Technological supremacy starts with acquiring alien spaceships

The laser cannons of the Millennium Falcon extended in all directions.

Rumble!

Beams of laser fire erupted.

Those black spaceships were indeed woefully inadequate in combat power, not even reaching the level of Chen Yu's attack ships from Earth.

After destroying most of the black spaceships, the Millennium Falcon continued its descent.

Because the gravity bombs created by the AI had relatively small yields, detonating them deeper underground would result in greater power.

Especially since this planet's diameter was several times that of Earth, it was even more necessary to delve deep underground.

If it were to destroy a planet like Earth, with a diameter of only a little over ten thousand kilometers, detonating it directly on the surface would completely obliterate the Earth.

"AI, given this planet's diameter and the yield of our gravity bombs, how deep should we descend to unleash the full power of the gravity bombs?"

[Approximately 1000 kilometers underground!]

"Alright! It seems this giant hole directly connects to the Earth's core; truly marvelous!"

After heavily damaging the black monster's fleet, the Millennium Falcon continued to descend.

Just at that moment, a loud crash came from above.

[Captain, those black monsters must have destroyed the hollow space above; we're probably buried.]

"What do we do now?"

[No need to worry. With our spaceship's firepower, we can just pick a direction and activate the Annihilation Beam, and we'll be able to carve a path out directly!]

"Alright, then don't worry about them; continue descending!"

After another ten-odd minutes of descent, they had reached a depth of 1000 kilometers underground.

The temperature here was already as high as 2000 degrees Celsius, and an ordinary person would be charred if they stepped out of the airlock.

Not to mention the radiation level here had reached 90 million Sieverts.

This was practically an environment in which ordinary carbon-based lifeforms could not survive: high temperature, high pressure, and high radiation.

If you were to ask what hell looks like, this place could be used as a reference.

However, even in this kind of environment, it was still a piece of cake for the Millennium Falcon.

At 2000 degrees Celsius, even iron would melt on Earth, but it had no effect on the Millennium Falcon's hull whatsoever.

Moreover, its internal operations were running smoothly; in Chen Yu's command center, it was even a constant 26 degrees Celsius.

Just as they passed the depth of 1000 kilometers, the AI projected a view of a certain area ahead onto the holographic screen.

[Captain, there's something wrong there; look!]

Chen Yu and his wives all looked over at once.

They saw that in a certain area ahead, there were actually city-like buildings.

"What are those things!?"

[Captain, according to the ray scans, the technology of those buildings is on a different level than the black monsters in the upper space. The building materials here are high-dimensional molecular composites!]

"Let's go, approach those buildings, and we'll go in and explore. This is a civilization from tens or even hundreds of billions of years ago; who knows, it might be the first batch, or even the first, civilization to reach such a high level since the birth of the universe!"

The AI, just like Chen Yu, felt curious about this kind of inconceivable civilization!