In the face of Rocky's attack, Andy has collapsed, and people are already abnormal.

He shouted and laughed as if he was crazy and rushed out of the city lord's hall, and then ran away while clamoring for a city extermination cannon......

The City Exterminator, the ultimate means of defense in Sky City, is enough to destroy a Sky City with one shot, and it can only be fired with one shot, because once the City Exterminator is activated, the super crystal that supports the operation of Sky City will be forced to stop due to excessive consumption of magic energy, and then Sky City can only descend to land, when to wait until the Super Crystal is fully charged, and when can it fly to the sky again.

When Rocky faced Matu City, he relied on the threat of the city exterminator to snatch a thousand people from the other party, but in fact, he was just a threat at that time, and he didn't dare to use the city extermination cannon at all, after all, the cost of using the city exterminator was too great, and almost no Sky City could afford it.

But now, Andy, who is already crazy, is obviously not joking, because he is already crazy, and he has long become indifferent when he is dead and will be attacked in Sky City!

So shortly after that, Rocky, who was outside besieging the city, noticed an anomaly!

In his sight, the defensive net, which was already as thin as a feather's wings, suddenly lit up as a whole, and then the bright light began to gradually rise along the defensive net, as if it was gathering towards the top of the defensive net!

You must know that Rocky has launched a city-destroying cannon, so he understood it at a glance, and then issued the second order since the siege: "Order all warships to seize the siege, and send the air demon warriors to assist!"

After saying this, he glanced at Claudie next to him, nodded at him, and once again put on the helmet of the White Devil and flew out of the Warhorse.

Now Rocky's mood is a little complicated.

Finding out that Andy was planning to activate the exterminator, it was impossible for him not to be nervous, but he was not too worried, because although the power of the exterminator was great, as the name suggests, the exterminator was used to attack Sky City, and it could only shoot one cannon, although the power was large, the impact was too small.

Now Rocky led the army to surround the Flood Beast City, but the Thunder Eagle City did not follow, at this time the Thunder Eagle City was still in the previous position, and the distance was quite far away, so even if Andy turned on the city extermination cannon, it couldn't hit the Thunder Eagle City at all, at most it could only hit the encircled fleet, but the city exterminator shot out the beam, and the alliance army had already dispersed, so no matter how it was fought, it could only hit a dozen warships within the beam range, and it was not a threat at all.

But even so, Rocky didn't want Flood Beast City to really destroy the city.

First, he didn't want to incur any losses because of this, even if the city exterminator could only destroy some warships at most, but Rocky didn't even want to have this loss.

Second, once the city extermination cannon is fired, the Flood Beast City will immediately start to make a forced landing, plus the previous defense network has consumed a lot of magic energy, so it may crash directly! This is not the result that Rocky wants, he hasn't grabbed the things in the city yet!

Although the Flood Beast City is a small Sky City, it is a Sky City after all! Not to mention, there are thousands of people inside, these are all Rocky's targets, and don't forget, the role of the Flood Beast City in this war is transportation, and a large number of materials have just been loaded out of Chensu City, and these materials Rocky also does not intend to let go, so if the Flood Beast City is destroyed like this, he is too unwilling.

In this way, seeing that the Flood Beast City was about to open the city extermination cannon, he immediately ordered, on the one hand, to order the fleet to hurry up the attack, and on the other hand, to send all the air demon squads out.

Don't underestimate the power of the Sky Demon Warriors, Rocky now has a total of seven fully formed Sky Demon Squads in his hands, that is, seventy Sky Demon Warriors, although most of them are mass-produced battle armors, but the captains of each team are equipped with special battle armors, plus Rocky himself, if everyone outputs firepower to the defense network together, it is no less than dozens of warships firing a salvo together!

So after that, he led all the Sky Demon warriors to fly in front of the defense net, and then bombarded the defense net.

Suddenly, there was more firepower equivalent to dozens of warships, and the momentum of the siege became more and more fierce, and the defense network of the Flood Beast City became more and more crumbling, but in the process, the magic energy gathered to the top did not stop!

Even though the offensive became fierce, the exterminating artillery showed no signs of stopping.

The only thing that makes everyone feel interesting and hopeful is that if the city extermination cannon wants to be launched, it must spend a lot of time gathering magic energy, after all, the magic energy required for this thing is too much, and this gives Rocky and the others a chance.

As a result, the fleet besieging Flood Beast City, as well as the Sky Demon Warriors led by Rocky himself, launched the most fierce attack.

Now it feels as if the two sides are rushing for time, Flood Beast City is seizing the time to gather magic energy to fire this last shot, and the alliance army led by Rocky is also seizing the time to storm and plan to break through the defensive network before the city extermination cannon is ready, and the originally one-sided battle situation is actually tense at this last moment.

In this way, more than ten minutes passed in a blink of an eye.

But at this moment, the light on the defense net of Flood Beast City instantly bloomed, and it suddenly became brighter, especially at the top!

"Broken ......!"

Finding that the top of the defensive net suddenly lit up, Rocky, who was attacking in front of the defensive net, raised his head sharply, and secretly screamed in his heart.

Still haven't caught up......

Seeing the light everywhere, Rocky knew that the preparations for the extermination cannon should have been completed.

However, just as he thought about this, all of a sudden, the light at the top of the defense was actually extinguished!

The onslaught of the crowd was not without effect, so they did not fail, but succeeded.

Although Andy did not stop the city extermination cannon during the attack of Rocky and others, don't forget that in the process of preparing the city exterminator, the defense network has also been running, so as the offensive on Rocky's side becomes fiercer, the consumption of the defense network becomes more and more huge, so although the city extermination cannon is prepared in the end, the magic energy gathered is not enough to open the cannon, which is the scene just now!

And with the extinguishing of the city extermination cannon, the last barrier of the Flood Beast City, that is, the defensive network, also collapsed afterwards, and the entire city became a naked girl in an instant, without any protection!

"Take the city!"

When the defense network was broken, Rocky immediately returned to the Warhorse, and then gave the order, ordering his army to attack the Flood Beast City!