In order to prevent Imperial spies or small forces from taking advantage of the chaos to penetrate the command base, the entire temporary steel base was built for strict closed monitoring.

Whether it was the lieutenant who picked up Shi Chen or the guard company who went to pick him up, they all had the key to enter the temporary military passage of the base, but Bai Shang, a rookie on the battlefield who had just been promoted to non-commissioned officer, did not.

However, no one could have imagined that the empire would launch such a large-scale general offensive and invade the electronic system at the first time, and the external surveillance would be interfered with in many places.

In this situation where no one answered, Shi Chen embarked on a difficult and remarkable journey, if it wasn't for Bai Shang, who happened to be passing by, using the identification system, I am afraid that he would still be bathed in gunpowder smoke and fire on the road.

Crossing all kinds of difficulties and obstacles along the way, but getting through the door before arriving at the command base, how can people not be annoyed!

Seeing the two pilots on the screen with gloomy or angry faces but still full of vitality, everyone in the command hall was overjoyed after breathing a sigh of relief.

"Open the No. 4 military temporary passage, directly lead the pilot to the combat site, and be sure to keep the operation smooth!" Old Army Commander Feng slapped the round table heavily and ordered.

He had just made a tactical roll to dodge the ruins that fell from above, and saw that the door of the underground base finally opened, and the four engines behind the shoulder blades spewed brilliant flames, turning into a silver light and shadow in the night, and rushed into the command base.

Seeing the silver mecha that had entered the passage of the base on the screen, the officers in the command hall were in unison.

"Search STL Project Progress Now!" Feng Shangming looked at the light screen and said in a deep voice.

"The energy lines of the three underground nuclear reactors in Ruser have all been erected, and the lines caused by the collapse of the building in the K4 area have been nearly cleared and repaired, including the variable source device, and it is expected that it will take 3 minutes and 16 seconds for the line to be completely unobstructed, and the energy line can be switched at that time!"

In the underground area of Ruther K4, because of the collapse of the building caused by the previous round of bombing, hundreds of construction excavation trucks have gathered here at the same time to work on the top of the cavity that may collapse again at any time, and their eyes are full of fear of death. But it's more about perseverance and perseverance.

No one chooses to retreat, and neither can they, there is no way out!

Because at the moment their parents, wives, and children are sheltered in underground shelters, and they can temporarily avoid the threat to their lives. But once the Ruther district was captured by the Imperial Army, no one was spared.

"How's the War Apostle preparing?" Feng Shangming once again moved towards another important location to confirm.

The wall of Suborion on the ground has been enclosed into a semi-circular dome, and under the strict supervision of dozens of mechas, a passage opening on the ground has opened, and a half-crouched silver metal giant slowly surfaced, and a metal pipe with a length of 4.6 kilometers stretched out from the passage behind him and rested on the shoulders of the metal giant.

The metal giant is still connected to hundreds of data lines at the moment. It seems to be doing the most post-performance test.

In the dimly lit cockpit, Suye Cangna, who was in charge of this nursing work, confirmed the most difficult data and began to report: "There are no major problems with the various adjustments, and the fine-tuning can be completed before the battle." ”

"Roger." Feng Shangming crossed his hands together, stared at the war apostle on the screen, and muttered: "Just wait for the pilot to be in place, success or failure, in one move." ”

The artillery fire from the Night Dome was still pouring frantically towards the Ruthor district, and even the command hall was constantly shaking in a dull mood.

And the second main gun of the Sirius is also in the process of accumulating.

If it weren't for the fact that the Imperial Army miscalculated the depth of the underground base. Choosing to bombard from the side angles, I am afraid that there will be more than a few battery groups to lose.

Even so, in the case of a large hole in the upper floor of the Ruther District, if it is like this, it will be hit from the site of the injury. I'm afraid the underground command will also be razed to the ground.

"It is estimated that there will be four minutes and thirty-seven seconds before the main cannon of the Sirius is fired again!" The system is alarmed again.

At this moment, behind the wall of Suborion, the entrance of the military passage slowly opened, accompanied by the low roar of the mecha engine. A smoky silver mecha jumped out of the passageway, dragged a scratch tens of meters long on the ground, and stopped at the feet of the War Apostle.

Compare yourself to the Apostle of War beside you. It's like a mayfly under the root system of a big tree.

The hatch opened, Bai Shang jumped out first, landed on the shoulder of the mecha, looked up at the war apostle, his pupils shrank to the extreme, and said, "Sure enough, compared with the thing, the mecha is no different from a toy." ”

At this time, Shi Chen also got out of the cockpit, glanced at Bai Shang, who was fascinated, and said, "You must not have any beautiful yearning for this damn thing, sitting on it is no different from being punished by Ling Chi." ”

"How do you know the way?" Bai Shang asked suspiciously.

Before Shi Chen could answer, a black mecha had already arrived, and Su Ye Cangna's voice came out: "Shi Chen, time is pressing, you will board the War Apostle now, and I will communicate with you about the details of the battle." ”

"Good!" Shi Chen also knew that Lu Dao didn't have time to hesitate, jumped off the mecha, jumped directly onto the suspension ladder leading to the entrance to the cockpit of the War Apostle, and turned into a gray shadow at a speed completely beyond imagination, and then rushed up.

Seeing this scene, Su Ye Cangna's brows frowned slightly, she was very confident in her senses and intuition, she was shocked to find that Shi Chen's physical fitness suddenly improved to such an unbelievable point at some point, although there was still a gap with her, but this kind of substantial improvement in a very short period of time still made her feel a little incredible, and a faint trace of unease.

Shi Chen rushed into the cockpit of the War Apostle, took the pilot's seat, and as the cabin door closed, the cabin lights turned on, and that feeling of familiarity and palpitations hit again.

With a sharp pain, the Apostle of War's nerve connection probe was directly inserted into the synapses at the bottom of the gray matter of Shi Chen's neck.

Even if he had experienced it once, Shi Chen's eyes still widened, and the pain and hideousness on his face could not be concealed.

With a roar of pain, the horizon in front of him changed.

The entire world realm seemed to shrink the emptiness more than a hundred times in an instant, and the mecha and the crowd under his feet were like ants in seconds, as if as long as he was willing, interested, and stepped down, he could easily crush those things into slag.

For some reason, under this kind of vision, Shi Chen's heart suddenly appeared in his heart, which gradually faded indifferent.

Just when Shi Chen's heart once again swelled up with palpitations and uneasiness about this thought, the communicator sounded Su Ye Cangna's voice again: "Shi Chen, listen, this operation requires high shooting accuracy, although the particle cannon railgun has a fast rate of fire, but because it is launched on the surface of the planet, it will inevitably be affected by the rotation, gravity and magnetic field of the planet itself, and the trajectory cannot be an absolute straight line." ”

Shi Chen frowned, "What should I do then?" The feeling of uneasiness in my heart was even stronger, and it seemed that the task was more difficult than I had imagined.

"Don't worry, since the electromagnetic railgun is disassembled and modified from the Suborion, in the case of losing the control base, you have to fine-tune the aiming, the specific shooting parameters will be calculated by our command, you just need to wait for all the parameters to overlap consistently, and then pull the trigger!"

"No problem." Shi Chen nodded.

"At present, there are two alternative firing points given by the General Staff, one of which is the engine position of the rear wing of the Sirius, the engine was hit by the railgun, there is no doubt that the Sirius will be forced to land on the Suyue Star like those advance ships, but this kind of operation has a great hidden danger, the Sirius is not completely destroyed at the first time, and it has the spare strength to return fire on the way to the forced landing, according to the calculation of time, it can fire at least two main guns before it falls on the surface of the Suyue Star, and the Russell District will suffer heavy losses, and, Allowing the Celestial Wolf to land on the Army, there is a good chance that we will not be able to withstand their attack before reinforcements from the Capital Circle arrive. ”

"What about the second one?" Shi Chen raised his eyebrows, this kind of result, even he was a little difficult to accept.

"The position of the muzzle of the main gun in the front section, one blow penetrates, and it can reach its nuclear dynamic reactor directly, causing a chain explosion, and it is very likely to defeat the enemy with one blow."

Suye Cangna continued to say in a deep voice: "But the front end of the battleship is the thickest part of the supersolid alloy armor of the entire battleship, and if it can't accurately hit the target, it is very likely that it will not cause the expected effect. Moreover, the spiral gate of the muzzle will only be fully opened in the first 3.4 seconds when it is ready to fire after the energy is accumulated, which is too short to complete the most accurate calculation of shooting parameters, which is extremely risky. ”

Shi Chen's brows furrowed even deeper, and he asked, "What about the final decision of the command?" (To be continued......)