All the mechs reacted immediately, and they immediately curled up and pressed the pounced bugs on them.

Just when the insects didn't know why, there was a clicking sound overhead.

The sound of the rock breaking continued, and the cave began to shake violently, and then there was a "boom", and a boulder weighing more than ten tons fell down.

It was as if the lower blocks had been removed, and the first boulder had collapsed, and more rocks fell, and by the end the stone above the head had begun to collapse as if it were pouring down.

As soon as an alien wanted to look up, it heard a "click", and two boulders collided in the air, and the smaller one was bounced out like a meteor, impartial, and hit the alien's head.

Although this stone is small, it also weighs about five or six tons, and under this smash, the alien was blown up to its side, and then the big rock arrived.

Try to pop a plank longitudinally? That's the way it is now. The stones that followed were giants, and they were like crushing ants under the beat, but the alien still leaned sideways, welcoming the impact of the stones in the most unscientific way.

Can you get in? The answer is no, because it's all too fast!

With a "snap", a little blood burst out from the crack in the stone, and there was no more breath below.

In just ten seconds, the cave collapsed, and with a "boom", dust rose into the sky, nearly 10,000 tons of gravel fell to the ground, and dense holes like beehives were exposed above the head.

Twenty minutes later, Ma Tianyuan's A1 team arrived, and they stood in the disconnected hole, looking in amazement at the hollowed-out cave below, a mountain-like pile of rocks piled up in the middle of the cave.

With a "bang", a rectangular stone was pushed away, and a mechanical arm poked out of it, and Ma Tianyuan shouted: "Quick, everyone go down to rescue them." ”

Fifty mechs of the A1 team flew down and began to pull the stones desperately, so that more mechs that had been pressed down below were revealed.

"Aliao, are you still alive? If you are alive, give Lao Tzu a breather immediately! ”

Ma Tianyuan nervously moved the stones, he and several other mecha pressed under a stone weighing hundreds of tons, they exerted force at the same time, the boulder made a "crackling" sound, and it was slowly pushed up by the mecha.

With a "boom", the stone slammed heavily on the ground on the other side, shaking and shaking the cave, and some gravel fell down above the head.

After this boulder was removed, the gravel below was much easier, and before Ma Tianyuan and them could go over to help, there was a "whoosh" sound from under the stone pile, and several stones arched.

Ma Tianyuan was overjoyed, he happily rushed over and helped lift a stone, but then there was an exclamation, his mecha instantly deformed, and the hand cannon blasted out below.

I heard a "pop", a puddle of blood splashed out with rotten flesh, this is a crushed alien, the insect was seriously injured, but it has not yet lost its breath, it wants to push away the stone to escape, but it did not expect to hit the muzzle of the gun, and immediately gave away its life.

As the stone pile was removed, more and more mechs were rescued. Because of the preparation in advance, all the mechs were kept in the best protective position, so although the mechs were damaged, the personnel inside were rarely injured.

Seeing that the stone pile was getting shallower and shallower, but the guy who had to be caught had disappeared, Ma Tianyuan's heart became colder and colder.

He stood stunned on the side of the stone pile, staring at the busy men of his subordinates, and began to mutter:

"Second goods, you must not die! We've all survived so many hurdles together, and you died in the worm hole for no reason, how embarrassing is that? ”

Just as in response to his words, a little red light flashed on the console of the mecha, still the same voice, still the smell of sorrow:

"Fart, I can't die, the communication device was broken just now. Your grandma, you stupid boy has been stepping on, why don't you hurry up and kill me! ”

……

Perfectly tactical, combined with surprisingly good luck, this time the cave collapse managed to wreak havoc on the alien.

Those few bugs were all killed by the two squads, except for the previous battle, which seriously injured nine soldiers, He Qiliao's team only lost mechas, and they fought a beautiful battle.

The new team sank into the cavern, and they continued their way underground. Behind him, a huge cave was left, surrounded by dense cave entrances, and the terrain of this area had been completely changed by the battle just now.

……

Yuan Yuanzi was very persistent this time, she stubbornly followed behind Zhang Binhui, she hoped that as a member of the Galaxy team, she would go to danger with Zhang Binhui and them.

The two teams of millions each had gone deep into the ground, and they were about to approach the end of the previous reconnaissance area, and then there was an unknown space behind them, and Zhang Binhui felt very uneasy.

The topography of the hole is very unsuitable for the development of the retreat, because the medium there will change immediately, and the layout of the wall and the hole will finally force Zhang Binhui and them to choose the hole to advance.

Along the way, they saw traces of the aftermath of the battle, and many holes were blown to pieces, indicating that although there was no wave of xenomorphs, their small groups of harassment were still very dense.

The Galaxy team was arranged to cooperate with the Great Western Division, while Hamill's skeleton team cooperated with the earthlings, and this arrangement also combined the embodiment of strength, and the skeleton team was much stronger.

A large number of fighters retreated from the depths of the hole, they were the personnel who had lost their mechs and needed to retreat to a safe area for resupply.

As things stand, human-controlled areas still appear to be in order.

The Galaxy team did not disturb them, but invisibly marched towards the depths of the cave, and Zhang Binhui contracted his divine sense in order to grasp the situation more clearly. An observation radius of one kilometer is enough to deal with emergencies.

The three of them quickly approached the vanguard of the Great Western Kingdom, and they also adopted the strategy of division operations, Yan Yeyang led a combat team of thirty mechs, and they marched at the forefront of the team.

Beneath his feet, a shattered detector lay out, its structure completely destroyed.

Zhang Binhui took a breath, and then his body turned into a light mist, wrapping Ling Doudou and Yuan Yuanzi inside.

Later, it is already a completely alien world.