He moved a few bulky iron plates and placed them carefully behind him, revealing a dark cave. Tiantian looked carefully, then took out the energy lamp from the space button, looked at the remaining energy, estimated the use time, and then walked down the cave carefully.

This is a place she discovered a long time ago, to be precise, the cabin of a broken spacecraft. After more than three years of cleaning, she has roughly understood the room size of about 30 square meters.

The reason why I spent so much time was mainly because I was afraid that she would come here frequently to attract the attention of others. Even though few people would pay attention to her, a little girl with dark skin, messy hair, silly and ugly smiles, and she won't get much of her gains every time.

This is her secret base. Many times, some of the larger and slightly more expensive things she picked up were hidden here, and then she pretended to be lucky and took them out for food, water and other daily necessities. This is also because Tiantian's residential area is relatively calm and it is almost rare to take away the robbery, so she dared to do this.

Walking down a spiral staircase, then stepping on the protrusions around the cave, carefully jumping to the bottom without being scratched. Three years of training made her body softer and her physique a little better, but compared to others, she was still too weak.

In one corner of the room, some irregularly shaped metal objects were placed in a mess, or a knee pad of a mecha knee, or a voyeur, but the biggest one was a mecha arm, and the rest were things she thought were more valuable when she took them off from other things.

Tiantian knew that things that are valuable in her eyes may not be very good in the eyes of others. This is the difference in strength, because others can go further away from the residential area, and she can only look for the nearest ones, but almost all the nearby ones have been found and what else is left for her, so she can only develop in depth, but she has really got a lot of good things for her.

She carefully placed the energy lamp on the broken table supported in front of her, Tiantian sat down, took a deep breath, picked up a watch-like thing on the table and studied it. At first, she didn't understand, and thought it was really a watch. Later, when she was trading, she saw those merchants having it on their wrists. Although the style was more beautiful and the quality was better, she realized from then on that that was the personal brain, and it was bound to a personal identity device, which was more advanced than the personal identity card used on their garbage stars.

It is a lie to say that she doesn't envy her, but Tiantian also has her own mind and always wants to repair her brain. No matter whether she can connect to the Internet or not, she must store something in her brain. She has very little knowledge of the world. For four years, she has been careful and dare not ask more questions. If she had a brain, she would not be as confused as she is now.

This space is about five or six hundred meters above the ground, and the air is a little thin. Tiantian has never dared to move vigorously. She is careful in everything she picks up. She slowly puts down the things she uses an unknown rope. Otherwise, she would not know how much vibration it would cause if she moved it alone.

Although the things on the table were trivial, they were still neatly packed up on the side, leaving a space empty. This is where she usually came to study. Although she often failed, she can repair some simple and obvious problems now. Although the things she repaired were of little value, no matter what, she finally got started, without anyone teaching her to explore.

Taking a deep breath, Tiantian put this worn-out light brain in her palm. The screen had been a little foggy, but she could still clearly see the numbers inside. The situation that seemed to dream but not dreamed last night made her suddenly have an impulse to try it.

I tried to recall what happened last night. It seemed that I was holding the thing in my hand, and a general information would automatically appear in my mind. However, when she held the energy lamp in her hand just now, it was not the case last night. Now, this old light brain has been in her hand for so long, and there has been no movement. Is there any opportunity missing?

Tiantian tried hard to recall that she woke up in the middle of the night with a nightmare last night and just calmed down with the piece of glaze platinum. Did she think about anything at that time?

By the way, she seemed to be thinking at that time, wondering how heavy the glaze platinum was, and she didn't know how much it was worth, because the metals were also divided into grades. Although glaze platinum belonged to B level, it had a small output and was very valuable. Then the information appeared in her mind, but later on, she seemed to be thinking nothing about it?

Tiantian shook her head, no longer thought about it, and decided to try in this direction.

Thinking of this, Tiantian focused her energy, stared at the old light brain with her eyes, and silently said in her heart, "The light brain damage situation, the light brain damage situation,..." After several times, she still had no reaction. Suddenly, Tiantian was a little disappointed. Could it be that she was wrong? It was not like this.

This light brain has been rubbed with her hands and it feels very smooth. It feels very light when you start with it. It is warm in winter and cool in summer, and it is very comfortable. I don’t know what material it is made of.

But when Tiantian was muttering curiously in her heart, she was shocked by the sudden emergence of a lot of information in her mind. Her eyes stared at the front without any attention, and a little white silk was slowly overflowing from the corner of her mouth.

"Spin brain, shell: flat sand gold (a+), 90% purity, 20 grams; wristband: all vine (a), 87% purity, 5 grams; core: wood gold (s), 99% purity, 0.5 grams, wood marrow (a+)....” Tiantian wiped her mouth, and then carefully read the things in her brain. Although the way this ability is presented is a bit inconvenient, this also ensures the maximum safety.

While silently chanting the names and purity weights of these materials, Tiantian began to suck the air. She also learned about the grade of materials from the merchants, because at the beginning, she tragically took the lowest things, but was ruthlessly ridiculed. Many things were from the eavesdropping around her when she was secretly paying attention to the surroundings. Here, don’t expect someone to help. It is already kind to be able to avoid taking advantage of the situation.

Fortunately, this ability is like dismantling all the light brains and then presenting the parts in her mind like the same. Otherwise, if it is all materials, she really doesn't know which part of the light brain is.

But the question now is, isn’t this a useless and useless optical brain? Why do you use such advanced materials, S-level, that is legendary-level materials. It is said that the most likely existence is the royal family.

Tiantian’s message and a little look carefully. She knew that she would not stay in the garbage star for the rest of her life. Perhaps in the future, she would see these precious materials, and it would not be useless to write them down now. I don’t know if it’s the good memory of this body or because of her time travel, her memory is scary, but this is not a place to be proud of, because many people have it, and it is related to mental power.

There are more than 100 optical materials in the entire core, and the weight is very light, and the entire optical brain is less than 50 grams. Although I don’t know what the weight of the optical brain of the current human being is, I feel that if this is revealed, it will be an amazing data.

"Huh?" Tiantian opened her eyes in confusion. She just saw a black thing as thin as hair at the end of all the materials. The explanation behind it was non-material.

Seeing these three words, sweet breathing suddenly became a little rapid, not a material, which means that this is something that does not belong to the light brain. Perhaps this is something that causes the light brain to not be used. After all, with such advanced materials, the light brain must be very powerful, but relatively speaking, it will be weaker in some aspects.

But how could this thing run in? Such a fine and high-end thing cannot be soaked in dust and water. The biggest possibility is that it is artificial?

If, she said, if, if she could get the non-material out, does it mean that the optical brain can be used?

But how could she get this thing out? In fact, if she could, she would have removed the light brain. However, no matter how she looked, she didn't see a gap and didn't understand how to do it at all. In Tiantian's impression, even if it was bonded, there would be traces, but there was nothing at all. At the beginning, she thought that she was too low in ability and lacked knowledge. Now it seems that it was because the technology of this light brain was too superb.

Tiantian is a little suspicious. Could this light brain also travel through time?

Then, she laughed at her idea again. It was clearly something that belonged to this world. How could she travel through time? I guess the product of that laboratory or military?

No matter who it was, it is now in her hands, and it is sweet in her soup, but how can we take out that non-material?

Tang Tiantian knocked her head hard, and the pain made her grin and she became much more awake. However, when she thought of her abilities, she couldn't help but think of the novels she saw in her previous life, were there any abilities she had not developed?

Closed her eyes and Tiantian was surprised to find that the information just now did not disappear, but gathered together. As soon as she thought about it, she could see it. This also included the two information she saw last night. Did she have any memory in her mind?

People who like to read novels will inevitably imagine themselves and Tiantian is not surprised. However, she will not scare herself, but she is very adventurous and eager to try.

After finding the last non-material of the information just now, and after taking a closer look, Tiantian held the light brain in her hand again, focusing more than before, because she discovered that the more she was focused, the higher the success rate, and the more detailed the information.
Chapter completed!