Inside the remains of this sanctuary, there are no traffic lights and no sidewalks. The streets are incredibly wide, allowing a group of Autobots to speed down the streets at great speed.

At this time, the Chevrolet Camaro sports car turned into a Bumblebee has already run 350 kilometers per hour, and in the real world, such a high speed will inevitably bring violent shaking, and the body will become extremely difficult to maneuver.

But for Autobots, they control the car as well as their own body, and the slightest change is detected by their keen sensors.

So even at such high speeds, the whole body is very smooth without any bumps.

Soon, the birthplace of that signal appeared in front of Yun Qi.

It was a very oddly shaped building.

A huge sphere is embedded in an unusually large matrix space, and countless complex networks extend outward from this sphere and connect to the outer rectangular body.

From the outside, the shape of the building looks like a pattern with unknown geometric significance.

However, when you get closer, you will see that the building is really an exaggeration.

The diameter of this spherical body is about two kilometers, and the outer matrix space is probably more than ten kilometers. Such a huge building stands alone in this vast hall.

It's a vast unimaginable hall.

Even with Yun Qi's eyesight, he couldn't see the boundaries of this hall, and even at the top of the hall, Yun Qi saw some thin cloud flow.

In other words, the height here is enough to meet the convective circulation of water vapor and produce clouds and rain.

With such a huge man-made space, the technological power required is staggering.

For a while, everyone had a bit of a feeling that they had come to the Giant Country, everything here was so huge that Yun Qi had an illusion that he had shrunk by himself.

When everyone came to the bottom of the giant orb, a sudden red beam of light swept over the group, and when the emblems on the Bopai Transformers were scanned, they suddenly emitted a purple glow.

"Hey, our spark has been activated!"

"My whole body is full of strength, and I can't believe that my fire has actually returned to its full state again!"

Feeling the wonderful energy pouring into their own fire, all the Autobots were pleasantly surprised.

They hadn't replenished the Tinder energy for nearly 10 million years.

And now, suddenly, in this underground ruin, the Transformers are unexpectedly filled with fire energy, which makes all the Autobots refreshed and greatly increased their combat effectiveness. Now they are enough to beat their previous selves several times.

Tinder energy is about their transformation and self-healing as well as their evolution. It can be said that the Transformers in their peak state are extremely powerful, far from what the US military has seen before.

As if sensing the Autobot's fire, the lower part of the sphere is covered with thick metal walls that melt like flowing water, and the otherwise solid metal walls seem to have turned into liquid metal, allowing them to flow freely.

As if it had come to life, the liquid metal automatically formed a huge channel, and a ladder of liquid formed below the channel.

Looking at this flowing staircase, Yun Qi couldn't help but think, if he stepped into it with one foot, he wouldn't have his whole foot sink into the liquid metal!

But obviously, Yun Qi was too worried.

Even when the heavy Autobots stepped on it, the entire staircase made of liquid metal did not deform in the slightest, and even made a sonorous sound, as if they were stepping on solid alloy ground instead of liquid metal.

The crowd descended a staircase made of liquid metal into the sphere.

Upon entering the sphere, suddenly, the door closed.

It was pitch black all around, and in an emergency, the Autobots urgently activated the lighting system on their bodies, but the strange thing was that no matter how strong the light was, it could not penetrate a five-meter radius around the crowd.

It seems that this invisible darkness has a physical body and can block out all the light.

Just as everyone staggered forward, suddenly the whole space lit up.

Soft light poured out from all corners and enveloped the crowd.

Soon everyone was amazed to find that these lights not only illuminated the surroundings, but even lifted them up and flew towards the unknown core.

Almost in the blink of an eye, everyone found themselves in front of them with a dazzling orb resembling the sun. But this sphere is warmer and milder than the sun.

The light he emitted seemed to have life, making everyone happy, and even the damaged parts of the Autobots began to repair themselves.

And Yun Qi also felt that the power of this light was slowly infiltrating into his body, and it was gradually improving his physical fitness. After only a short while, Yun Qi's keen mental power felt that his physical fitness had improved a little.

Although this improvement could not make Yun Qi immediately reborn, you must know that after the Sin Crown World was baptized by the Void Particles, his physical fitness had reached the Silver Intermediate Rank. At this time, even if the physical body is alone, Yun Qi's body can completely explode the average non-science player.

Once you reach the silver level, it is extremely difficult to move up any point.

After all, even the infinite space does not provide silver-level enhancement, so you can imagine how precious this light is to be able to improve the physical fitness of the silver-level.

Just when everyone was puzzled by this wonderful glowing sphere, these flowing lights suddenly gathered.

It is like creating something out of thin air, which is obviously formless and substantial, but it forms a real existence.

It was a towering old Transformer elder with a beard that reached his ankles. A seat of purple armor covered his shoulders and legs.

His eyes radiated a soft blue light, like an elder who had survived for endless years, looking at these Bo School Transformers with satisfaction.

A voice full of historical charm sounded from the space: "How long has it been, is it 10 million years, or 100 million years." Time is blurred for us. But seeing the appearance of juniors again still makes me so happy!"

"Tell me your names, Transformers juniors!"

Hearing the elder man's words, the Transformers present were all puzzled. Until the tape recorder seemed to be thinking all and suddenly said: "Is the predecessor the leader mentor of the ancient period - Master Titan!"

Hearing the words of the tape recorder, all the Transformers present looked at the ancient elder in front of them in amazement. If this elder who suddenly appeared was really the legendary Titanium Master, this would probably be the most significant discovery in the history of the Bo School!