As a country surrounded by seas on all sides, it is impossible for Orb not to pay attention to coastal defense, especially against the threat of lurking under the blue waves.

Although all of the OSU underwater drones have been destroyed by the outpost offensive of the Federal Army, the staff of the underwater listening network are still trying to identify if there is a greater threat that will pounce from underwater, and they are also helpless, under the dual influence of the poor climate and Minovsky particles, their sonar may be the only way to help Orb spy on the Federal Army.

Dalton. Auerbach, the sonar chief who had been trained by the Union and had discovered the Commonwealth's silent submarines under the influence of the complex Indian Ocean ripples, was listening carefully to the sounds of the Federation fleet in the water.

Most of the sounds coming from the headphones were like the sound of water pipes when someone in the house was unstable, and there was also the sound of a steady ocean current, but Albach listened carefully, as long as he could detect the slightest sign early, sometimes it could have an impact on the situation of the battle, which he knew all too well.

Looking at the sonar chief's attentive demeanor, the two monitors, who had been on duty for 8 hours, looked at each other helplessly and then stood up, and then one of them touched their boss with his hand----- they wanted to go and have something to eat, and asked their commander if they wanted to come along.

Who knows Dalton. Albach knocked off his subordinate's hand and began to debug the instrument with a nervous expression:

"Headquarters, headquarters, this is the No. 1 Underwater Listening Center," Dalton's words were so quick that he couldn't slurred his words, "a large number of unidentified voiceprints have been found in the wake of the Federation warships, and they have begun to move, and a large number of unidentified voiceprints have been found, and the database has been compared!" ”

With that, Dalton looked at the computer screen, but after the voiceprint data was retrieved by the computer, a large ---- was typed on it

Unkown (unknown)

"Unidentified contact!"

Two of Dalton's assistants also hurriedly sat down again, and the echoes that Dalton captured quickly appeared on the big screen with the "Sierra-35" logo one by one.

"Captured, 2, no, it's 4, it's not 10, it's not right。。。。。 Catch a large number of echoes and drive towards various defense areas! ”

"A large number?! What is called a large number, calm down, report a clear number and direction to help anti-submarine aircraft and shore-based anti-submarine forces intercept! The relevant personnel of the Orb command center were also a little annoyed, why is this Dalton. Auerbach also began to panic.

Sonar Dalton looked at the screen in front of him with some despair, and the dense echoes really made it impossible for him to report, let alone guide the volley.

At least to figure out what these things were, Dalton gritted his teeth and began to listen carefully again, trying to discern from the sound what category it was attacking.

The sound coming from it was not *, not even a submarine-launched missile, not even the sound of a water-jet engine, not the sound of a steel mechanism sliding in liquid fluorine, a specially noise-reducing hydrostatic engine.

It was an extremely simple, even brutal sound, which seemed to Dalton to be like a pumping machine that had put countless stabbing sewers in the water, rough, unhidden, but terrifying.

What the fuck is this?!

But the alarm was still issued, and no one thought that those echoes were takeaway packages sent by the Federation, "Long live the peace talks", which was the "alarm of the Federation's total attack" that Guo Zhouyi heard.

"Hey, what are you going to do?! Feed! When Obu's doctor saw the patient tear off the needle, he rushed out and hurriedly stood in front of Guo Zhouyi.

Guo Zhouyi didn't say a word, and kicked over, but there was still some vertigo without calves that made him shake at first, and Orb's doctor instinctively stretched out his hand to support Guo Zhouyi, who was about to fall:

"Lie back, even if it's a total attack, you're 。。。。。。 Oh!!!!!!! ”

"I'm sorry," Guo Zhouyi stood up, looked at the doctor who was hit in the crotch by himself, and then rushed out of the door, "I hope you already have a baby." ”

There was already a sparse white smoke rising from the shores of Orb, and it was the little remnants of Orb soldiers who had been prepared by the first round of federal firepower to fight back.

"The attack is coming, but where?!" Harman sat in Dijay's cockpit, watching a white smoke rise from the side of her body not far away, and she couldn't help but be a little surprised that she didn't feel the hostility, after all, she didn't enjoy the battle data link that the Archangel enjoyed.

What took off was the long-range rocket boost*, and Orb's underwater, the hidden *launch ports were also exposed, and a large number of * were shot, and the Orb soldiers who shot out of these * looked desperate---- the targets were so dense that they didn't have to carefully assign targets to each shot*, and they would definitely destroy something if they shot out.

Underwater on the side of the Federation fleet, several Deep Forbidden cruisers were cruising, their weapons unloaded and replaced by large data-processing backpacks.

"The fleet command center, here is the angler's long plane, detected that the firing sound on the Orb side* has been temporarily suspended, and it is preliminarily determined that the first batch* has all been fired." A driver of the Deep Forbidden Division reported.

"The command center understands that the data is processed after 10 seconds, and the data is directly linked to Standby."

"Angler Long Plane understands, standby," the pilot of the Deep Forbidden Realm looked at the time, and then began to tap quickly on the screen, "The Angler Long Machine informs each machine that the direct data link standby, ready to transmit the Ob Army's underwater* launch positions to each division through the MD system, ready to distribute the attack targets as planned!" ”

Reports of the destruction of the target quickly appeared in the command center of the Orb army, and the command staff of Orb began to have a happy face, and then they were already caught by fear----- 600* fired from 200 integrated underwater launch points had all hit something, and the enemy's losses should have been enormous, but those unknown echoes were still rushing towards Orb.

What else can I do? Orb's soldiers are already desperately reloading for a second shot*.

However, it was already too late.

The solid rocket engine ignited first, and each "Super Sailfish" type* costing 600,000 federal currency was shot out of the launch arm, and the attitude of * was fixed by the plane adjustment system set by the "dolls" respectively, and after this 1.1-second process, the main propulsion and auxiliary propulsion of * rotated wildly at the same time, and the simplified version of the turbine engine used to pressurize the Dover gun and the original joint proud water-pressure armor cooperation, began to push*.

With the cooperation of the deflector and the hydrostatic armor, a large bubble* enveloped the *, and the Super Sailfish* group roared away towards the target in a straight line.

"Target launches * counterattack at a speed of 280 knots!"

"Get our soldiers out !!"

However, it was already too late.

In just 110 seconds, less than two minutes, 800 Supersailfish* hit the target according to the fine distribution of 4 rounds per launch point, hitting in turn.

One shot pierced the rock, the second shot pierced through the armor plate, the third shot killed all the people near the invasion point with 250 kg of *, and the fourth shot took advantage of the fire and chaos to detonate the newly developed incendiary warhead of OZ, which was carried by itself, and the huge tongue of fire swallowed everything.

“。。。。。。 All..... Underwater launch points... Silence, the enemy is still coming! ”

What else do you want to do?! The commander of the Orb Army had to order the few anti-submarine planes still flying to drop all the * they were carrying.

About 30 kilometers off the coast of Orb, a large number of round, shaved heads, like shaved heads, suddenly appeared on the surface of the sea, which was still somewhat stormy, and befitting their name--- "iron balls".

These iron balls shoot out four fixing bolts, straighten them, and stabilize themselves as much as possible, and then the precision core, which is not controlled by humans, counts the elements of the surge into the shooting elements, and then opens its own bomb bay, unlike the same kind that has just destroyed the underwater launch point of Orb, their bomb bays are on the head, and the two triangular triple missile launchers are immediately masked by gray smoke after making a sizzling sound.

The missile swarm began to climb diagonally upward.

But the first to arrive were 96,000 rounds of small shotguns scattered from rockets fired from M-LRS on Union submarines, which once again lifted the surface facilities of the Orb Army, which had just improved somewhat, detonated the fuel trucks, and penetrated the medical tents, leaving the healer to find the wounded he wanted to save as a companion in the ranks of the dead; The road was smashed into the heads of the Orb soldiers by the debris that smashed into it.

The troops of all sides began to fight against the incoming missile swarm, but the way was somewhat different, Kira and the Archangel were very skillful in preparing to open the fire net, Hiro manipulated the flying wing to raise the two beam cannons in his hand, and in an instant looked at the usable time of the Raiser system and shook the joystick, K59 nervously adjusted the sniper gun to shoot Zhu Yuan.

But those missiles deflated two of the four main defense zones.

Kira watched as the group of missiles that were about to enter range and was about to pull the trigger, but the missiles suddenly arced like acrobatics, and flew high towards the clouds.

Everyone else saw this, but Hiro and Instant all reversed the direction of the cannon, and the thick beams and particle greatswords swept across the sky, easily defusing the missile attacks that changed direction.

But the other two main defense areas were not so lucky.

Kira hurriedly aimed his gun at the sky, but he couldn't shoot accurately when the missiles didn't fall.

While Harman and K59 were preparing their bodies to move at high speeds, they began to work hard to sense the heat of the missile engines while drawing their guns on alert.

It's coming, K59 licks his lips a little nervously, blinks quickly, and then closes:

"Go to those high-heat targets。。。。。。 Call........ ”

But soon his meditation was interrupted, and 16 missiles flew up from behind him, followed by 16 more plumes.

"Orb's missile support?! But 。。。。。。。。 under such strong interference?! ”

Instead of sending out a "queue" like a rigid Federation missile, the missiles in the air rushed into the clouds like naughty children chasing each other.

Harman. Karn smiled.

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Author's note: I want to reply to everyone who leaves a message one by one, but I decided to reply in the text.

Big face: How is the study monk in England, pay attention to the body

Uncle Wolf: Pay attention to your body when working overtime

Chu Zhen: You have to live with dreams in life

Wings: Thank you, handshake

Shouban: Don't be too acute

59: Pay attention to your body

A few readers who have come from the starting point but are meeting for the first time, thank you too.

Langdie: This is not a manuscript, but a move, thank you for the reminder, I will pay attention to the frequency, I don't consider the new book list, I am too far behind

Punch-pistoling: It seems to be the author at the top of the new book list, I'm glad you can be interested, I hope it can help your writing --- in terms of ideas, not in terms of Celestial creativity, okay? Come on

The most alas: I don't know what I'm trying to say... Embarrassment