The ghostly black hole floats in the void, silent, sound waves, light waves, particle waves......

No energy fluctuations can be diffused, and they are completely swallowed up silently.

As soon as the ghost black hole appeared, it immediately began to devour its own kind, swallowing their bodies and the red flames of the red gunpowder into it, like a bottomless pit, and there was no more sound.

The cannon bombardment of the Great Wall University continued, and metal shells slashed through the air, and those who came did not refuse to refuse and completely devoured them one after another.

Matter is made up of extreme energy and has an ultra-stable structure that energy does not have.

Feng Lin can clearly see that this ghost black hole has formed a semi-material structure due to its high concentration of energy structure, so it can resist the destruction of red refining gunpowder inside.

For a while, all the red refining gunpowder in space was devoured, and the weapon that humans had just developed to deal with ghost creatures was completely useless. But the Netherworld Black Hole is not without a price.

The red tide formed by the flames is swallowed up by the black hole, but when there are enough of them, quantitative changes will also lead to qualitative changes!

In the past few days, the alchemy room led by Fenglin has produced more than 1,500 kilograms of red refining gunpowder, and the destruction of so much gunpowder on the inside of the energy is very terrifying, even those ghost black holes cannot fully withstand it.

The depths of their black hole-like bodies are gradually flashing red, and the little flames are gradually growing and spreading at a slow but steady pace.

Feng Lin's eyes narrowed, and he immediately knew that this was the body energy structure of the ghost black hole that was rapidly disintegrating internally, constantly collapsing.

But the ghost race is an alien race, no less intelligent than humans, and they have resisted the harm of red gunpowder, they have achieved their goal, and a little price is nothing at all.

Kiss!

The wormhole opened again, and the ghost black hole followed the orders of the race and submerged into it, and when it came out this time, it had appeared in the distant depths of the universe, and exploded like a supernova explosion, and the light came over for a long time.

After sacrificing more than a dozen ghost black holes, the ghost army finally transferred all the red gunpowder, and could no longer threaten the ghost army in the slightest.

The war has returned to its previous equilibrium, and the war of energy consumption is constantly being waged.

Giant cannons and energy roared back and forth, and the sound did not stop.

The Great Wall fortress suddenly looked not optimistic at all.

The ghost black tide is boundless, and the passage in and out of the Great Wall has been completely blocked by ghosts, and there is no way to ask for foreign help, but can only fall into an endless energy consumption war.

This is a struggle of hard power between each other, and there is no superfluous tactics to speak of.

In interstellar warfare, the power of artillery and technology are enough to make any resourcefulness and art of war completely useless.

Wisdom is only outside the range of a cannon!

Only when the strength of the two sides is evenly matched can the art of war strategy work.

It is precisely in this way that this reflects the superb wisdom of the human predecessors who saw the Great Wall of Stars.

The Great Wall of Stars captures stars to build fortresses, and can use the energy of the stars for their own use, and the stars carry out high-intensity nuclear fusion at all times, which is equivalent to a super-large atomic bomb, and the energy is almost endless, enough to support long-term consumption.

All kinds of radiant energy collided in the air, and the war was in full swing, and there was no sign of subsiding after three days and three nights.

And everyone in the Great Wall of the Stars is ready to face the final battle.

When the war comes to that last moment, everyone will come forward and fight for their race.

My race is defended by me!

At this time, no matter who has such an awareness in their hearts.

But fortunately, the Great Wall, the fortress built by human ancestors, is tough enough, and even after three days of artillery attacks, the energy shield is still impregnable, unshaken, and never reaches that desperate situation.

After a long battle, it seems that the ghost race finally can't bear it anymore, or when the time is ripe, the offensive uses a change for the first time.

Rumble!

Another huge wormhole was opened.

I saw a giant ghost shaped like a starry sky carrier move out of it, open its mouth and spit out, there was space inside, and suddenly spewed out a machine made of alloy and emerged, taking on various shapes, octopus, tiger, giant elephant...... More of them are all sorts of weird mechanical monsters.

The ghost monsters burrowed into it one by one, and these dull machines seemed to have souls, and immediately seemed to be alive, and their eyes burst with blood-colored red light, rushing wildly.

As an alien race, the ghost race has its own intelligence, and its civilization form is completely different from that of humans, but resembles a swarm structure.

Their technology is completely inferior to that of humans, and they have actually tailored a set of mechanical bodies for themselves.

One after another, the mechanical beasts slammed into the energy shield in their physical form.

The high-intensity energy of the energy shield fell on the mechanical body of the mechanical beast, and I didn't know what alloy they were made of, and they were extremely resistant to high temperatures, but they were forced to withstand the high temperature of the energy shield and squeeze in.

Boom Boom!

The cannons on the Great Wall immediately roared.

The first wave of ghostly mechanical beasts that infiltrated the energy shield were suddenly blown up, and they exploded one after another.

However, there are thousands of ghost mechanical beasts, and they are used in waves and waves, fearless of death, and stubbornly withstood the bombardment of artillery fire, and came straight to the base camp of the Great Wall fortress.

With the official invasion of the mechanical beasts, the initial energy confrontation stage has passed, and the next step is the time to fight alone.

The fortress of the Great Wall suddenly opened, and one by one, the space marines dressed in miniature mechs greeted them like swarms, and they were mixed up with the ghostly automatons.

Guns, blood, flames...... In the cruel and inspiring war, countless space marines rushed forward one after another, regardless of life and death, and fought with the ghostly mechanical beast, instead of colliding with each other in the air and exploding into a ball of energy, completely shattered to pieces.

A solemn voice rang out inside Great Wall University, "Now start releasing the latest war missions, kill ghost mechanical beasts, and defend the Great Wall of Satellites." 1,000 merit for each ghost automatron killed, 10,000 merit for killing a large automatron, and 100,000 merit for killing a giant automatron ......"

When it comes to the time of the race war, the rewards of the missions are also abundant.

Under the heavy reward, there will be brave men.

Inside and outside the Great Wall, there is a murderous atmosphere.

"Tremble, tremble, for the sake of our race!"

"Kill, avenge our fathers!"

"The war of races is everyone's responsibility!"

......

With the sound of blood boiling, I saw countless college students who were just young also wearing miniature mechas, like the most heroic soldiers.

The wind forest is also full of surging.

Even if he is already a lieutenant and there is no need to go to the battlefield in person, he is not willing to be left behind at this moment.

Energy fluctuations erupted from the miniature mecha, and the figure of the wind forest was submerged in the torrent of war.