"Yes!" the little angel immediately agreed, and then said solemnly: "Now officially carry out the first part of the combat mission, open the cannon!"

With the little angel's order, more than 2,000 250-mm heavy cannons installed on the nine spider fortresses immediately roared at the same time.

With a terrible whistling sound, 25 kilometers away in the spider forest, beautiful sparks immediately rose, and then accompanied by smoke and dust, you can see a lot of small black dots flying up, among which there is even a splash of green liquid, which is obviously the body fluids of spiders.

After the first round of shelling, the entire spider forest instantly boiled with the sound of explosions that shook the ground and shook the mountains.

Originally, the Spider Forest was a very quiet place, but at this time, the forest was filled with the angry roars of spiders.

Before the second wave of shells fell from the sky, sporadic spiders began to emerge from the Spider Forest and head straight for the Spider Fortress.

Immediately afterwards, a suffocating scene appeared, in the vast spider forest in the distance, a black curtain suddenly gushed out, countless spiders, and all kinds of poisonous insects, like a tsunami.

There are spiders the size of a house, and there are poisonous insects the size of a palm, and there are everything anyway, and even many of them are vegetarian bugs, but at this time, I don't know why, they all rushed out.

Obviously, among the spider beasts in the Spider Forest, there are special varieties that can manipulate poisonous insects, and it is they who drive away countless poisonous insects and cooperate with the Spider Army to charge.

Hundreds of kilometers wide, surrounded by an endless army of poisonous insects, whether it was Emperor Shi Tian or the generals under his command, they couldn't help but change their faces.

No wonder no one dared to provoke the Spider Forest before, there are too many poisons here, this is not an innumerable problem, it is simply an astronomical amount.

The shells of the 250-mm heavy cannon exploded ferociously in the black waves, which could instantly shatter hundreds of poisonous insects, and the red fireballs could turn an area of hundreds of meters into a no-man's land and be completely emptied.

But so what? In three seconds at most, the empty space will be filled again with black poisonous insects.

A full 2,000 heavy artillery pieces, firing wildly at a rate of three seconds, kept creating blank areas in the wave of poisonous insects, and did not stop the charge of the insect tide at all, but only made the dense insect tide slightly thinner.

Faced with such a result, Emperor Shi Tian naturally couldn't accept it, and he immediately ordered: "Change the cannonballs, use the fire wall technique, the acid rain technique, and the group greasy technique!"

"Yes!" the little angel immediately agreed, and then issued an order to the flower fairy cannon commanders.

Soon, the neat and dense sound of artillery suddenly stopped, but it was not long before the artillery resumed shelling.

And this shelling immediately had an immediate effect.

First of all, thousands of fire wall techniques rose from the ground, and each wall of fire was hundreds of meters long and two or three meters high.

As Emperor Shi Tian expected, these crazy guys didn't care about what was in front of them at all, they just rushed blindly with their eyes closed, even if there were crazy flames burning in front of them, they didn't mean to give way at all.

For those huge spiders, the wall of fire did no harm to them at all, at most it burned off some of the black hair outside, which was completely harmless, and they rushed over directly.

But for those small spiders and poisonous insects, a small wall of magic fire is a very deadly trap, as soon as they rush in, they will be burned to ashes immediately, and if they are lucky, they can leave a charred whole corpse.

In this way, after thousands of walls of fire were erected, they were like a filtering sieve, and all at once the poisonous insects that were huge in number but relatively weak in strength and size were eliminated, and the rest were large-volume spiders, the smallest being the size of a calf.

And then there is a sky of black grease, which is the result of hundreds of group greasy procedures.

The black grease fell on the spiders and was ignited as they approached the wall of fire.

In the face of the raging fire on their bodies, those spiders couldn't calm down, which was completely different from a mere fire wall technique, which belonged to continuous heating.

Even though the outer skin of the spider is very thick, it can't stand the continuous burning with fire!

Soon, the spiders on fire felt the severe pain, and then they jumped and rolled wildly, trying to extinguish the flames on their bodies, but unfortunately everything was in vain.

Not to mention the water here, there is not even sand, it is completely stone, and no matter how much you roll, you can't extinguish the fire on your body.

In this case, soon some burning spiders were burned to death.

And the rest of the spiders, as long as they bear the baptism of acid rain, they are forced to have strong acid on their bodies, and the taste is also very uncomfortable.

Smaller spiders, as long as the shell is not thick enough, or cannot resist the thick acid, then it is unlucky, once the thick acid melts the shell, it will enter their fragile body, so that their internal organs are corroded by the thick acid.

This kind of intense pain will make many spiders who are not strong in acid resistance unbearable, and even become crazy, and even start attacking the friendly forces next to them.

Spiders don't have a high IQ, but their hearts are extremely ferocious, and once they are in a desperate situation, all kinds of crazy things will appear, and cannibalism is simply commonplace.

After all, these spiders grow so big, and their staple food is those spiders that are smaller than themselves, so their views of their own kind are often linked to food.

In this case, the wave of spiders surging on the opposite side has finally been curbed a lot.

However, after all, the Spider Legion has an absolute superiority in numbers, and the frontal attack of hundreds of kilometers wide is simply not something that a mere 2,000 heavy guns can withstand.

Therefore, although on the surface, the Spider Legion suffered a lot of casualties, but in fact, the loss of the people was not even a dime.

Anyway, in general, the crazy advance of the Spider Legion was not stopped, but it was knocked out in the middle position, resulting in a slower advance speed, but the Spider Legion on both sides, because there was not enough heavy artillery to take care of it, the casualties were not large, and they were still charging frantically, just forming a situation of entrapment on the left and right.

Seeing this scene, Emperor Shi Tian couldn't help but smile bitterly, "Sure enough, quantity is the king! 2,000 heavy artillery pieces can only barely suppress a front line of more than ten or 20 kilometers on the front, and there are even larger fronts on both flanks to press over, it is really like a tsunami-like offensive! I didn't expect that I made so many preparations, and in the end I still underestimated the enemy!"

"I think you've done the best?" the little angel shrugged, "Can you do better than you do now?"

"Of course, one large, eight small and nine spider fortresses can block a twenty-kilometer front, which means that I know that by repeatedly repairing a dozen similar spider fortress groups, I can completely block the insect tide hundreds of kilometers wide. Emperor Shi Tian said with some regret: "Oh, it's too early to start." ”

"But I must remind you that this spider fortress group has already stationed hundreds of thousands of people, and nearly one-third of the supplies we have in stock. The little angel said: "In this way, even if you take a dozen or so spider fortresses on vacation, you will not have enough troops and supplies to garrison them. ”

"Won't you wait a few more months?" Emperor Shi Tian glanced at him, and then said: "Don't talk nonsense, hurry up and let the dog-headed aluminum bats dispatch, 10,000 in an echelon, carpet bombardment of the insect tide on both wings!"

"Yes!" the little angel hurriedly agreed, and then went to give orders.

Soon, on the upper floor of the Spider Fortress, on each window, began to fly out of the dog-headed aluminum bats, most of them have cultivated the Yuan Magnetic Invisible Sword, which can control a certain amount of Yuan Magnetic Power to greatly reduce the weight of the aerial bombs, thus greatly increasing their bomb load, from the original four to the current 20.

From a distance, the volume of the 20 bombs is larger than the dog-headed aluminum bat, but it is not at all difficult to be caught by the dog-headed aluminum bat and fly around.

On the left and right, 10,000 dog-headed aluminum bats soared into the sky, forming two dark clouds to meet the insect tide dozens of kilometers away.

Soon, swarms of dog-headed aluminum bats reached the target and began carpet bombing.

The aerial bombs in the sky, like a torrential rain, smashed on the top of the heads of the insect tide, and in a while, a full 200,000 and aerial bombs fell.

In view of the lessons just learned, this aerial bomb is also a selection of fire wall techniques, all greasy techniques, and acid rain techniques.

After the 200,000 aerial bombs exploded, there were walls of fire, black grease, and heavy acid rain everywhere within a radius of more than 10 kilometers.

All the small poisonous insects in this range were destroyed almost instantly, either burned to death or corroded by acid rain.

And those big spiders also got into trouble, some of them were on fire, some were splashed with thick acid, wailed in pain, went crazy, and then fell to the ground and died miserably.

In the face of such a terrifying carpet bombardment, the menacing insect tide on both sides was instantly contained, and nine out of ten spiders and poisonous insects were killed.

The rest are basically large spiders with rough skin and thick flesh, and large bodies, as well as some small spiders and poisonous insects that are lucky enough to escape.

Although they still rushed towards the Spider Fortress with great vigour, they could no longer pose any threat.

It didn't even take the defenders of the Spider Fortress to do anything, and they all died at the hands of the necromantic airship suspended in the sky.

At this time, the number of necromantic airships, under the full production of Yaslian, has reached 10,000, all of which were transferred here by Emperor Shitian, installed with cannons or grenade launchers, and then arranged to the periphery of the satellite city to provide fire support.

(End of chapter)