The Third Border City, Underground Laboratory. .

After reading the report, Roland and Anna arrived here as soon as possible. Through the thick protective glass, he saw that the two ceremonial Rubik's Cubes were in an active state. One of them looked normal, while the red light from the other was obviously much shorter.

"Is that Rubik's Cube with a short red light... the latest imitation?" Anna asked keenly.

Yes, in fact, it was completely caused by a mistake. Selin replied enthusiastically that the patterns inside the Rubik's Cube are usually carved by thin wrists. If the material is damaged, it is prone to be carved. Generally speaking, these wrong "stones" will be discarded, but a week ago when the thin wrist was carving component No. 236, there was no problem until the end of the end. A small crack appeared in the center of the stone, causing defects in this component.

All the materials used in the cube for the festival come from the extreme southern border. According to the mural, these relics have been sleeping underground for at least thousands of years. It is normal for wind and water to soak for so long, and the texture is not good. Roland thoughtfully, "And you didn't throw away No. 236?"

Selin drew the main beard, and I thought it was a pity at that time. After all, it had been completed as a whole and might still come in handy. So I replaced the components on the early Rubik's Cube with this No. 236 to see if it can work normally.

Hey, this is a nuclear torture instrument, Roland secretly wiped his sweat.

Please rest assured that your Majesty, Selin seemed to see his thoughts and raised his head like a sarcoma and said, "I was testing in the weapons test site in the mountains of desperate situations. If an accident occurs, it will never affect Wudong City. This is the basic belief of the members of the Exploration Association. Even if I unfortunately sacrifice, you don't have to be sad. In order to seek the truth, I have already taken my personal safety...

Looking at the other party's endless expression, the little worry that Roland had originally had quickly dissipated, "Talk the serious matter!"

Ahem... It's rude. Selin cleared her throat. In short, as you can see, the Rubik's Cube can still be activated normally, but the range of the red light was shortened to less than one-tenth of the original. However, this did not prevent the power of the three-cylinder Rubik's Cube, so I conducted another heating test to determine whether the heating efficiency of the shortened red light changed. This test lasted intermittently for two or three days. It was not until I checked the uranium sheet that I accidentally found that it had no changes, and even the consumption of magic was reduced a lot.

Anna pondered for a moment, "Can it be...most of the cost of the Rubik's Cube is spent on maintaining the red light?"

As a senior awakener younger than Agesha, Selin applauded, I thought about it for a long time and leaned towards this answer. If the light is composed of countless tiny balls, then it is indeed not easy to move them in the same direction. Moreover, experiments have proved that as long as the red light is not touched, its front and sides will not be affected. In this way, shortening of the light really seems to have saved a lot of effort on the Rubik's Cube.

"Wait," Roland suddenly spoke, "that is, the flawed component No. 236 determines the radiation distance of the Rubik's Cube?"

This is a breakthrough discovery, and it is even more meaningful than solving the durability problem! The cube of the festival has more than 300 components, and these stones with different shapes and patterns are pieced together like building blocks. No one knows how magic works in it. But now, the problem seems to have an analysis way.

You can think so. Selin's tone also showed a faint excitement. Maybe the patterns on each component played a specific role. If the meaning of those carved patterns could be analyzed, you might understand how the magic power of the sacrificial cube was used.

"A component is responsible for a function. From this perspective, the radial race's way of thinking is quite similar to ours," Anna couldn't help but smile, "Should I say this is human luck?"

"Of course." Roland nodded without hesitation. He naturally understood the meaning of Anna's words. The differences between different civilizations are huge. It is not just form or language, but only in terms of thought. The probability of finding an object that can be understood and comprehended is very small. Underground civilization is an example. It is also a core instrument that controls magic power, but it can only be controlled after it becomes a carrier. Selin has been studying it for hundreds of years but still has not been able to understand its principles, which shows the difficulty.

In a sense, civilization is lonely.

Although he comforted everyone before, saying that even if he did not need to rely on the inheritance of the relics of the gods, he could learn the knowledge of the fallen civilization, but in fact this is not an easy thing to achieve, especially when there is no one to guide him and just by exploring himself, how can he learn the other party's achievements when his thinking methods are completely different?

If Selene's speculation is correct, then a civilization that can resonate with mankind may bring new ideas for studying magic.

"By the way," Anna suddenly smiled at Roland, "Since the power of the Rubik's Cube has been set and there is a breakthrough in durability, should you fulfill the reward you promised?"

Looking at the blue eyes that were shining with clear lake light, Roland found that he could not say a word of rejection.

"Yes, yes, yes...my Your Highness," he couldn't help but smile, "I'll do it for you to see when I go back."

...

"Tutu...boom..."

The noise from outside the window made Soroya lift the quilt in a daze and sit up.

"Ha" She yawned sleepily, touched the end of the bed with her hands, looking for her clothes. This sound was very familiar to her, it was the roar of the steam engine when it started. When it sounded, it also meant that the new day had begun and the busy and orderly work was about to begin.

But it was really early. She looked at the echo of the sleeping sound on the other side of the bed, and put on her coat with her hands and feet. She was even more diligent than herself, and she was in the castle.

After waiting, Soroya suddenly was stunned. This is not a factory area, why is there a steam engine sound? Think about it carefully, today should be a day off. Most witches will sleep until noon. Before the meal starts, the castle is often quiet, as if there is no one. Did they just dream about the work scene just now?

"Boom boom boom boom...b boom boom..." However, the sound of the steam engine came from outside the window again, accompanied by bursts of laughter and joy.

"This thing is so interesting!"

"Your Majesty, let me try it too!"

"And I and me!"

"Uh...what happened?" Echo also rubbed his eyes and sat up.

"I don't know, maybe that guy My Moon has something happened again..." Soroya stretched, walked to the window and pulled open the thick curtains. The sunlight rushed into the house in an instant, illuminating the entire bedroom. Obviously, the sun had climbed into the air at this moment, so it was not too early.

After her eyes got used to the light, she looked downstairs and was stunned.

The entrance of the castle was surrounded by sisters from the Witch Alliance. Everyone stared at the center of the courtyard, and their faces were full of eagerness to try.

Following their eyes, Soroya saw His Highness Anna sitting in a strange four-wheeler. Even without horses, it still ran around the courtyard very happily. Anna's smile in the car was extremely bright, even overshadowing the warm morning light.
Chapter completed!