Shout! Shout! Shout! ……

The body of the giant steel mecha shook violently, and eight 120 mm bursting armor-piercing bullets shot like lightning and thunder like alien flying objects in the distance.

Rumble! Rumble! Rumble! ……

A dull explosion sounded one after another, and suddenly, the huge pitch-black flying object, under the bombardment of eight bursting armor-piercing shells, actually trembled slightly.

After the explosion, eight holes the size of bowls appeared on the body of the giant alien flying object, where eight explosive armor-piercing shells had been bombarded, and each of those holes was more than ten centimeters deep, as if they had been dented by the armor-piercing projectiles.

However, these eight bowl-sized holes really didn't have much impact on this giant alien flying object, and they didn't cause much damage to it at all.

After seeing this scene, Ling Feng was extremely shocked in his heart, he never expected that the defense of this mysterious alien flying object was so strong, even the explosive armor-piercing bullet, a special anti-armor defense killing weapon, hit its body, as if it was as simple as tickling. It seems that only the air-to-air missiles on those fighters will be able to cause some damage to them.

After seeing the terrifying defense of this alien flying object, Ling Feng finally had a certain understanding of the strength of this group of alien creatures.

Now, it's just a crashed alien flying object, stuck in place and still bombed by itself, and there is nothing you can do about it.

If the advent comes, the alien invaders you will face in the future will be more than tens of millions, and when the time comes, it is estimated that it will not be so easy for you to hit others. But no matter how terrifying and strong the opponent's strength is, he still has to fight.

Because if you fight, there is still a chance to win, if you don't fight, it is estimated that there is no chance to win.

Thinking of this, Ling Feng immediately ordered a dozen ninth-generation robots standing beside him, let them control the mecha together, and bombard the alien flying object with all their might, to see if more than a dozen seventh-generation mecha could destroy this alien flying object under the joint fire.

"All mecha equipment, ten seconds later, fire on the alien flying object in front of you, and attack with all your might!"

"Yes, sir!"

At the sound of an order, more than a dozen seventh-generation mecha simultaneously activated the launch system on the left and right shoulders, and suddenly, one after another, like raindrops, roared and shot at the alien flying objects.

Thundered! ……

The earth-shattering, deafening explosion sounded endlessly on the top of Jiushi Mountain. For a moment, this pitch-black and huge alien flying object was shrouded in the waves of fire, smoke, and blast waves generated by various explosions.

And this huge alien flying object also shook violently under the dense raindrop-like bombardment.

After a dozen mechs were bombarded in turn, they used up all their weapons and ammunition, including, of course, the high-energy pressure cannon at the top of the mech's arms.

Especially more than a dozen mechas, firing high-energy pressure cannons at the same time, the scene is quite spectacular.

I saw dozens of dazzling light waves with thick bowls, as if they were like lightning bolts on the body of the alien flying object, which directly caused it to smoke straight up, and a large amount of electric light flew around the pitch-black flying object like a swimming snake.

However, the sound of this high-energy pressure cannon is not very loud, it looks quite shocking on the surface, and the real explosive power and bombardment power cannot be compared with those high-explosive bombs.

After a dozen mechs had finished all the armed firepower on their bodies, they all stopped.

Suddenly, the entire Nine Stone Mountain Peak instantly fell silent.

At this time, Ling Feng looked at the alien flying object again, it had been bombarded with thousands of holes, and the pitch-black and smooth surface was full of potholes, extremely uneven.

It seems that under the crazy bombardment of more than a dozen seventh-generation mechas, it still has a certain amount of destructive power.

It's just that I don't know if there was any damage to the inside of this flying object under such high-density bombardment? Because, although the surface defense of this alien flying object seems to have been very damaged, the actual situation, Ling Feng himself can't figure it out.

In short, until now, he thinks that this alien creature's flying machine is very awesome! Especially the defense, quite awesome! It seems that in the future, I must exchange for more weapons with relatively high destructive power, otherwise, if I encounter this kind of alien flying object, I will be defeated.

Suddenly, at this moment, Ling Feng's mind received a large number of emergency reports from the eighth generation robots.

"Report sir, all of our search and detection equipment is suddenly back to normal! ……”

"Your search and detection equipment is back to normal now? Are you sure it's okay? ”

Hearing this, Ling Feng was stunned for a moment, he really couldn't understand, how could all of a sudden, all the search and detection equipment and faults disappear?

However, now that those search equipment have returned to normal, all in all, it is a good thing, at least all the robot search teams can use various search and detection equipment to conduct a thorough exploration and search of the entire Jiushi Mountain area.

Thinking of this, Ling Feng muttered to himself: "Now that the search equipment has returned to normal, now I want to see, what is hidden in this Nine Stone Mountain?" ”

After about five minutes, suddenly, a robot search team made a major discovery at the foot of the mountain. "Sir, we've detected a large number of red lifeforms on our side!"

Hearing this, Ling Feng's spirit was shocked, and he hurriedly asked, "How many lifeforms have you detected?" How many of them are there? Where is the location? ”

"Report sir, the place where we detected the lifeforms, in the Flying Snow Pavilion at the foot of the Nine Stone Mountain, the number is at least about five thousand, however, in the area of the Flying Snow Pavilion, we have not found any traces of zombie monsters, so we have a preliminary suspicion that these red lifeforms that appear on the thermal imaging life detector should be hiding in the belly of the mountain!"

After listening to the detailed reports of those robots, Ling Feng's heart jumped a few times, lowered his head and pondered for a moment, and finally figured out the key. "All the robots obeyed the order, immediately stop searching, and all of them will concentrate in the area of the Flying Snow Pavilion!"

"Yes, sir! ……”

Under the response of countless robots, Ling Feng also quickly piloted the mecha and left the top of the Nine Stones Mountain.

On the way down the mountain, he finally knew where the red lifeforms that appeared on the thermoforming detector were hiding!

Karst cave! Definitely a cave!

Only the cave can avoid the light and let the monsters hide in it.

However, those red lifeforms, they must be zombie monsters, but what kind of monsters will they be? Dark Zombies? Mutants? Dark Lord?......

And why are these monsters concentrated and hiding in the caves of Jiushi Mountain? And there are so many more? Could it be that there is some secret hidden in this? And the Dark Insect Emperor who disappeared for a long time, I wonder if it will also hide inside? (To be continued.) )