Soon, under the leadership of Ling Feng, more than a dozen seventh-generation main combat mecha rushed to the Feixue Pavilion area at the foot of the mountain, and half an hour later, more than 20,000 robots scattered in other areas to search also rushed here.

As soon as he arrived at the Flying Snow Pavilion, some robots reported the current situation to him again, saying that after some careful inventory, the number of red lifeforms hidden in the belly of the mountain was five thousand, no more and no less.

Hearing this, Ling Feng's heart moved, and he hurriedly took out the thermoforming life detector, and after some exploration, sure enough, he found that a large number of red lifeforms appeared in the area where the flying snow stopped.

These red life forms are all scattered in various places in the belly of the mountain, and some places are more concentrated red dots, and the number is relatively large, and those places should be places with a relatively large area of karst caves.

After seeing this, Ling Feng immediately ordered all the robots: "All the robots obey the order, and immediately start to conduct a comprehensive survey of the terrain in the area of the Flying Snow Pavilion, don't let go of every inch of land and every stone, especially pay attention to some stone crevices and holes!" ”

"Yes, sir!" When the robots heard the command, they suddenly agreed.

After a while, tens of thousands of robots were distributed like a tide, and suddenly, within the mountain area of Feixue Pavilion, a large number of silver-white robots were scattered, and they were carefully searching the entire area.

At this time, Ling Feng was piloting the mecha and staying in a relatively calm place, he sat in the cockpit uneasily, nervously waiting for the results of the robots' search.

After a few minutes, some bots were in the process of searching. An anomaly was found. "Sir, we've found a huge hole here, but it's been blocked by a huge rock!"

Ling Feng's heart was shocked, and he hurriedly ordered: "You guys wait next to the cave entrance, I'll go over immediately!" ”

After saying that, he drove the mecha and accelerated all the way to the direction of the cave entrance.

Soon, Ling Feng's mecha came to the entrance of the cave where it was discovered.

This cave is located at the very bottom of the Flying Snow Pavilion. Basically. It's already on the flat ground at the foot of the mountain. The entrance to the cave was littered with rubble, ranging in size and size to a house, and fist-sized to the size of a fist.

The exact location of the opening. At the foot of a cliff at the foot of the mountain. There are many stones in the vicinity. Nothing dirt, all the weeds and plants growing next to it, not a lot.

Came to the bottom of the cliff. Ling Feng slowly controlled the mecha, walked to the outside of the cave, and observed it carefully.

The entrance to the cave was about five meters high, more than three meters wide, about seven or eight meters deep, and further inside, it seemed that the inside of the cave was blocked by a huge stone, as those robots said.

Now, if you want to find out whether those red lifeforms are hiding in it, you have to open this cave and go inside to observe.

But at the height of the hole, the mecha will definitely not be able to enter, so they can only use weapons to blast the boulders blocked in the cave, and then order some robots to go in and investigate.

Or use explosives to blow up the area of the cave a little, as long as the hole is dug to a height of eight or nine meters, then the seventh-generation mecha can enter it, but this method is too time-consuming and not very reliable, so Ling Feng gave up.

He still thinks that it is better to use a weapon to blast away the boulder blocked in the entrance of the cave first, as long as the hole is opened, and what is inside, the robot will be clear if it goes in and investigates.

Thinking of this, he immediately instructed several ninth-generation robots to let them drive mecha to the vicinity of the cave entrance, and ordered them to use explosive armor-piercing bullets to blast and bombard the boulders blocked behind the cave entrance.

As soon as the order was given, the three seventh-generation mechs turned on the firing system of the explosive armor-piercing projectile at the same time.

Shout! Shout! Shout! ……

More than a dozen bursting armor-piercing shells whistled into the hole.

Thundered!

After a series of muffled explosions, a series of earth-shattering collapses could be heard from inside the cave.

The boulder that was blocking the cave was finally shattered.

At the same time, because of the huge explosive power of more than a dozen bursting armor-piercing shells, the entire stone cave was shattered and collapsed, and a large number of broken stones blocked the entire cave entrance tightly, and outside the cave entrance, gunpowder smoke and dust flew all over the sky.

After the smoke cleared, Ling Feng ordered hundreds of robots to start cleaning the hole.

After all, the entrance to the cave was clogged with so many pieces of rubble, and if they weren't cleared out, Ling Feng wouldn't be able to enter the cave to investigate.

After more than ten minutes of cleaning, the countless gravel blocked in the hole has been cleaned up by those robots. For example, some huge stones can only be pushed out by some robots standing in the hole, and when they reach the entrance of the cave, Ling Feng will command some mechs to move the huge stones out.

When the entrance of the cave was completely cleared, Ling Feng came to the side of the cave again, looked inside, and found that inside the hole, there was a black hole, and he didn't know how deep it was.

"You guys are armed and go into the cave first to see what happens!"

Under Ling Feng's order, five eighth-generation robots, armed with weapons and guns, quickly rushed into the hole.

However, before a few seconds passed, they were reporting to Ling Feng one after another: "Report sir, the inside of this cave has been sealed by a layer of pitch-black and thick liquid, and we can't enter it, do you use weapons to open it?" ”

Hearing this, Ling Feng frowned and said, "Okay, hurry up and use the bazooka to blow up all the black slime that sealed the entrance of the cave!" ”

Boom! Boom! Boom! ……

Several more muffled explosions sounded in the black hole, and several robots had already used bazookas to blast away all the night slime that sealed the inside of the hole.

"Whew! Whew! ……”

When the night slime in the cave was just exploded, in the black hole, a burst of black gas suddenly blew out to the outside, this black gas, Ling Feng didn't know if it was harmful to the human body, anyway, he was now sitting in the cockpit of the seventh-generation mecha, and he couldn't smell the outside at all.

At this time, several robots had successfully entered the cave.

Sitting in the cockpit, Ling Feng instructed them that as long as they found any unusual movement in the cave, remember to tell him as soon as possible.

Several robots entered the black cave for about a few minutes, and suddenly, they reported to Ling Feng at the same time: "Sir, this is a natural karst cave, the area inside the cave is very large, and we have found a large number of abnormal human beings in it!" ……”

Knowing that those robots had found a large number of abnormal humans in the cave, Ling Feng's spirit was shocked, and several people asked, "Have they mutated?" Also, did you find any other zombies and monsters in the cave? ”

"Answer sir, at present, there are no other suspicious zombies and monsters found in the cave, but these abnormal humans, they all seem to be alive!" Several robots responded in their minds at the same time.

Hearing this, Ling Feng pondered slightly for a moment, and then continued to instruct: "You guys continue to investigate the depths of the cave, and I will immediately take someone in to see the situation." ”

After saying that, Ling Feng opened the cockpit and jumped onto the ground.

After leaving the mecha, Ling Feng was going to go in and investigate in person, after all, this cave was so weird, he didn't go in to see it in person, and he felt a little uneasy.

However, to enter this strange cave, you still have to be prepared in advance.

Thinking of this, Ling Feng ordered Taishan to send himself a set of protective clothing and protective helmets out.

After quickly putting on the protective suit and helmet, he took a shotgun in his hand, and after making all the preparations for defense, he led hundreds of robots into the dark cave carefully.

For the sake of his own safety, Ling Feng did not walk in front of the team, but walked in the middle of the team, and at the same time, the hundreds of robots that followed him into the cave, all of them were fully armed with arms and weapons, guarding his surroundings. (To be continued......)