7 February 438 A.D. at 8 a.m

Nearly 800 unmanned attack planes and eight dragoons pursued the fleeing black enemy drones from four directions, and also rushed directly towards the city of Sarah.

The enemy's drones, although there are not many left, can be extremely flexible, while fleeing at high speed, while constantly doing all kinds of strange maneuvers, evasion, rear chasing radar locks, and missile attacks.

For a time, the barrage of aerial artillery strafing, the smoke from missile launches, the trajectory, and the explosion and fireworks of the drone being shot down were like fireworks displays, which were staged in the airspace around Sara City in turn.

It's just that this fireworks show is too expensive.

The huge dragoon, behind the drone swarm, pressed on the formation and approached Sara City.

In just ten minutes, all the drones dispatched by Sara City were shot down.

"Recall the air unit, stand by!"

Commander Zhang recalled his own troops.

"It's good that you recalled the troops, otherwise I would have lost your drones, even dragoons, if they really flew to Sara City!"

Emperor Qu Dongjian Ren breathed a sigh of relief, if the dragon rider was lost, it would be really sad.

"Haha, Your Majesty, don't worry, although the enemy has drones and we don't have them, then Sara City has anti-aircraft missiles, I know.

It may not be possible to damage the dragoons, but I will not risk the dragoons until the air forces of the Yamato and Kaga motherships come to their aid. ”

In fact, if you want to say that Zhang Fan, the governor of Armstrong who has been cautious and has always developed Armstrong City, Commander Zhang is even more than the emperor.

......

At this time, in the underground combat command center of Sara City.

Everyone watching the battle was in a cold sweat, except for Anna.

"Dragoons again, or eight? There may be more dragoons to come!

Fortunately, they retreated, can your laser cannon deal with it, eighteenth sister? ”

General Ergou, looking at the picture of the local troops on the big screen, frowned and asked about the eighteenth sister.

"The electromagnetic cannon, and my laser cannon can, in addition to that, I believe that the other weapons of Sara City, it will be difficult to hurt the perverted defense of the dragoon.

At such a distance, it takes more than 20 minutes for the dragoon to fly over, and the rate of fire of the electromagnetic cannon is 3 rounds a minute, and if my laser cannon wants to attack the dragoon, it takes about the same amount of time to charge.

If there are no more than twenty dragoons, it is not a big problem.

If you are attacked by a dragoon at close range, you will have a big problem! ”

The eighteenth sister analyzed, and the countermeasures against the dragon rider.

"The orc dragoon, once close to the city of Sarah.

The terrifying dragon flame attack was believed to quickly destroy the outer walls of Sara City.

The number of electromagnetic cannons, and laser cannons, is too small, and it also makes our killer weapon not easy to use. ”

In the face of the overly powerful orc troops, Ergou was also worried.

In one round of attack, it seems that your side has gained a big advantage, shooting down hundreds of enemy aircraft and countless orc infantry, but the air power that your side can fight is almost completely destroyed.

"Don't we have weapons of mass destruction?"

General Ergou was a little flustered.

"At the beginning, you said that you couldn't think about nuclear weapons.

We wasted a lot of time looking for a nuclear bomb silo.

Even a week has passed, and we can build a simple atomic bomb on our production line!

Well, now the orcs have really dispatched millions of troops! ”

Fat Daniel, shouted loudly and dissatisfied.

"Don't we have a fusion core? Can't you find a way to detonate it? When the atomic bomb is used? ”

General Ergou asked puzzled.

"Dogs? Do you really want to use nuclear weapons? ”

Anna completed the drone attack and her consciousness had long since regained.

"I think General Ergou has a big misunderstanding about the nuclear fusion core, right?

Nuclear fusion cores use nuclear fusion technology.

The fusion reaction does not produce nuclear waste, and the fusion product of hydrogen (deuterium, tritium) is helium-4, which is ubiquitous in the air.

Compared with traditional nuclear fission, there is no need to spend a lot of money to dispose of nuclear waste.

The nuclear fusion core produced by our Osbhui Empire uses the laser pill method, which is relatively smaller.

Generally speaking, it is to put the reactants in a very small pill, from all directions, densely shoot lasers, and the lasers finally converge at the pills, so as to form an instantaneous high temperature.

And because the direction of the laser is uniform, the nuclei in the ball, which is equivalent to being subjected to a force in all directions, will be pressed inside by the laser, and a fusion reaction will occur, supplying us with powerful energy.

Once the fusion core is destroyed, the laser will stop firing and the fusion reaction will stop, so the fusion core is safe.

In other words, the explosion of the nuclear bomb that the general needs is basically impossible to achieve by relying on the nuclear fusion core. ”

Xiaohong gave a lesson to General Ergou, and it was obvious that Xiaohong knew a lot about the aspects.

"Is that so? Ah, I don't mean to use nuclear weapons, just to find weapons of mass destruction.

As you can see, millions of enemies are hoarding at our doorstep.

It is believed that over time, the number of enemies will increase.

It is obviously unrealistic to go head-to-head with them.

Moreover, we cannot afford to use nuclear weapons and provoke nuclear retaliation. ”

General Ergou, in front of his subordinates, lost face and started haha.

"There are not only 300 drones, but the enemy has not yet gained a foothold.

All strapped to high explosives, I'll launch another round of attacks.

The rest depends on the lone wolf plan of the second dog. ”

After Anna finished speaking, her consciousness entered the main control computer again and began to prepare for the drone attack.

"That's all it takes, Eighteen Sister, can you build your laser cannon in a short time?"

Ergou asked.

"I can't make a stable and efficient weapon with existing materials.

But according to local conditions, disposable laser cannons can be made in a short time, how much do you need? ”

The eighteenth sister gave Ergou the answer he wanted.

"Great, what can pose a threat to the dragoon, how many can be built! With one hand, no number of orcs are not afraid! ”

General Ergou finally found a life-saving straw.

"Lord Ergou! This is almost impossible, not to mention the impossibility of time, and without the corresponding material support, it is difficult for me to come up with reliable weapons.

High-energy lasers need to use superconducting technology to create superconducting accumulators, store super-strong currents, and release them instantaneously to produce high-intensity lasers.

So you also saw my laser cannon, which has a magazine.

Inside is actually an energy storage module, which absorbs and stores a large amount of electrical energy from the nuclear fusion core on the mecha, instantly releasing a powerful current and emitting a high-energy laser beam.

For technical reasons, the consumption of capacitive magazines at this stage is very large, and the city of Sara does not have the capacity to produce them.

The problem is back to the fusion core.

For all the laser cannons that I currently want to build, I can only use the fusion core for direct power supply.

However, when the fusion core is produced, there is a fixed output power.

A nuclear fusion core is far from reaching, and the energy required for the dragon riding is not enough.

There are two ways to solve the problem, destructively modify the output power of the fusion core, and use multiple fusion cores for energy!

Either way, it's a waste of nuclear fusion cores. ”

The eighteenth sister was helpless and explained to the second dog.

"The enemy has knives on our necks, and we can't destroy the orcs today, and no amount of nuclear fusion cores is useless!

Let's start, Eighteen sister, try to arm our warriors as much as possible, as much as you can build! Dragoons are a threat to our city of Sara and must be eliminated!

The orc troops on the ground are easy to say! ”

General Ergou resolutely gave the order.

The eighteenth sister didn't speak, she went out of the hall directly and organized production.

"Really, grinding guns!

Captain Li Yang listened to the order.

Later cooperate with Nana's drone swarm.

Dispatch the ones we have already laid in ambush and loaded with high-energy explosives.

Forty unmanned jeeps, twenty unmanned snowmobiles.

Launch a suicide attack! ”

General Ergou gave instructions to Captain Li Yang.

"Yes!"

Having already prepared, Captain Li Yang took the order and ran to the command platform of the unmanned combat vehicle.

......

8.20 points

Three hundred kilometers outside the city of Sarah, on the orc positions on all sides, the lights were bright, and it was still a busy scene.

A large number of cargo airships lined up in long queues, and variable-rotor transport planes circled in the airspace, waiting for the ground forces to clear out a suitable landing site, and a large number of air transport forces kept landing and unloading, and took off.

Thousands of airships lined up in a long line and slowly flew back to the northeast airspace.

Orc troops on the ground, clearing snow, building barracks, carrying supplies, and even cleaning up previously crashed airships, the corpses of orcs that were stoned to death.

Millions of orc warriors also seem to be in order, and the command level this time is obviously not low, and the previous battle did not cause much turmoil.

"The Kaga has arrived, 500 kilometers west of the city of Sarah."

Major General Kai in the command room told Commander Zhang about his movements.

"The Yamato has also arrived four hundred kilometers northeast of Sara City, and I am taking a plane to the Yamato, and I will meet Captain Koizumi Naojie in five minutes."

Commander Zhang replied.

"Your transport troops have suffered heavy losses, and the transportation mission of one million troops in the second echelon is bound to be affected, what are your plans?"

Emperor Qu Dongjian Ren, regardless of where Commander Zhang was, asked directly.

"Returning to the Emperor, in view of the heavy losses of the transport troops.

I have canceled for the time being, the plan of attack against other bases.

The previous enemy drone attacks have shown that the enemy's main force is all in this Sara City.

Now concentrate all your forces and attack the city of Sara with all your might.

At present, the first batch of troops, the heavy armored units, has not yet been fully delivered.

Once completed, the transport force will continue to be completed, and the second batch of 1,000,000 orc warriors will be transported! ”

Commander Zhang's eyes were scorching, and he was bound to win against Sara City.

"Haha, this enemy department in Sara City really annoyed our Commander Zhang.

Invest two million orc warriors to capture a small city with a radius of forty kilometers.

I really want to see who the commander of this Sara City is, it can't be Gaia, right? ”

It seems that Emperor Qu Dongjian Ren is in a good mood, but he actually made fun of his old classmate Commander Zhang.