The core of the Upper Black Stone Fortress is a series of giant pyramid buildings. Among all the pyramids, the largest one is where Bai Yi will take office.

This is the control center of the entire Blackstone Fortress.

The entire giant pyramid is made of charged armor, and its interior integrates a quantum neural network, a vacuum zero-point reactor and a tachyon communication kit.

The central computer room was located at the very center of the pyramid, protected by an additional explosion-proof dome. After Bai Yi's identity was verified, the two of them had no trouble reaching the computer room on their scooters.

Balance bikes seem to be very popular throughout the Galactic Alliance. Unless there is something urgent, everyone would rather ride one to travel rather than using common internal transportation tools.

This is the exact opposite of the surface of a planet.

On the planet, fixed-point teleportation is often a symbol of status. Only those who are powerful or very rich can enjoy it. Ordinary people still rely more on public transportation.

In space, perhaps the boring interstellar life has worn away people's pursuit of a fast pace, and these balance bikes that are lined up on the streets are even more popular.

In addition to the ordinary single-seat version, the company that makes the balance bike also launched a double version for couples. The double version uses a blue and pink contrasting color design. You can buy such a more powerful and more expensive balance bike for only three times the price of the single version.

However, this version soon caused protests from many races after it came out.

Because monogamy is not practiced in many species and countries, their laws and customs allow a single individual to have multiple partners at the same time.

These species believe that the company's design and promotion of this balance vehicle based on the moral concepts of humans on Earth is suspected of racial discrimination against them.

So at the latest version launch conference, the balance car company launched their double-row electric wheelchair.

In addition to being able to be wirelessly charged, the biggest feature of this electric wheelchair is that there is an interface on the back of the wheelchair that can transmit data.

You can attach another wheelchair to the back of one wheelchair, and the number of wheelchairs supported is theoretically unlimited. Multiple wheelchairs are connected in parallel through data interfaces, eventually forming a structure similar to a high-speed train.

That is, the direction is controlled by the wheelchair at the head, and all wheelchairs jointly provide the power to move forward.

The manufacturer of the wheelchair claims that the maximum speed of this wheelchair can reach 40km/h. However, after being modified by a third party and the speed limiter was removed, the maximum speed of this thing exceeded 120km/h.

More than a decade ago, a Galaxy Wheelchair Racing Competition was held in a corner of the Milky Way.

Although it was urgently stopped after only one event, it still caused a huge shock to the local police station.

Can you imagine a wheelchair speeding through the city that even a bunch of police cars can’t catch up with?

Outside the explosion-proof dome of the computer room, Liu Shasha was blocked by sentry machine guns with display screens and loudspeakers on both sides.

It wasn't because of anything else, but rather that the environment inside the explosion-proof dome was too harsh for a life like hers. In order to minimize external interference, only Bai Yi was allowed to enter on her own.

When faced with the black muzzle of a gun, Liu Shasha was naturally not the type to act irrationally. After a simple farewell, Bai Yi strode into the transition airlock.

The temperature inside the dome was very cold, around 30 degrees Celsius below zero. From time to time, a cold breeze blew down from the air conditioner, hitting the naked body in white.

Yes, there wasn't an inch of fabric on him.

According to the requirements, if you are not wearing protective clothing, all clothing must be taken off when passing through the airlock before laser dust removal.

If an ordinary living being were to go through this process, it would lose a layer of skin even if it didn't die, but Bai Yi didn't care about his skin.

If he could avoid wearing protective clothing, he would naturally choose not to.

After all, he will have to make an incision on his body to remove the chip, and wearing protective clothing will be very troublesome.

But just walking naked on the street was really a challenge to his psychological quality.

The floor of the computer room was made of a transparent material similar to glass, and underneath was a light blue pool of water, flowing with the coolant used in the computer room.

This coolant has very strange properties.

At a standard atmospheric pressure, it can remain liquid at temperatures close to absolute zero to zero degrees Celsius, and has a higher specific heat capacity than water.

On both sides of the road, there are many metal rods hanging from the roof, which are covered by a glass dust cover connecting the ground and the ceiling.

Inside these metal rods are quantum computing units, which act as extensions of the central host's neural network.

To avoid the influence of the observer effect on the quantum world, all computing units are placed in such shielding rods.

There are many tiny holes at the bottom of these metal rods. The coolant flows along the heat pipes pre-buried in the metal rods, and is discharged from the small holes at the bottom of the rods after absorbing heat and vaporizing.

The exhausted gas rises upward within the confines of the glass columns and is eventually reabsorbed by a recovery device mounted on the ceiling.

Keep walking inside.

Bai Yi came to a flight of stairs. At the top of the stairs was a platform with a suspended ball on it.

The entire outer shell of the sphere is made of gold. There are three concentric rings on the outside of the sphere, and each ring rotates along the sphere according to a different axis.

The more Bai Yi looked at it, the more familiar it seemed to him. Thinking about it carefully, wasn't this just a replica of the black hole engine on the Apollo?

However, compared to the black hole engine, which is more than a meter tall, the ball in front of him is much smaller.

However, in fact, this thing is the main body of the neural computing network, which connects and controls hundreds of millions of defense nodes in the entire Upper Blackstone Fortress.

It seemed to sense Bai Yi's arrival.

The three originally rotating rings gradually slowed down and merged into a huge ring facing him.

In fact, there is no direct contact between the three rings, but because of the extremely fine workmanship, the rings can be put together almost perfectly, which creates the optical illusion that it looks like a whole big ring.

Bai Yi climbed up the stairs.

Seeing this scene, he felt scared as he walked.

He didn't want to do the bondage play again like last time. Those sticky octopus tentacles with suction cups were too disgusting.

But things were not as bad as he imagined.

When he came to within a meter of the golden ball, the surface of the ball began to ripple like water ripples, and a cube also made of pure gold grew straight through the golden shell.

Bai Yi even observed it from the side, and it really seemed as if this thing grew out of the surface. Even if the optical magnification of the eyeball was turned to the maximum, there was no visible gap at the joint.