Those biological warships that were directly shattered by missiles and died on the spot were lucky, and they were a hundred dead. Most bio-warships are unlucky eggs with a scorched skin from a microwave cannon. Even if they don't know the direction or the location, they don't know the direction and the earth, and the alien fleet, which is busy dealing with the expeditionary force, has no time to help them, and they are running around like flies.

In the absence of senses, the instincts of living beings take over without any suspense.

The lucky "wounded" flew farther and farther away from the battlefield, and the unlucky one accidentally crashed into the battlefield where the two sides were tug-of-war, and the three-minute ripe became five, and now he couldn't fly if he wanted to, so he could only float in place and struggle to die.

Many lucky Skeleton Men floated out of the dead and seriously injured biological battleship, but the Skeleton Men themselves did not have the ability to fly, and the lucky ones who escaped had no ability to fly back to the Bone Grave, let alone any hope of being rescued, unless the expeditionary force voluntarily withdrew from the battle.

At this time, Lu Jian and his captains were so depressed that they wanted to hit the wall because of Ji Lu's defeat, and they were all thinking about how to kill a few more biological warships to make up for it, and it was impossible to end the harassment within a few hours.

Although the Outer Skeletons have evolved the ability to survive in the universe, prolonged exposure to the cosmic environment will also kill them.

The tug-of-war with no skill at all has become the only melody that dominates the battlefield, and Lu Jian simply ordered each ship to implement a three-shift rotation system, and people rest the battleship without resting, anyway, as long as the speed and distance are maintained, the outer bone man is a commodity that can not be beaten and can not be used, even if it is grinding, it can grind all the enemies to death sooner or later.

In addition, Lu Jian also informed the supply ship Peng Zehu that stayed at the base to come as soon as possible, and the reserves on the supply ship would provide sufficient ammunition for the battleship.

From the second day of the battle, in addition to the fleet that confronted the expeditionary force, the Outer Bone Man also sent several additional fleets to clean up the battlefield and rescue the lone Outer Bone Man, which clearly bullied the expeditionary force with few warships.

If Ye Fei was here, he would definitely tell Lu Jian what the Outer Bone Man was doing this for.

The officers and men of the expeditionary force maintained their vigorous combat effectiveness in three shifts, and the outer skeletons would also withdraw the exhausted warships to the bone mound from time to time to rest.

The battle gradually became simple and boring, and the Outer Bone Man knew that he could not catch up with the expeditionary force, but he continued to replenish his losses, and always maintained a state of confrontation with the expeditionary force, and refused to let the expeditionary force approach the bone mound.

Lu Jian couldn't have imagined that the tug-of-war between the two sides would last for more than ten days.

In just a few days, the expeditionary force can confirm that the number of sunks exceeds 600,000, and with the number that cannot be counted, the total number of warships lost by the Outer Skeleton will exceed 800,000, approaching the 900,000 mark.

If this continues, no amount of biological warships will be enough for the expeditionary force to clean up. ，

He couldn't figure it out anyway, the outer skeleton was human, and he would rather suffer huge battle losses than take a step back.

The instinct of a soldier made Lu Jian feel that the Outer Bone Man must have some unknown conspiracy brewing.

March 15, 2205.

Although the expeditionary force implemented the strategy of three shifts, the continuous fighting for half a month still brought too much pressure to the officers and men of the expeditionary force.

The officers and men, who had just finished resting, replaced their tired comrades and once again plunged into a monotonous battle, retreating and firing at the enemy in a formulaic manner.

Suddenly, the alien fleet tide ships withdrew, the distance between the two sides was instantly widened, and the fire of the directional microwave cannon suddenly hit the air, except for a few unlucky alien warships that were scorched one step later, the vast majority of the enemy troops quickly withdrew to the bone mound.

The officers and men of the expedition, who had developed inertia, were stunned and stunned by the enemy's movements, and their brains were like knots and failed to respond to the anomalies of the alien fleet.

Isn't this not yet the retreat distance? What are the Exoskeletons doing?

"All pay attention, keep a distance and pursue cautiously, and be more careful!" Lu Jian, who was sitting on the Yanjing, chuckled in his heart, and his heart, which had been hanging in the air, suddenly fell back into his stomach.

It's finally here......

The premonition was about to become a reality, and Lu Jian's heart collapsed.

If it weren't for the fear that the retreating alien fleet would push the bone mound into the speed of light, he would even want to order the fleet to stop the pursuit!

He knew very well that it would take a long time for the bone mound to accelerate before it entered the faster-than-light flight, but he was not at ease in his heart, for fear that the information of the mechanical civilization was wrong.

The withdrawn biological battleship did not enter the interior of the bone mound, but hovered over the bone mound and flowed slowly, like a cloud of warships floating on the bone mound.

The seven expeditionary warships slowed down and flew one light-second away from the bone mound, which was exactly half a light-second away from the enemy forces shrinking their forces, which was the maximum range of the microwave cannon.

It was the first time that the Yellow River had been so close to the bone mound since it suddenly arrived and bombed the bone mound half a month ago. Bi Qun, who was gearing up, had already prepared a full meal, just waiting for this opportunity to beat the outer bone man hard.

In normal times, if the expeditionary force had approached this distance, I am afraid that the enemy would have been unable to hold back and send a fleet to drive it away, but today, the huge alien fleet actually regarded the approaching expeditionary force as nothing, and allowed the expeditionary force to provoke at will, even if it lost hundreds of warships.

I don't know what the outer bone man wants to do, Lu Jian's heart is raised again. Just in case, he ordered the almost stagnant fleet to speed up and fly around the bone mound.

The advantage of the expeditionary force is speed, as long as there is speed, it can travel thousands of miles at any time.

"Report!"

"Speak!" Lu Jian's nerves were tense like strings about to break, and all his attention was focused on the enemy.

"The battleship has an abnormal acceleration, which is a third shorter than the normal acceleration time."

"What's wrong with the engine?" The first thing that came to Lu Jian's mind was engine failure.

"There is no problem with the engine." Captain Xu Dong said softly, "I have already asked, and the acceleration of other ships is also much faster than usual." The acceleration ratio is the same as that of our ship. ”

"How is that possible?" Lu Jian was stunned.

One battleship can still be said to be a malfunction, how can seven battleships have the same problem at the same time? Could this be the purpose of the enemy army?

But how did the Exoskeleton Man achieve this effect? The acceleration of the expeditionary force warship is abnormal, what good is it for the external skeleton people?

Lu Jian couldn't guess what was going on with the outer bone man even if he wanted to break his head, and at this time, a large number of fleets suddenly popped out of the bone mound.

Lu Jian immediately put aside the unguessable question and issued an order that made him very happy afterwards: "Speed up and expand the encirclement......"

"Report, enemy troops!"