It was getting dark soon, and the big man Zhang Feng hurriedly went back to tell his sister the news, and Su Xuan also ordered his subordinates to leave.

The night around the garbage mountain is very dangerous, and there are many other animals in addition to the black dogs. Some of these animals are very gentle, but some of them are very fierce, and low-level energy guns do them no great harm. The main reason why these animals come out at night is because they are almost being hunted by humans.

Su Xuan's nest is an empty shell of a small aerospace fighter, and there are many houses built out of garbage like this in this town. Because there may be nothing lacking here, but steel is not lacking. Ninety percent of the town is made up of iron houses.

After returning home, Su Xuan collected all of today's harvest, and when the grand event of the past few days was over, they would exchange these metals for cosmic coins.

After putting everything away, all that was left was the model battleship. This model battleship is very beautiful, which is why Su Xuan chose it. Placing this model in front of his bed, Su Xuan simply ate some bread, and then fell asleep.

After sleeping until midnight, Su Xuan opened his eyes in a faint light. To his surprise, the model battleship he had placed had flown out of the metal box. In fact, this metal box is not one with this battleship, but those staff stores the battleship, but they don't know that the box they make with high technology can't trap this small metal battleship at all.

The battleship circled around Su Xuan's hut a few times, and then flew towards the gate. Although Su Xuan didn't know what this thing was, it was sure to be a treasure, so he didn't even think about it, so he pounced on it and grabbed the battleship. But because he used too much force, his hand was accidentally scratched by the battleship, and bright red blood flowed out.

But at this time, Su Xuan didn't care about this, and he was very happy when he saw the battleship being caught. It's just that he didn't know that after his blood dripped onto the battleship at this time, it did not slide down, but was absorbed by the battleship. Su Xuan only felt a pain in his head, and the whole person passed out, and his only subconscious action was to hold the battleship in his arms and hug it tightly, worried that it would run away again.

By the time he woke up, it was already the second half of the night. He suddenly thought of something, and immediately looked down to see that the small battleship in his hand had disappeared. He sighed helplessly, after spending so much effort, he still couldn't keep the battleship and let it fly away, Su Xuan felt very regretful, maybe he didn't have a chance with that baby.

"The wisdom brain recognizes the owner successfully, and immediately turns on the wisdom brain carrying function."

"Who, who's talking to me." Suddenly, a voice sounded, and Su Xuan was so frightened that he immediately got up from the bed and looked around vigilantly.

Because this is a garbage mountain, the legal constraints are very small. For his own safety, Su Xuan designed several small mechanisms at the door, even if he couldn't kill others, he could be alerted. But the voice was very unfamiliar, and it appeared in his cabin so suddenly.

"Hello my master, I'm the Mayan Civilization, you can call me Zero."

The voice sounded again, and this time Su Xuan heard it clearly, the voice came from above his right arm. He raised his arm to take a look, and was surprised to find that his original ordinary light brain had changed greatly at this time. It was originally oval, but now it was a bit like a diamond, but Su Xuan felt that he was more like the model of the battleship he brought back.

"Are you the battleship?"

Su Xuan asked in a whispered uncertain voice.

"That's right, my master. After scanning, there is only this one data system within five meters of the owner's surroundings. Therefore, without the consent of the master, I entered this system without authorization, and then I will be your light brain, no, the master's light brain will be upgraded to a smart brain in the future, I have my own system code, my name is zero. ”

Hearing this, Su Xuan felt very shocked. He had also heard of the Zhi Brain, and only on those large warships, or on the important equipment of the country, would the Zhi Brain be installed. Because the advantage of intelligent brains over light brains is that they have their own wisdom and are very smart. It's just that there are very few brains that can be used personally, because the size of the brain is too large, it is not suitable for personal use at all.

"Are you the latest intelligent brain developed by the country?" Su Xuan asked suspiciously. Because the other party is a smart brain, he has his own wisdom, so he can't use ordinary means.

"No, I'm a product of the Mayan civilization. Master. ”

"Mayan civilization, what kind of civilization is this? How come I haven't heard of this civilization? The races that surround our human civilization. I know a little bit about it, but I haven't heard of this civilization. So where is your civilization? Su Xuan asked suspiciously.

"I don't know where our Mayan civilization originated, no, my system is flawed, I can't find out where it originated......

No, my system is flawed and I can't find out where it is now......

Not good, my system is flawed, information about the Mayan civilization is being eliminated......

Not good, my system is flawed. No information has been found about the Mayan civilization......

……”

A series of 'bad' and 'defective' sounded in his ears, which startled Su Xuan, worried that the wisdom brain he had just obtained would not be broken. My light brain has just been upgraded, if my brain is broken, can the light brain change back? If it doesn't come back, the money in it will soon be lost.

Finally, in Su Xuan's fear, Zhi Brain Zero finally returned to normal.

"Hello master, the information about the Mayan civilization you said is not recorded and cannot be checked."

After Zhi Brain recovered, he gave Su Xuan such an answer. But Su Xuan didn't care about this, but asked nervously, "The rest of your functions are not broken, right?" I mean, the function of the light brain is not broken, right? ”

"The rest of the functions are working fine, my master."

Hearing such an answer, Su Xuan finally breathed a sigh of relief. In fact, the functions of the light brain are not very many, that is, bank card binding, identity binding, transfer, call, etc., and there are not many functions of the previous mobile phone, but the mobile phone has long been outdated and eliminated.

"What other features do you have besides the previous ones?" Su Xuan asked expectantly.

"Hello master, in addition to the original function, I can also self-test the master's body, and it also has a detection function, a concealment function, a cracking function, an information tracking function, a combat power mining function, and a self-defense function......"

Zhi Brain Zero said a lot of things again, which made Su Xuan rise for a while.

This book comes from reading books