Armored vehicles are speeding between broken buildings. In the blink of an eye, the river bank is in sight.

Ye Qijun took a look at the sky. Su Ran's fighter ship was in a deep siege, just like a lonely ship at the end of the world, struggling to resist.

At this moment, ye Qijun couldn't help recalling the plan Su ran told him on the first day they came to the mall many days ago.

"There are many kinds of insect nests, large, medium and small. Some insect nests are pure Arsenal. The significance of their existence is to continuously build war insects, while some are militarized" insect nest fortresses ", even combat units that can move on land like giant land tanks, and some are experimental bases, It specializes in the research and development of various special war insects, and this ice city is the first batch of insect nests to land on the earth. As insect nests coming from space, it is the pioneer of invading the earth and a multi-functional medium-sized insect nest. It has all the above three functions, but focuses more on the direction of Arsenal.

"After landing, the Arsenal type insect nest will be fully" operational "-- on the one hand, war insects will be sent to hunt humans on a large scale and bring back the insect nest as a resource to create more war insects; On the other hand, like an ant nest, it will continue to spread the scale of the insect nest underground, and excavate the stratum with ground diggers, so as to establish the special biological tissue structure they need to make war insects on a large scale.

"That is to say, now, under the insect nest in Beicheng District, it should have been hollowed out by earth diggers. It is a complex pipeline structure, and these underground locations, even half of the insect nest on the ground, should have been filled with a large number of organizational structures with various functions.

"From the day it fell, it has been rooted on our planet. It is not a worm nest, but a living war factory growing on our earth!

"As far as I know, there must be a 'graveyard' at the bottom of such a nest - the graveyard is filled with human bodies recovered from black beetles and the bodies of dead war insects. They will be used as resources and fuel to maintain the operation of the whole nest.

"The corpses there are not hundreds of thousands, but tens of thousands or even hundreds of thousands. What will happen if a large number of corpses pile up? Yes, a lot of hydrogen sulfide, methane, etc. in this case, as long as we can send in a batch of explosives and ignite it, the explosion will destroy the whole insect nest from the inside!

"I just said that all the facilities inside the insect nest are organic organizational structures. Although there must be preventive measures in it, as long as we are fast enough and the explosion scale is large enough to exceed the self-treatment limit of the insect nest, the whole insect nest will be turned into a torch, no matter how many war insect defenses are outside, how iron walls are built, and self Immolation is inside, No one can save it!

"If I want to do this, I need you and your people to help. We have to fight in two ways: in two days, I will get a fighter ship running through the sky, which is enough to attract the attention of the insect nest and the war insects in the whole city.

"At that time, I will attack the insect nest in Beicheng District, but unfortunately, with the firepower of my fighter ship, I'm afraid it's difficult to break through from the front. The ice city is the first batch of invading us from space. Its defense power should be of the class of space warship. I'm a lone ship, and it's difficult to break through it head-on against overwhelming monsters. The most important thing is, I don't know whether the firepower of my fighter ship can penetrate its defense.

"So I want to blow it up from inside.

"Therefore, I need you - Lao ye, do you have the next armored vehicle left? I want you to use this armored vehicle, take advantage of my opportunity to attract the attention of the insect nest, go dark, take explosives and light a fire that can destroy the insect nest!

"As for how to light this fire, it is no accident that the insect nest is located in Beicheng district and along the river. As a biological factory, it also needs water. There must be a water supply channel under the river to connect the insect nest. At that time, I will give you two deep diving equipment and two tons of high explosives. As long as you can accurately detonate the 'cemetery' in the insect nest, we will have a chance to triumph!

"But you must be fast. I should not last long. Moreover, once our intention is found, the insect nest takes emergency measures and even actively cuts off the connection with the graveyard of external organs of the insect nest, we will have no chance to lose everything!"

Su Ran's plan and his knowledge about insect nests were not imagined out of thin air. In the previous life, although he did not have the opportunity to reach the upper level to contact the details of insect nests, he still knew the basic information after wandering for three years and fighting with insect nests for three years, It was once done to destroy an insect nest in a cemetery - it was the second year of the apocalyptic outbreak. It was said that a group of Americans blew up a small experimental insect nest deep in Yellowstone National Park in this way.

Su ran dared to use it only after there were successful cases. Of course, there are risks. One of them is that the scale of the ice city insect nest is much larger than that of the experimental base bombed by the United States.

But Su ran prepared more explosives, as well as his own attack in the air to attract the attention of the insect nest. Double insurance, let go!

At this time, ye Qijun didn't say so much, but simply said what their task was. At this time, their armored car was stopping by the river. There were only four people on the armored car. It's not that ye Qijun didn't want to take more people, but that he couldn't fit it.

At this time, the armored vehicle finally arrived at the Bank of the river.

A large number of black beetles and locusts along the river have gone nearby to encircle Su Ran's fighter ships. The river is turbulent, but there is hardly a black beetle around.

As soon as the armored vehicle stopped, they moved quickly. In groups of two, two one person long things shaped like mines were carried down from the armored vehicle.

That's the deep diving equipment provided by Su ran to them. The total price of these two items is 20 resource points. It's an unmanned submersible specially built by Su ran. Each of them is filled with TNT. He built it when he was at Ice City University. He stuffed it with Ye Qijun's armored vehicle earlier in order to put it into use at this moment!

Li Shuncheng said excitedly, "I see, I see. I said Lao ye, you sneaked into the armored car two days ago. It's for this moment!"

When the two unmanned submersibles were all launched, ye Qijun immediately started remote control. He said in a deep voice: "what we need to do is very simple. First, find a channel under the river to connect the insect nest; Second, operate the unmanned submersible to enter the channel and find the "cemetery"; Third, detonate - we must be fast. Su Ran is using his life to buy us time. If we fail to achieve our strategic goal before they crash, our efforts today will be meaningless! "

Two submersibles are flying across the not wide river.

Along the way, the river was surging. From the picture back, there were no caves or channels until the two unmanned submersibles crossed the Songhua River under remote control and came to the river on the other side where the insect nest was located

The picture sent back from here surprised Ye Qijun and others.

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