The wolf pack is a hunter running in the grassland, whether it is a single soldier or a group attack has a strong combat effectiveness, the U submarine formation that is good at wolf pack combat also inherits this characteristic, there is no stable contact when it raids, each individual travels outside the whole, creating and looking for opportunities and then rushing forward to tear the target to pieces. Pen "Fun" Pavilion www.biquge.info

Their operations do not have and do not need specific commands, just like a branch extending out of the mother, mature and effective tactical systems and tacit understanding between each other make their attacks impossible to predict and prevent in advance, so they have become a model of submarine warfare textbooks in the seven major galaxies.

The wolves lacked the advantage of large-scale mobile warfare, but the aggressiveness was even more terrifying when condensed to a point, and even a large and strong interstellar fortress could not stop their tireless bite.

Most of the petite and coolly dressed submarine girls used to be a scenery in the G Star War Navy, but now they are eroded by the abyss, and the simple and cute of the past has changed into an alternative gloomy and morbid beauty.

The terrifying, reckless and other special destroyers that use high mobility and elasticity to fight around the interstellar fortress continue to stretch out the large net of hunting wolves, and thousands of searchlight paintballs under the anti-submarine network continue to cover and compress the shadows, and the figures of the wolves are found one by one, but they have not sat still, but have been trapped like beasts and frantically launched a fierce attack on the nearest enemy.

There is no clear boundary between the hunter and the prey after the battle, the identities of the two sides are constantly changing, the big net of hunting and killing may be torn at any time, and the warriors who lead the net deep are also facing the fate of being eaten up and dying at any time.

The destroyer has no ability to hide its whereabouts, they encounter not only the counterattack of the prey, but also the artillery fire from the abyss fleet that is so dense that it makes the scalp tingle not far away, and the elastic combat team dominated by the utopian sisters is like a dancer on the tip of a knife against the deadly attacks and pursuits again and again, some of them are no worse than the empty want, compared to the flashes of the sisters from time to time are more stable.

One after another ship girls were martyred, and they couldn't tell whether it was the abyss or the human race, and again and again like the stars shining on the battlefield, but they didn't know whether it was the impact of kinetic energy or the erasure of energy, this is the splendor of life and technology at the last moment, but seeing too much has already numbed the people in the battlefield.

The anti-submarine array in front of the starfortress was finally torn open by the wolves, and the dying U-series submarine culling not only brought a huge threat to the defenders and even achieved repeated results, but also attracted as much attention as possible with the exposed self, paving the way for the companions to move forward with life and blood.

She believes that the already fragile submarine should be limited even after being raised, and the main performance of the enhancement should be firepower rather than anything else, and the destroyer's firepower often leaves a broken U submarine after sweeping over the enemy ship, and their survivability has increased considerably, judging from Richelieu's experience, it is almost the damage of ordinary heavy cruisers.

The error of judgment at this point led to the failure of the anti-submarine warfare, and the rushing wolves pounced on the perimeter of the starfortress and launched a frantic attack, with the huge size of the starstar, there was no need to aim at close range, as long as all the firepower was poured out, it would definitely be able to hit.

However, the U-submarine troops, who have the reputation of being elite, are not satisfied with ordinary attacks, and they have their own mission to pull out the two front teeth of the human alliance, so they will definitely not leave it any chance.

The humans in the interstellar fortress naturally felt the attack of the wolves and prepared to retreat, but its mobility was basically equal to none on the ever-changing battlefield, and there was the endless entanglement of the abyssal U dives, and it was simply delusional to get out.

The Abyssal U dives, who are extremely efficient in pursuit of lethality, carry out irregular kills from all directions, and under their unpredictable trajectory of action, they can always complete a small area of assembly in an instant in the chaos of war, and then gather their firepower and throw it to a point in the star fortress.

The efficient firepower output makes the energy shield of the star fortress be destroyed at an alarming speed, and the filling at some single points has even entered the bottom line alarm state, but the behemoth with the strongest firepower in the interstellar world has no way to surround the wolves, even if there is an F star field anti-submarine fleet fighting fires everywhere, but it still can't save its fate of being destroyed.

"The forts overlap, let's fight to the death. Richelieu had to give this order, because they were not only facing the crazy Abyss U Dive, but a greater threat was far behind them, the Abyss Fleet on the other side of the Abyss Fleet with the fire support of the Star Fortress had not been able to get too close, but the medium and long-range exchanges between the two sides had never been interrupted, relying on this distance, the Abyss Fleet could not complete the full development, but now that the Star Fortress was in crisis, their attack was instantly bold.

Since the interstellar fortress could not be preserved, Richelieu abandoned it very decisively, the two interstellar fortresses moved closer to each other with the greatest kinetic energy, and the expanded energy barrier also overlapped to greatly improve the defensive efficiency, but it could only stay in place and could not make any movement, and put it on the solid defense line step by step, which was already the embodiment of the last value of using it.

Knowing the result of death, the officers and soldiers of the Star Fortress did not give up because of this, but stuck to their posts in a desperate situation, nailed to the same place, let the attack of the Abyss U Dive blow up tens of millions of fugitive energy, and let the battleships of the Abyss Fleet blast down thousands of star debris.

The battleship led by Richelieu relied on its existence to engage in the most fierce exchange of fire with the abyssal Bismarck, Tirpitz and others on the side of the abyss fleet.

The Philadelphia Star to Baltimore Line needed such sacrifices to build the Great Wall of flesh and blood, and Richelieu still chose to defend it even though he knew that he was invincible, because their persistence, because when they could hold on, decided the fate of humanity in the entire seven galaxies.

Even if you fight to the point of being a soldier, you have to keep the Abyss fleet out of the capital star of the A star field.