Chapter 474: Cannon salvo.

These four transport planes, as soon as they appeared on the radar, were moving at three times the speed of sound at high speed. Pen % fun % Pavilion www.biquge.info

At this rate, it only takes half a minute for them to break into the city!

In such a short period of time, if the city defense cannon was only activated at this time, and it was even possible that the angle had just been adjusted and a cannon was barely fired, the four transport planes would have reached the sky over the city and completed the delivery task!

This batch of high-level humanoids from the Nordic base has a very good calculation, and has already calculated the weakness of the slow start of the giant cannon!

But what they didn't expect was that when they were fifty kilometers away, they were already targeted, and as they approached, the giant cannon had already adjusted its angle and was waiting for them to be sent to the door.

“5,4,3,2,1!”

Zhang Yide counted the time, and when the transport planes approached to a range of twenty kilometers, he suddenly pressed the fire button.

In an instant, twelve giant cannons that had been adjusted to the angle opened fire at the same time!

The humanoid echelon lying in ambush near a giant cannon can clearly see that the barrel on the cannon is full of electricity, and the lines on both sides light up dazzlingly, generating a powerful magnetic field that makes people palpitate, and then there is a whistling sound, and the metal projectile in the muzzle of the cannon instantly cuts through the space, and disappears into the distant sky at an ultra-high speed that even humanoid electronic eyes can't capture.

……………

"Warning, enemy railgun fired, warning, enemy railgun fired!"

"What?

"Evade!

"Tsk, is the enemy ready? But those idiots need to be evaded, and I don't need to. ”

"Ciel, don't stay there, evade it!"

"Mia, don't worry, our black flag doesn't ....."

Rumble~!

…………..

Zhang Yide on the big screen on the wall, clearly saw that three seconds after the giant cannon was fired, two of the four triangular transport planes exploded in an instant, and what brought about it was that the speed of the two high-level humanoids slowed down suddenly, and it seemed that in the moment before the fighter was destroyed, the two high-level humanoids abandoned the plane and escaped.

But the results don't stop there.

The quantum signal shows that there is also a signal of an advanced humanoid that has disappeared.

On the radar scan, there was an extra explosion point in that airspace, that is, the invisible Black Flag shuttle was hit, and the high-level humanoid inside didn't even know that he would be attacked, and was hit by a projectile on the spot without psychological preparation, and his body was shattered along with the fighter plane, scattered to the ground.

"It's steady. Zhang Yide clenched his fists and praised.

Even he didn't expect that this first round of giant cannon salvos would have such a good effect. Just now he controlled twelve giant cannons, each of which was aimed at a target, four triangular transport planes, and even two invisible Black Flag shuttles, all of which he included in the target.

Probably the high-level humanoids in the two Black Flag shuttles, they didn't expect that even if they were not scanned by the radar, the quantum signal in their bodies had already exposed their coordinates.

A round of artillery bombardment destroyed one high-level humanoid and delayed the journey of two high-level humanoids, so next, there were only three high-level humanoids who could continue to move forward.

If it were just these three high-level humanoids, they would not pose any threat to the humanoid legions in ambush in the city.

Presumably, these high-level humanoids also thought of this.

The quantum signal showed that the only remaining Black Flag shuttle in the airspace suddenly slowed down and circled towards the two high-level humanoids on the ground.

She must want to pick up two high-level humanoids and move forward together!

It would take ten seconds for the twelve cannons to fire the same attack again, which was enough time for the Black Flag shuttle to pick up the two high-ranking humanoids.

Sure enough, in less than ten seconds, the only remaining Black Flag shuttle had already picked up two high-level humanoids and headed towards the city again.

"Commander, the railgun is fully charged. ”

With the prompt sound from the system, Zhang Yide pressed the launch button of the giant cannon again.

But this time, the results were not as good as before.

Twelve cannons were fired again, but not a single transport plane was down.

The two triangular transport planes were already very close to the city at this time, and they were frantically maneuvering to evade, avoiding all the metal projectiles of the fixed line at once, and the Black Flag shuttle that was still in the distance was even more dangerous, and it could avoid the first round of attacks without warning, not to mention that it was fully prepared for this round of attacks.

"Tsk, I want to save on missiles. Zhang Yide stretched out his hand and pressed the launch button of the anti-aircraft missile, if he could, he didn't want to use these killing weapons, because there were not many missiles in stock, and one shot would be less if he used one shot.

But now that the cannon has failed, only missiles can be used to make up the results.

A missile launcher in the center of the city suddenly activated, and three missiles in succession spewed furious flames one after another, flying towards the sky, and cutting a graceful arc in the sky, heading straight for the enemy's three remaining transport planes.

At this time, the enemy's two triangular transport planes were already approaching the edge of the city, and at such a close distance, the power of the anti-aircraft missiles was sufficient, and it could almost be said that they were the natural enemies of the transport aircraft!

At that moment, the two transport planes dropped countless decoy bombs at the same time, but the two missiles chasing them ignored the decoy bombs at all and unwaveringly bit at their targets.

The humanoids on the two triangular transport planes were helpless, and could only jump out of the plane immediately to escape, they were not equipped with parachutes, and they did not need to be equipped with parachutes, at this time, it can be clearly seen that twenty-two heavily armed humanoid girls quickly evacuated from the transport plane, jumped down from the air of about five or six meters, rolled around on the ground to unload the inertia, and immediately rushed to the nearest building with light movements, using cover to completely cover their figures.

After they entered the bunker, they covered each other, observing the cannon in the city, and carefully guarding against the cannon bombarding them again.

The triangular transport planes in the air had already been reduced to pieces by the accurate hits of two anti-aircraft missiles, but at this time, no one paid attention to the fate of the two transport planes.

In the distance, the anti-aircraft missile that hit the Black Flag transport plane was exploded by the high-level humanoid in the transport plane with a gun, obviously, the three high-level humanoids in it, at least one of the humanoids is good at shooting, even a missile with three times the speed of sound can't help them.

Zhang Yide watched as the giant cannon in the city was adjusted again, entering a firing state, and the targets were all aimed at the buildings that had been used as cover by the twenty-two human figures at this time.

Do you want to launch it?

Zhang Yide thought about it for a moment, and then removed his finger from the launch button.

There's no need for it.