The first level of the forward base is the largest berthing area, about 20 kilometers long and wide, capable of parking half of the fleet's warships. There is a passage to the next floor to the left and right of the parking area, as well as two large elevators. The black bear and the saber flew to the left and right, respectively, and only the monkey stayed behind with his men and horses, and laid out the explosives as fast as he could.

The alien fleet left its main force behind and was rushing back to the forward base with all its might, and the Yangtze River even had to leave immediately after dropping off the commandos. When the alien fleet regains control of the airspace above the forward base, it may send another batch of alien skeletons.

At that time, the explosives left in the mooring area will be able to set off a large firework to welcome the Outer Skeleton.

Ye Fei flew outside an elevator with scissors, and the number indicating the location on the elevator was pitch black, and there was no reaction. The scissors pressed the button without giving up, but there was still no response.

"Boss, the elevator has stopped." When the scissors pressed the button, they pushed themselves backwards and floated out four or five meters before they were caught by Ye Fei and landed again.

Grand Master Ye, who was almost taken away by the scissors, seemed to have expected it: "It's not strange, the elevator runs through the entire base, and if it is not destroyed, wouldn't the outer bone man be able to directly drill into the most layer of the base?" ”

"Which way shall we go?" Scissors asked.

The original plan was that the first and second teams would take the passage, and the three teams would be divided into two groups and each take an elevator.

Ye Fei jumped lightly in front of the elevator door, took out the serrated saber with his rifle on his back, and suddenly stabbed into the crack of the elevator door, assisting in the slight operation, and the elevator door with a thickness of more than ten centimeters was directly opened, revealing the elevator shaft that went straight up and down.

Because the gravitational pull is weak. There are no complex slings in the elevator shaft, but the shaft wall is inlaid with a structure similar to a crawler, and the elevator can directly "grab" the shaft wall and climb up and down.

"Just go this way." Ye Fei held on to the door and chiseled at the bottom of the elevator door, and the half-meter-long saber pierced the slideway by more than ten centimeters, and the elevator door that had been trying to reclose was completely blocked.

Scissors whistled improperly: "Boss, you're still so violent." ”

The team members who had placed the explosives withdrew under the airlock one after another, and the monkey accelerated to fly to Ye Fei's side, grabbing the scissors without directly drilling into the elevator shaft: "Boss, what should I do next?" ”

"Monkey, Seventh Squadron follows me. You take the 8th Squadron to another elevator. The Ninth Squadron is here to stay. Ye Fei had already made arrangements in his heart, "Captain of the Ninth Squadron." ”

"Here!"

"If the Outer Bone Man increases his troops, he can block it for a while, but he can't stop it. Immediately retreat to the next floor. Pay attention to blowing up the elevator shaft when retreating. ”

"Yes!"

Ye Fei waved his arm: "Seventh Squadron." Let's go! ”

"Eighth Squadron, follow me!" The monkey led the Eighth Squadron straight to another elevator and learned to pry open the elevator door.

Ye Fei jumped into the water with his head down, and jumped into the elevator shaft one by one. He didn't open his flight bag, and the speed of descent was not fast.

The scissors jumped down the second, the well-trained team members followed one by one, and the last team member who jumped down did not forget to pull out Ye Fei's saber easily, and the elevator door was closed again.

The parking area on the first floor was too big, and it wasn't until Ye Fei and the monkey disappeared into the elevator shaft with all the team members that the first and second teams had just flown to the entrance of the passage on the left and right.

The asteroid where the base is located is only more than 400 kilometers in diameter, the gravitational force is pitifully small, and the two passages leading to the next floor are empty cylinders that go straight up and down, and the black bear does not slow down, and at the same time he rushes into the passage, he quickly turns over, kicks his feet on the wall of the passage, and flies into the passage below at a turn of 90 degrees.

Such low-gravity tactical maneuvers were just regular training subjects, and the players were familiar with them like eating and drinking, completing them cleanly one after another, and quickly flying to the second floor.

Between the first and second floors of the base is a rock formation nearly twenty meters thick, the seventh squadron first arrived at the elevator entrance on the second floor, the elevator door on the second floor was tightly closed, and Ye Fei buckled the door frame: "3710, guard below, the others are ready to fight!" ”

"Yes!" The soldiers replied in low voices, and the seven warriors crossed Ye Fei, each found a place where they could hang their bodies, and pointed their guns straight down.

The remaining 14 people stopped in all directions of the elevator door, ready to rush out of the elevator.

3710 does not refer to a single person in the team, but the code name of a detachment of the seven squadrons of the three major teams; 3711 represents the captain of the first detachment of the seventh squadron of the three major teams, and the rest of the team members are in order.

The four-digit code is just an abbreviation, and the complete code should be preceded by a long word representing the Yangtze River, which is 3711 in front of the number, and the code is uniformly worn on the left chest. And the detachment code like Long 3710 will only appear on the document.

With such a simple code name, you can accurately command any member of the team without being familiar with the team members, and Ye Fei's own code name is Chang 0001, so everyone usually calls him No. 1.

The soldier who flew down from the last flew down handed Ye Fei's saber over, Ye Fei nodded and took it, and waited for the soldiers to prepare for the contingency before taking out a disc, the size of a stethoscope, from the position of the ear on the side of the helmet, and gently pressed it on the elevator door.

The disc is actually a flat microphone that collects ambient sounds.

The airlock above the base was destroyed, and the base had long been a vacuum, although there was no airborne sound, but whether it was the outer skeleton man or the expeditionary soldiers who stayed at the base, as long as they touched the ground or bulkhead, the sound would reach Ye Fei's ears through the bulkhead.

Ye Fei listened carefully, and there was no abnormal sound, so he withdrew the disc. Gently shove the tip of the knife into the gap in the elevator door, carefully priing a slit open.

The first floor was brightly lit, but there was only a dim faint light in the crack of the elevator door on the second floor, Ye Fei kept the little gap in the elevator door, and the scissors immediately came up, and pulled out a thin line from under the armor on the inside of his left arm to probe into the crack of the door, and the scene on the other side of the elevator door was immediately transmitted to the helmet display of the scissors.

Outside the elevator door was a corridor more than two meters high and about four meters wide, and the shattered ceiling fell to the ground, but other than that, there was nothing out of the ordinary.

The scissors turned the probe and looked carefully: "Boss, I didn't find it." ”

Ye Fei immediately pried open the elevator door, and at the same time informed all the team members: "The No. 1 elevator is safe." 3710 Hold the elevator, and the others will follow me in. "Two thick cables hung from the broken ceiling, and the shaking cables bumped into each other every now and then, and sparks flickered.

More than a dozen team members quickly got out of the elevator and immediately dispersed in defensive formations after going out, and the two detachments were each responsible for one direction.

"Elevator No. 2 safe!" The voice of a monkey was heard on the radio.

"With the elevator door as the center, start searching the second floor, pay attention completely." Ye Fei issued a new order, "After the search is completed, after confirming that there are no survivors, plant explosives." ”

"Roger!" The monkey replied.

"This way!" Ye Fei glanced at the structure diagram of the second floor of the base on the wall. A search direction is selected.

He had been to the forward base. But I didn't turn around carefully, and I wasn't familiar with the terrain.

"Passage 1 is safe!" The black bear finally reached the bottom of the tunnel and drilled into the second floor.

"Passage 2 is safe!" Sabres are not slow either.

"Received, with the passage mouth as the center, the search begins in detachments." Ye Fei repeated the command.

"Yes!"

The team of one hundred and seventy eighty people immediately divided into more than twenty detachments of seven people. Start splitting up the search for survivors.

Ye Fei and Scissors also led a detachment each, and each headed in one direction. Search carefully and quickly.

Ye Fei floated in the middle of the line with a rifle. The team cautiously flew to a turn, and the head 3721 stopped behind the wall around the corner and quietly poked his head out to look. Suddenly, he floated out directly: "Boss! ”

"How?" Ye Fei floated over with a slight force under his feet to look out, only to see a commando wearing combat armor behind the corner, the armor on his left chest had pierced a fist-sized hole, and the large blood stains under his body had already solidified into purple and black.

Looking further, the corridor that was only forty or fifty meters long was filled with the broken corpses of the Outer Skeletons, and the closest to the sacrificed team members were two blue Outer Skeleton corpses.

"Boss, the number on his left chest is pierced......" 3721 whispered.

Ye Fei didn't speak, he turned around and knelt down on one knee in front of the dead warrior, and gently took off his helmet, revealing a young, pale face, and his godless eyes still showed indescribable consternation.

"Does anyone know him?" Ye Fei asked softly.

No one answered.

Ye Fei sighed lightly, tore off the identity card of the martyr, took a portrait and buckled his helmet again: "Let's go." "The procession passed by the bodies of the martyrs, and each of the soldiers who passed by quietly glanced at it, and then followed the procession without hesitation.

"One, don't you take him with you?" 3721 asked, dismayed.

Ye Fei shook his head: "I don't know how many Outer Bone People there are in the base, we have limited manpower......

"And leave him here like this?" 3721's tone was a little out of control.

Ye Fei stopped suddenly: "Do you think I want to do this?" He's been sacrificed, and I can't put a living warrior in it for the sake of the dead. ”

3721 was silent, he knew that Ye Fei was right, but he couldn't accept it emotionally.

The atmosphere of grief and indignation gradually permeated the team, and no one knew whether he would be the next person to die.

"Don't think about it so much." Ye Fei said softly, "It's a good place to be buried with so many exoskeleton people...... You're not a recruit anymore, do you still need me to be reasonable? Let's go. ”

3721 opened his mouth, but in the end he didn't speak, looked back at the body of the martyr, and secretly vowed to come back and take him away.

It's not that his consciousness is high, it's just that the world is impermanent, and if it were him lying there one day, 3371 hoped that his body could also be collected by his comrades, instead of being entangled with the shitty outer skeleton.

It took ten minutes to search the entire second floor, and several teams found several traces of the battle one after another, but no other martyrs were found, but the corpses of many outer skeletons were found.

"Each unit installs explosives, let's go to the third floor." Ye Fei returned the same way with the team, hesitated when passing by the remains of the martyrs, and finally ordered 3721 to bring the remains of the martyrs, but he couldn't carry them all the time, so he could only temporarily place them in the elevator shaft.

All the team members went to the third floor, Ye Fei concocted the elevator on the third floor, but he didn't expect that the third floor had no signs of battle except for some traces of destruction of the outer skeletons.

After that, the fourth and fifth floors ...... The team that walked through the elevator shaft went well, but the first and second teams who walked through the passage did not, starting from the fourth floor. The passage on one side was sealed, and the black bear and the saber had to join forces. When the team reached the eighth floor, the elevator shaft was actually blocked, and it was two elevator shafts blocked at the same time, unable to lead to the deeper ninth floor.

The news fed back by the monkey is the same, it seems that the elevator shaft is unusable, Ye Fei pried open the elevator door, and before he entered the eighth floor, two arms of the outer skeleton man floated out of the door, and slowly fell under the sealed elevator shaft.

The fighters subconsciously raised their rifles. Vigilantly aim at the elevator doors.

Ye Fei pulled open the elevator door. A pile of skeleton corpses immediately fell out of the door.

"What's the situation?" The scissors carefully looked inside, but found nothing alive, and pulled out the corpse of the outer skeleton man blocking the door three or two times, and forced a separate road. "Safety!"

Everyone entered the eighth floor in turn. I was stunned by what I saw.

Outside the elevator door is a space the size of a basketball court. The corridor on the left and right, the one on the left has been blocked in half, and the corpses of the outer skeletons on the ground are piled up.

This is after entering the base. For the first time, traces of large-scale battles were found.

"No. 1, No. 1, a large number of corpses of exoskeletons were found!" The monkey sent the same report.

"I'm the same here, Black Bear, Sabre, what's going on with you there?"

"It's about the same, there are corpses of the Outer Skeleton Man everywhere. The passage to the ninth floor has been sealed, and we are rushing to the passage on the other side. The black bear reported.

The deeper the layer, the smaller the area of the base, far less exaggerated than the first layer of twenty kilometers, and the ninth layer is five kilometers square, and it doesn't take long to rush from one end to the other.

"Black bear, you go to the other side to see the situation, Sabre, you lead someone to search the eighth layer." Ye Fei always felt that something was wrong.

Among the seven layers above, only the second layer had a battle, and the other layers did not have the slightest trace of resistance at all, so why did it become different when it reached the eighth layer?

"Boss, you'd better come and have a look." Saber said this suddenly.

"I'll be right here, where are you?" Ye Fei's heart trembled, and he had a bad premonition.

Stepping on the stump of the outer skeleton man and kicking the ground hard, Ye Fei jumped up and activated the flight bag, and quickly flew to the location where the saber was.

Half a minute later, Ye Fei and Saber converged in the center of the eighth floor, which was a large place, and I didn't know what the Dao was going to be used for.

On the ground, a hole of about ten meters blasted through a rock layer nearly five meters thick, leading straight to the ninth layer.

"Boss, the passage here is also sealed." Black Bear reported.

"Zhilu Dao, you come over immediately and join me." Ye Fei cautiously stretched out his head to take a look, and the corpses of the outer skeleton were piled up on three sides under the pit, and only one side could see the floor.

"It seems that the personnel who stayed at the base took the initiative to seal the passage to the ninth floor...... But they didn't expect the Outer Bone Man to cut through the rock formation. Saber smacked his lips in confusion, "How did they come up with it?" ”

"Outer bones also have wisdom, don't take them for stupidity." Ye Fei said with deep understanding, "No wonder you can't contact the base, the following is the communication room." ”

The saber was deeply touched: "Yes, no matter when, you can't underestimate the enemy's ......" Halfway through his words, the saber suddenly ripped Ye Fei apart, and shot at the bottom of the pit with a long point shot.

Ye Fei was thrown out more than ten meters by the saber, and when he stabilized, the saber had been lifted by the continuous recoil to float up more than two people, and when he fired a shot, he flew a little higher.

More than a dozen fighters not far from the pit rushed to the edge of the pit at the first time, and more than a dozen rifles were aimed at the bottom of the pit.

"Saber!" Ye Fei roared.

"Commander, it's the Outer Bone Man!" The saber flung out the magnetic clasp and stuck to the ground, quickly pulling him back to the ground.

The other warriors used the same method to hold themselves in place, so as not to be pushed against the recoil like their sabers.

Ye Fei floated back to the edge of the pit and looked down, and an exoskeleton man who had been shot more than a dozen times fell to the ground, his limbs still twitching.

"Attention, all of you, rally with me as your target and prepare for battle!" Ye Fei roared, picked up his rifle and prepared to shoot, "Black bear, don't rush over here, check the eighth layer carefully to see if there are any other holes leading to the ninth layer." ”

Exoskeletons are very sensitive to smells, and according to Lab 1, vacuum has no effect on the skeletal humans' conversations with scents. The saber fired more than a dozen shots in a row, and it didn't take long for the smell of gunpowder to be "heard" by the outer skeleton man.

"Yes!" The black bear replied immediately.

I thought that the Outer Bone People's Army would rush over immediately, but I didn't expect that after waiting for a while, there was still no movement. However, Ye Fei was patient, and after a while, a large group of people and horses checked the entire eighth layer, and after confirming that there were no other holes, they rushed to join the main force.

The three brigades of 1780 men were crowded with a small space, and only one squadron under Saber could get to the edge of the pit.

"Commander, it's not a way to wait like this, are we going to take the initiative?" Saber suggested.

"Wait." Ye Fei replied softly.

It's always better to defend than to attack.

More than 20 team members are ready to fight around the big pit, and even if there are hundreds of outer bone people, it is impossible to attack it. Instead, the commandos attacked Lu, and I don't know what Lu Dao will become.

The saber listened to it, so he had to endure and wait.

At this moment, a hurried voice suddenly came from the headset: "3911 report, the alien fleet is returning to the sky above the base, the enemy is being airborne, repeat, the enemy is being airborne!" ”

Ye Fei was shocked: "How many enemy troops are there!" ”

"Can't calculate...... Quick, detonate! We're withdrawing! There was a faint explosion on the radio.

It's explosives arranged under the airlock!

Ye Fei couldn't wait any longer: "Monkey, take your people immediately and go to the elevator shaft to pick up the Ninth Squadron back!" ”

"Yes!"

"Fast into the elevator shaft!" 3911 did not turn off the station, "Hurry ......"

Another explosion, much louder than just now.

Ye Fei's brain was flying, and the outer bone man above was being airborne, the number was unknown for the time being, but the total number was definitely indispensable, and it would definitely not be long to rely on that little bit of explosives.

"Saber, attack the ninth layer, black bear follow, quick!" (To be continued......)

PS: It's been late these days, sorry.

I started to drop my favorites...... Ask for a ticket for comfort!