The beginning of the Sith Empire circles the world.

What was originally a huge crater from the explosion of the antimatter bomb has been transformed into a huge lake.

Six of the Empire's dreadnoughts floated on the lake, all aiming their guns at the massive metal structure that had just been erected not far away.

Suddenly, the entire area was enveloped in huge shadows, and a five-hundred-kilometer-long battleship slowly fell from the sky.

The huge hull stirred the surrounding clouds, the entire sky was shrouded in its massive body, and the tens of thousands of exposed turrets on the hull made it clear that this big guy was definitely not an easy master to deal with.

The behemoth was followed by three dreadnoughts side by side, and when it was still two thousand meters above the ground, the outermost two dreadnoughts stopped in the air, while the middle one continued to descend.

At this time, on the ground, hundreds of millions of combat robots have also gathered into phalanxes, and behind each large phalanx is a metal box hundreds of meters long.

These combat robots are different from the ones they have seen before, they have removed the shield modules from their bodies, and all of them have a thick layer of armor, which is specially prepared for the Clems who can tear through the shield.

In addition, heavy unmanned combat vehicles and heavy drone armor are also lined up behind the robot phalanx.

By this time, the dreadnought had already come to the top of the metal structure erected on the lake.

The Clem portal's ring was pulled by the traction beam and slowly landed directly in front of the metal building.

Immediately after that, the surface of the lake shook, and metal plates rose from under the lake, turning all the water leading from the metal building to the land into a metal floor.

The robot phalanx seemed to have received some signal, and all the robots marched in a long line through the metal pontoon bridge to the portal.

In the landscape room at the bottom of the Imperial Sword Titan, Li Mingze took over a switch from Qiu Yue on the side after watching the neat robot troops on the ground ready.

As he gently pressed the switch, the metal ring hanging from the front of the metal building began to rotate slowly.

"The energy output is 78%, which is within the safe threshold!" The scientist behind Li Mingze looked at the screen and said to Li Mingze.

At this time, a large amount of energy from the entire empire was sent into the portal through the energy transmission network.

"Is it necessary to use such a large amount of energy?" Li Mingze looked at the rising energy value and asked, if you need so much energy, wouldn't this technology be a chicken rib?

"No, Your Majesty, it doesn't take much energy to open the portal, but we need to create a shield for the portal, and the amount of energy we provide determines the strength of the shield, so we need to use so much energy." The scientist explained.

Li Mingze nodded in understanding and stopped talking.

At this time, a film of light suddenly appeared in the portal ring, and Li Mingze knew that the door to the world of the Clem Capital Ring, the heart of the Clem Empire, had opened!

"All troops go!" In Li Mingze's shouting, all the robot troops walked into the portal with neat steps.

The world of the Clem Ring on the other side of the portal.

The light of a portal in a huge wasteland suddenly lit up, and a huge blue ball of light rose from above the portal, and a blue film of light enveloped the portal around it for a hundred kilometers.

The bases of the Clem people who are responsible for protecting the portal are directly stunned, they didn't activate the portal, why did the portal suddenly open, and there was a shield rising from the portal, if it was they opened the portal shield, it should appear on the opposite side?

"Not good! It's an enemy attack! The commander stationed at the base finally reacted, but it was too late, and their base was already wrapped in the shield raised by the portal.

Through the monitor, he could clearly see the Sith Empire battle robots coming out of the portal, and at this time he had realized the seriousness of the situation, and the Sith Empire had used their portal to enter their ring world.

"Report it to His Majesty the Emperor immediately!" The commander shouted at his men in a panic.

By this time, hundreds of thousands of Imperial robots had already walked out of the portal.

The huge metal box carried behind the first robot phalanx was also dragged to the Ring World.

After a violent flash, Commander Clem found himself out of control of all surveillance facilities near the portal.

This flash was specially prepared for the paralysis of the enemy's surveillance facilities, and after the flash, the metal box lowered its head and drilled into the ground.

As the drill bit at the head of the metal box drills away the earth, the body of the metal box begins to emit high temperatures to glaze the compacted earth around it, making the tunnel harder.

Immediately after that, all the robot troops poured into the underground passage and rushed forward.

Of course, the Clam Empire also considered that someone might return to their capital world through the portal.

Therefore, they deliberately set up several defense bases around each portal, and equipped a large number of orbital weapons over the orbit of each portal, and there was a warship military port not far away.

Any ingressor will be annihilated in this land little by little!

But they never expected that the other party would turn on the shield on their side, which means that now they only have a defensive base to use.

At this time, the millions of troops in the defense base had just been assembled, and armored vehicles drove out of the base, followed by countless Clam soldiers and giant quadruped mechs.

Just as they left the base to prepare to go to the portal and fight the Empire's forces to the death.

A terrible siren suddenly sounded in their base, and not long after the alarm sounded, the heavy armor plate in the base was drilled open, and a box-shaped device drilled a large hole and left through the side wall again.

However, the large hole it drilled into the ground was constantly pouring out of the Sith Empire battle robots.

Once the battle robots poured into the base, they went on a slaughtering spree.

The Clam soldiers left behind in the base were no match for these robots, and in just two hours, the defensive fortress had completely fallen.

The base commander was about to detonate the base and end it all, but found that he had lost control of the mastermind of the base.

In the room where the base's host was located, Eva picked up her hand from the host and gave a disdainful sneer.

At the same time, the second and third groups of robot troops have also passed through the portal, and the drills carried behind their troops have begun to dig tunnels in the ground frantically.

A new era of tunnel warfare has begun, and the Clem people are defenseless against this tactic derived from the ancient Chinese civilization....