightly abnormal.

Mary, on the other hand, is a standard tournament player, or rather, she was made to fight. Sitting in the position of fire control, she felt that she had regained her long-lost confidence.

Mary is a sixth-order Skywalker, her reaction speed and body coordination are stronger than ordinary people, and her brain can calculate as fast as a high-configuration computer. When she played to the extreme, the other fire controller was dumbfounded.

"It turns out that this is the top fire control of the Federation fleet! Did we all learn to play housework? "That's what the Frost Hunters' fire controllers are thinking.

The tactical change of the drone swarm, Mary reacted immediately.

"The efficiency of the energy shield has been increased to 120 percent, and the energy supply of the defensive artillery has been reduced by 50 percent." Mary said quickly.

A female fire controller in her thirties on the side immediately operated the control panel to increase the output of the energy shield.

Breaking the surface with a point is the easiest way to break it. The drones of the Second Fleet did not do this at first, and Mary already had an eye on it. Being a fire controller is not only about controlling the firepower of your own battleship, but also about guessing the enemy's intentions.

Thousands of drones come together. The destructive power is staggering. Even if the Frostseeker's energy shield was overloaded, it was overstretched. The laser beam passed through the energy shield, still burning the armor on the surface of the battleship red.

And those damaged drones have become space junk, floating aimlessly around the Frost Seeker, causing great difficulties for defensive artillery firing. A lot of shells were wasted on those wreckage.

Under the cover of the wreckage of his companions, the threat posed by drones to the Frost is also increasing.

At that moment, a bright scarlet light flashed. The thick red light from the mouth of the bowl hit a bunch of gathered drones. This light is the beam of the fission cannon, a beam of atoms with an impulse of almost infinite size.

The blow of the fission cannon enveloped the gathered drones, along with the wreckage of the previous battle. After being hit, the entire body of the drone turned red. Then the alloy fuselage began to fester, piece by piece. And the rack drones next to this drone turned red as well, and then began to disintegrate.

Red is like a virus that spreads, enveloping hundreds of drones in a matter of seconds, and then at a speed visible to the naked eye, these drones turn into pieces of rotten and broken metal.

Another name for fission rays is corrosive rays.

However, the fission ray cannon on the Frost Seeking was still limited, and under the attack of more drones hitting the laser, the Frost Seeking finally had a hole in its energy shield.

Moreover, the places where those drones choose to attack are all docks or mechs in and out of the passage. Obviously, it is to facilitate the landing of the mecha.

"Captain, the radar repair is complete!" The radarman on the Frost could finally raise his eyebrows and say.

"Check those drones and give me their distribution and number." Li De ordered. Radar fixes are equivalent to them having an extra pair of eyes.

"After the inspection, there are still five thousand three hundred drones around the battleship. The enemy mecha unit is 30,000 meters away. The estimated arrival time is thirty seconds. ”

"Why haven't those drones been cleaned up yet?" Li De was so nervous that he couldn't wait to go to the front line to meet the enemy in person.

"It's the captain, do your best to get rid of the drone." The communicator gave Li De's order to the fire control room.

"Does he think we're all lazy?" Mary gritted her teeth in anger when she saw the words on the screen in the fire control room. She couldn't care so much about it, and ordered. "Request the 1st Mech Brigade to participate in the battle."

Mary asked the 1st Mecha Brigade to participate in the battle against the UAVs, which was clearly an adventure. Because there are also combat drones on the Frost, but at this time, they abandon the combat drones and use mecha troops. It will inevitably cause loss of personnel.

"By request." Li De passed without thinking about it. There are still more than twenty seconds left to make contact with the enemy's mecha troops, and your own mecha troops will also start warming up in advance.

Dock 3, where the 1st Mech Brigade is located, is located at the drone swarm that was previously wiped out by the fission cannon. Now the drones are attacking the hatches of the Frost Seeker, and all the dock hatches are closed.

When the First Mech Brigade flew out of the Frost Seeker, Kemis also got the information.

"Can't help but use the mecha unit first?" Kemis's stiff face seemed to be a little relaxed, and the corners of his mouth raised a subtle smile, "Young people are young people, and it's a bad thing to be unable to hold your breath." ”

"Inform the mecha unit to prepare, and give instructions to the pilot in accordance with the direction of the enemy ship's mecha sortie." Kemis ordered, "I'm going to make them regret sending out the mech troops. ”

The first mecha unit of the Frost Seeker sailed out of the cabin, and formed a formation and headed in the direction of the nearest drone swarm. The more than 50 mechs of the brigade are divided into three functions: defensive, turret, and scout, and they advance rapidly, and as long as they see the drones that are still active, they are bombarded.

In more than ten seconds, the First Mecha Brigade had already swept through nearly one-third of the space of the Frost Seeker. Their purpose is to destroy the drone, which is basically the same rhythm as the usual exercise, but it is tense due to the arrival of the enemy's mecha unit more than ten kilometers away. (To be continued.) )