Chapter 692 Mutants Who Can Drill Into the Ground (8 More Ask for a Monthly Pass

The trembling city, the trembling walls, in the city of Mosul in front of everyone, near the walled city area, one after another buildings were shaking and collapsed.

This kind of collapse does not collapse in a tilted way, but the lower level of each building is completely hollowed out, and then the whole building sinks directly into the ground. The building from high to low is like a collapsed thousand-story tower. fell down.

The collapsed buildings stretched in a straight line towards the wall, and the buildings collapsed one by one from far to near.

Such a spectacular picture made everyone on the fence stand up in shock. In Mosul, there are a total of five such lines, and the buildings collapsed one after another, and the interval between collapses was not very short.

"What's the situation? Is there something drilling underground in the city?" Tanya said in shock.

In fact, almost everyone thought so, because the collapsed building was just facing the fence forming a strip between them.

In the city of Mosul, which is full of tall buildings, all the buildings are neatly built, and each building is crisscrossed in a straight line.

The collapsed buildings were all on a straight line facing the wall, and the other buildings next to the collapsed buildings had no effect.

Tall buildings are inherently heavy, and almost all rely on the weight of the foundation to support the height of the building.

If the foundation below is destroyed, the building will collapse naturally, which is nothing to say. The point is that the collapsed houses were all surprisingly in the same column, and the way they collapsed was all falling straight down without even a slight tilt.

"No matter what it is, you will know it right away." Cai Ruichen was very calm at the moment, watching the changes of the mutant symbol on the map.

On the map, he could clearly see that almost all the mutants in the city of Mosul had disappeared, and in the end only five red dots remained on the map.

And these five red dots are moving towards the wall. After the red dots move, the buildings behind them collapse.

The conclusion is already very clear. Those mutant signals that disappeared quickly are definitely related to the last five red signals, and the collapse of the building is also directly related to these five signal points.

It's just that it's still unclear what these five small dots are and how big they are.

On the current fence, almost all the firepower is aimed at the direction that is collapsing.

As a large number of buildings collapsed, almost all of Mosul in front of us was shrouded in dust and smoke from the collapsed buildings.

With the naked eye alone, the city in front of me could not be seen at all, and as the buildings near the wall collapsed, the diffused dust quickly enveloped the wall.

Visibility immediately dropped to an extremely low level, so that everyone had to wear goggles to avoid being invaded by dense dust into the eyes.

While being covered by countless flying dust, the vibration of the ground became stronger and stronger.

On the fence, Cai Ruichen, who was also wearing goggles, never took his eyes off the main map projected in front of him.

Five moving red dots had already come outside the city of Mosul, but at this moment, they all stopped.

Seeing this scene, the corners of Cai Ruichen's mouth slowly turned up. On the outskirts of Mosul, he also prepared an underground wall.

If these five things want to get close to the wall from the ground, they must first pass the level of the underground wall, but this level is not so easy to pass.

The underground wall is an integrated building complex of 20 meters regardless of thickness or height. The most important thing is that such a wall is originally used to resist attacks.

It's not that those foundations are used to support the building, not to mention that there are corresponding base lifting devices under the wall, which are used to lift the wall from the ground.

Even if the mutants hiding underground have the ability to destroy the underground wall, it cannot be done in a short time.

On the map, the five red dots that stop in front of the underground wall seem to be destroying the underground wall.

On the fence five or six hundred meters away, you can feel a stronger vibration from the ground, and this vibration is very rhythmic.

There have been no more buildings collapsed in Mosul, and the dust that filled the walls was also slowly blown away by the breeze.

The outline of the city appeared in front of everyone together, but it was just a dim city outline, and the specific picture of the city was still invisible.

As the visibility gradually improved, Cai Ruichen also took off the goggles on his eyes, and instead of continuing to stare at the main map, he stared directly at the location of the underground wall outside the wall.

But after a large amount of dust and smoke in the air dissipated, everyone's eyes were also attracted by the position of the underground wall.

Just outside the edge of Mosul city, on the flat green belt on the outskirts of the city, the surface of the green belt covered by weeds is like a slightly undulating water surface, which is agitating, until the ground is undulating like a drum.

At this moment, almost everyone couldn't help but come to the edge of the wall, wanting to see it more clearly.

Cai Ruichen glanced at the underground wall that was being destroyed, and the current visibility had melted away.

"Hit the peacekeeping bomber squadron, take the fortress smasher, and attack the following five coordinates."

Following Cai Ruichen's order, it was not far from the wall, in the air force base in the Benica safe zone.

Ten stealth planes with very strange shapes received an attack order immediately.

These ten stealth fighters have a somewhat bloated fuselage, with tall double vertical tails at the tail, but no tail fins, nor long wings, only the fuselage is not very long. The bloated body looks a bit like a transport plane.

Front and rear under the barrel on each side is a turbojet engine that can rotate flexibly.

The bloated body is somewhat flat, and the body is all painted in gray.

After receiving the order to take off, the four engines on the fuselage of the ten peacekeeping bombers all had their tail nozzles downward, and blue flames sprayed downward from the tail nozzle, and the slightly huge fuselage immediately left the ground vertically .

When the distance from the ground was less than 100 meters, the tail nozzles of the four engines all turned to the rear of the fuselage, and the peacekeeping bomber, which was almost in a hovering state, flew forward like a fighter jet.

This is another main combat unit of the Red Police Corps Air Force, the peacekeeping bomber, a short-range bomber with very advanced performance and capable of quickly supporting the frontline battlefield.

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