Now there were only ten legions in the First Fleet, and the other six legions had already made a detour to the location of the headquarters of the Northern Underworld.

The strength of ten legions is enough to easily defeat the defenders of this star field.

As for the six legions that made a detour, they also attacked from the other direction, and after breaking through the enemy's defenses, they disappeared.

In fact, this fleet has infiltrated the territory of the Northern Underworld Empire from other directions, intending to conduct a surprise attack on the headquarters of the Northern Underworld Army.

In addition to the six legions, this infiltrated fleet also has a super fleet composed of three hundred super warships, which is also one of the hole cards of the Agni Mercenary Group, in order to raid the headquarters of the Northern Underworld Army, Lin Lie also sent this super fleet.

Due to the fierce attack of the First Fleet before, this fleet detoured into other defensive circles, and the Northern Underworld Army did not notice it at the first time.

After all, the location of a star field is too big, it is impossible to send troops to supervise all places, there are some areas where there are no human planets that can live, and the defenders are of course the least, because of this, if there is an enemy sneaking into these areas, it may not be able to find it.

And the fleet of the Flame Army specially walked through such an area, and it happened that when they passed, the Northern Underworld Army did not find it, and besides, most of them were making space jumps, and it was even more difficult to find them.

Under normal circumstances, it is forbidden to pass through space in some border places of each star field, which is a technological means, and if you want to pass this short distance, you must return to real space to pass. Even if it's in subspace, it has to come out of it.

This is a technological means that can interfere with subspace in real space.

Once you encounter the border between the star fields, you have to return to the real space, and only after passing a distance can you enter the subspace again and make a space jump.

Otherwise, if you make a space leap and ignore the border between the star fields, how can you stop the enemy?

As long as it is the border of the star field, almost all of them have instruments that interfere with subspace, so that the warships flying in subspace have to return to real space and cross this small distance from real space, under normal circumstances, this distance will not be too long, and it will not take long to cross this distance in one or two hours.

Beyond this distance, you can continue to make a spatial leap when you leave the interference range of the instrument.

Soon, the detachment of the First Fleet came to the border of the star field, and now the star field they are in is another star field, which is also adjacent to the star field where the headquarters of the Northern Pluto Army is located.

It can be said that they have now reached the border of the star field where the headquarters of the Northern Pluto Army is located.

Now the star field where they are located is called Wanluo Star Domain, and the star field where the headquarters of the Northern Pluto Army is located is called Baihai Star Domain.

And this fleet is now on the border between the Wanluo Star Domain and the Baihai Star Domain.

Due to the influence of the border line instruments, this detachment had to return from subspace to real space.

They were about to cross the border, and of course, as soon as they appeared on the border, they were immediately discovered by the people of the Northern Underworld, and they were surprised to find that there was also a large fleet of fire troops here.

Isn't the Flame Army's fleet at war with the defenders of the Thousand Dragons Domain? How did it end up here?

But no matter what, they won't let the Flame Army pass through here.

This detachment, Lin Lie called it the Fourth Fleet, and the commander was a tall man, an admiral, and the admiral of the Flame Army, called Haixing.

This Hai Xing, who also followed Lin Lie out of the Great Wilderness Star, was slowly promoted from a soldier to the rank of general due to his outstanding combat performance.

is also quite capable, otherwise, it would be impossible to sit in the position of general.

"Sir, there are a large number of enemy defenders on the border ahead, shall we rush through?" An intelligence officer said to Haixing.

There is indeed a strong enemy garrison in front of them, but this defender does not pose a threat to the Fourth Fleet.

"Of course, we have to rush through, not only do we rush over, but we also want to destroy all the enemy, and some defenders want to stop us? It's undoubtedly a fool's dream. Haixing said coldly.

Their Fourth Fleet has six legions, plus a super fleet, and the defenders on the opposite side are at most two hundred battleships, that is, the strength of two sub-fleets, this strength, not even a single corps, how can it be their opponent of the Fourth Fleet?

"Understood." The intelligence officer went down and gave orders.

Under the full attack of the Fourth Fleet, this border line has been routed, a large number of warships have been destroyed, and some space defense weapons have also been defeated, some of the Northern Underworld Army saw that it was not an opponent, and they withdrew one after another, not daring to go straight to the front, the enemy's forces are too many, and the combat effectiveness is also strong, if they are hard, they are just making senseless sacrifices, they are not stupid, they have lost so many troops, and there is no effect, and if they continue to die, this is a fool's thing.

In this way, the Fourth Fleet easily passed through this border line and entered the Hundred Seas Star Field, which is the star field where the headquarters of the Northern Pluto Army is located, so it made a space jump, and the target was the area where the headquarters of the Northern Pluto Army was located.

Although they don't know the specific coordinates, but that star field is not very big, as long as they reach that area, as long as they reconnoiter the surroundings, they can find the enemy's traces, and once they find the enemy's location, they will make a battle plan and capture the headquarters of the Northern Pluto Army.

And the news of the Fourth Fleet's attack on the border line also spread to the ears of Bei Mingliang very quickly.

"Marshal, something is wrong, there are a large number of fire troops on the border of our Baihai Star Domain and Wanluo Star Domain, and our border army has fought with the enemy, but the enemy is too strong, our border army cannot stop the other party and break through our defense line, and now the enemy has invaded our Baihai Star Domain, I think the enemy's target is very likely to be coming towards our general headquarters." The intelligence officer hurried over to report the bad news.

Hearing this, Bei Mingliang immediately stood up, with a shocked expression, and the other generals also had similar expressions.

How could an enemy appear in the Wanluo Star Domain? And it has also come in from the Wanluo Star Domain, when will there be another powerful Flame Army fleet? It's incredible.

"What? Is there such a thing? What did the defenders of the Wanluo Star Domain do, when an enemy sneaked in, they didn't find it, and they didn't notify us at the first time? "The Northern Darkness Good Qi Dao.

(End of chapter)