The three black wolves rushed through the gate and came to the circular space under the control of Pride.

Three pairs of scarlet vertical pupils looked around, but found no sound, let alone any sneak attacks.

There is nothing in this circular space except the statue and the lawn surrounding it.

A black wolf looked up. It was also pitch black and there was nothing above.

At the same time, Ilumi, who was standing on the top of the building, also expanded his circle, covering a two-kilometer radius in an instant.

"Um?"

Ilumi frowned, because within a radius of two kilometers, except for Pride's telekinesis beast and the water flowing in the city's underground pipes, he did not sense any moving objects.

"I couldn't find the figure captured by the drone." Pride controlled the black wolf to circle around inside and said, "It should have left."

"Since he's gone, let's go down and have a look."

After saying this, Yilumi jumped down and fell quickly.

Pride also jumped to catch up with the falling Ilumi.

Just as he was about to fall to the ground, Yilumi suddenly did a somersault in mid-air, and his feet landed lightly on the ground.

Pride fell heavily with a "bang", sending up a circle of dust.

The two stepped into the tower-like round building, glanced left and right, and walked towards the statue in the middle.

The three black wolves turned into black mental energy and returned to Pride's body.

"The white planet, the black ring surrounding the planet."

Ilumi stood in front of the statue, observing and thinking carefully.

"boss."

Suddenly, Pride stood on the other side of the statue and shouted.

"What did you find?"

Ilumi walked towards Pride and asked.

"Look at this."

Pride pointed to a piece of incomprehensible writing carved under the base of the statue, written neatly.

"Ancient writing?"

Yilumi frowned. These words were like symbols, making him feel a little dizzy.

And the most important thing is that at the end of this text, there is a Möbius strip symbol.

"sand…"

Yilumi knelt down, touched the sign and touched it gently, and found that his fingers were spotless.

"It's so clean, someone or something must be cleaning it every day."

"Could it be the figure with the spherical head?"

Ilumi thought in his mind.

"Buzz!"

However, just as Ilumi frowned and meditated, the Möbius strip that had just been touched by it suddenly burst into white light.

The white light spreads out along the Möbius strip, and the entire text lights up in white.

"This is a mechanism!"

Ilumi stood up suddenly, and Pride also looked alert.

"Click!"

Suddenly, the door to the circular space closed automatically.

Immediately afterwards, the ground in the entire circular space trembled violently, and the ground began to slowly decline.

"Buzz buzz..."

At this time, the circular space where Yilumi and the two were standing was falling at high speed like a high-speed elevator, and a "buzzing" sound sounded in their ears.

60 seconds later, the circular space descending at high speed stopped with a "bang", and Illumi and Pride shook their bodies.

"It actually dropped a full 2,500 meters in one minute."

"Is this a super high-speed elevator?"

The lower left corner of Yilumi's field of vision showed the height he had just descended. His speed had reached 6m/s, which was twice as fast as the fastest high-speed elevator in the Hunter World.

"Click!"

At this time, the door to the circular space opened, and a ray of soft white light poured in.

Ilumi glanced at Pride.

Pride and Illumi looked at each other and took the lead to walk out of the door with understanding.

After walking out of the door, Pride looked up and glanced around. There was another vast space outside the door.

Roads extend in all directions, and rectangular light tubes are installed in the walls on both sides of the road, emitting soft white light.

Looking up, this space is a hundred meters high, and there are drainage pipes several meters in diameter installed on the ceiling.

"No danger has been detected for the time being."

Pride observed for a moment and reported back.

Ilumi walked out of the door and looked around with a slightly curious expression. Then he activated his mental energy and used the characteristics of the energy crystal to make his body float out of thin air.

It wasn't until thirty meters above the ground that Yilumi could clearly see the true appearance of this space.

There are hundreds of square buildings in this space, but these square buildings are completely enclosed without any entrances or exits.

At the end of the field of vision, there is a thick door that is a hundred meters high. The door is open, and the bright light outside the door can be seen from here.

Illumi controlled his body and flew towards the door at the end of the space, while Pride followed below.

"Bang!"

Suddenly, a loud noise came from outside the 100-meter door, causing Ilumi to freeze in the air.

"Bang...bang...bang..."

Loud noises came continuously, rhythmically, and they were not just collisions, but mixed with the sound of metal clashing.

Ilumi fell from the air, stepped cautiously, and came to the gate with Pride.

The thick door was not only tall, but also ten meters thick. Illumi and Pride stood close to the door in the shadow.

With thoughts surging, a small black snake formed in the palm of Ilumi's right hand, with an eye with a scarlet pupil on its head, and crawled out close to the ground.

"Bang...bang...bang..."

The rhythmic loud noise continued. The little black snake crawled outside the door and looked up. The little snake's view was blocked because there were two huge black jars standing in front of it, with incomprehensible ancient characters written on them.

Yilumi controlled the little black snake to climb up the jar. The jar was twenty meters high. It took a while to climb to the top of the jar.

When the little snake climbed to the top of the jar, the pupils in his eyes suddenly shrank and dilated because he saw what made that loud noise.

An industrial robot that is 100 meters tall and resembles a giraffe in nature is working here.

"Bang! Bang! Bang!"

The rhythmic loud noises were caused by the huge collision sounds made by its limbs as they moved and made contact with the ground.

There are dozens of robotic arms installed on its back, and its back is a huge square platform with many materials placed on it and tied up with black cables.

This huge space seems to be a huge warehouse. While this industrial robot is walking around, the mechanical arm on its back picks up pipes, metal plates and other things from the warehouse from time to time.

The head of this 100-meter-tall industrial robot flashed with cold blue light, picking up various materials while walking towards the other end of the space with huge footsteps.

"Industrial robots of this level..."
Chapter completed!