I use the learning system to engage in technology

Song Yao had been asking about Zhongzhou on Water Blue Star along the way.

The more he inquired, the more certain he became that this place was definitely some kind of parallel time and space.

There are many planets in the interstellar era, and many of them have similar development to Blue Star, but they are not so similar that even the historical figures are exactly the same.

Many things cannot be explained by science at first glance, but if you insist on explaining them, Song Yao can still explain them very smoothly.

What made him most happy was that although there were ruins everywhere, he still picked up a few usable parts along the way. At this rate, as long as he collected them quickly enough, he could rebuild a simple space-time gate within half a year.

Maybe Song Yao was really lucky. The group didn't encounter any danger on the way back to the gathering place. Even Mo Huang was surprised and said that he was really lucky today.

"Maybe the weather is too hot, and the mutated animals and other people in the gathering place didn't come out."

Song Yao hadn't been exposed like this for a long time. Fortunately, he never stopped exercising and his physical fitness was very strong. Not only could he keep up with Mo Huang and the others along the way, he was even much faster than them.

After all, his diet is a combination of good food and nutrition. If he eats well and sleeps well, he will naturally be in better health than Mo Huang and others who are skinny and have no meal.

When we arrived at the gathering place, we saw from a distance outside the gate, a dozen people in military uniforms checking people coming in and out.

Mo Huang asked Song Yao to wait aside while he went up to communicate.

After a while, he waved: "Comrade Song! Come here!"

This is one of the reasons why Song Yao is willing to follow them back. Although this is Water Blue Star, and the development after the natural disaster is different from Blue Star, the people of Central Continent still officially call each other comrades.

Song Yao walked over and found that the uniforms of these soldiers were more or less patched, and they were basically all washed white and faded seriously.

But their temperament was almost the same as that of Blue Star's Central Continent soldiers. Two soldiers holding long swords handed over pen and paper seriously:

He took it and looked at it, and found that the questions above were very basic, including gender, age, where he lived before, what his plans were for coming to the Central Continent gathering place, etc.

He is not familiar with any other gathering places here. This is a troubled time, and it will definitely not be just a few words for a lie to be exposed, but if you tell the truth...

Song Yao imagined himself saying seriously: "Comrade, I am actually from a parallel time and space. Do you believe it?"

He felt that if it were him, he wouldn't...well, it was possible for him to believe it.

The soldiers guarding the gate were a little surprised when they saw Song Yao's appearance.

They had been in the gathering place for so long, but they had never seen anyone with a complexion like Song Yao's. Even Fang Lao, the biggest leader in the gathering place, was still wearing patched clothes.

Not only the comrades in the military were looking at him, but other people who were returning to the gathering place at this time were also looking curiously at him as they passed by.

It had been a long time since they had seen someone wearing such brand new clothes, with a rosy complexion and no sign of suffering.

"Aren't these people from our gathering place? Are they the envoys of some large gathering place?"

"But he is a yellow race. How can there be a yellow race in this large gathering place?"

"Maybe he's mixed race. You can see his skin is quite fair."

Song Yao was holding this simple list with dozens of questions, and while his brain was racing, thinking about how to fill it in, the soldier who was standing high up and responsible for checking the surroundings suddenly blew a whistle:

Chaos immediately broke out near the big iron gate, and a dozen soldiers immediately directed people to hide inside the iron gate:

"You go in first! This comrade! I remember your face. When this is resolved, I will go to you to fill in the application form!"

As Song Yao and the others entered, a large group of Zhongzhou soldiers came from behind and rushed out without hesitation.

None of them had guns, and the weapons in their hands were either long knives or long spears. Song Yao even saw one holding a spear, and someone was shouting:

Mo Huang and the others did not leave, but clenched the weapons in their hands, as if they were ready to rush forward and fight at any time.

Song Yao asked: "Do you know who is coming to attack us?"

Mo Huang gritted his teeth: "It's nothing more than those big gathering places. They bully us that we are from Central China. They attack us from time to time and steal our food supplies. Especially when the food we grow is mature, they will come to rob us every three to five. They robbed most of the food in the gathering place years ago, and many people starved to death.”

"My neighbor's little son died of starvation this way. Even if we fight to the death this time, we will never let them steal our food again!"

The similarly skinny Zhongzhou people around them immediately responded:

--boom!

There was a loud noise, and while others were still confused, Mo Huang's expression changed drastically:

"Is this a gunshot?? Why do they have guns??!"

Song Yao was no stranger to the sound of gunfire. After all, there were troops stationed in the research institute where they were in their twenties, and they often went to watch the training.

Although after so many years of development, Blue Star's guns have basically been eliminated and replaced by convenient and fast convergence weapons, Song Yao's super memory will certainly not be compromised.

Different from the elimination of Blue Star, the guns on Aqua Blue Star were obviously still very powerful weapons. After hearing the sound of gunshots, everyone's expressions changed.

"Damn it! Where did they get the gun?"

"Didn't anyone stop using guns ten years ago?!"

"Why don't we give them food? Our People's Liberation Army cannot make any more sacrifices."

"The food is given to them, and it will be winter soon. Everyone will starve to death, sooner or later. How about we fight together! We win! At least the children can live!"

Seeing that everyone was almost losing their minds, Song Yao held down Mo Huang's hand:

"The most taboo thing in fighting is impulsiveness! Stay calm, you must stay calm."

Mo Huang breathed heavily: "I can't calm down. These bastards come to rob us every time we collect grain. They want to kill us because of their integrity!!"

A soldier was carried in, his legs covered in blood.

There were people outside shouting in unskilled Zhongzhou dialect:

"You yellow-skinned monkeys! You really need to be dealt with. We are going to kill all your children. Let's see if you dare to resist next time!"

Song Yao's face turned cold.

Just when everyone was getting more excited, the road gave way:

"Comrade Fang is here."

"Mr. Fang is here!"

A gray-haired old man strode over. He was also thin and had a sick look on his face, but he still straightened his chest when walking.

When he spoke, he was also full of energy:

"Charles, our rescue force from Central Continent is already on the way. If you were a smart man, you shouldn't attack us at this time."

Charles used their own native language this time:

"Haha! On the road? You said they were on the road five months ago. Do you know how far away Central Continent is from Country B? How could you, a country in Central Continent that was so backward before the disaster, send people to Country B so far away? Come to pick you up? Do you think you are writing a novel?”

"The probability of them arriving alive is less than one percent. Even if they do arrive alive, only our gathering place has guns now, and they will die with you."

Charles held the gun, with arrogance written all over his body.

At this moment, his eyes turned and fell on Song Yao, who seemed particularly out of place in the crowd.

"This person is quite good-looking. I didn't expect that there could be such a tender person in a gathering place like yours. Let's do this. You cook this two-legged sheep for me on the spot, and I won't care about your shamelessness. Li, I’ll give you a whole corpse. Aren’t you very particular about whole corpses in Zhongzhou? How about this deal? If it tastes really good, I’ll spare your life.”

Song Yao was well protected, but that didn't mean that he didn't know what a two-legged sheep was.

These people even eat people.

He put his hand on his wrist, and his bright black eyes seemed to gradually sink.

Fang Lao refused: "Dream on you!"

"We in Central Continent will fight to the bitter end!"

As he was talking, he saw Song Yao walking over step by step, grabbed him and said sadly:

"Young man, don't just listen to them and think about sacrificing yourself. We don't want this in Zhongzhou! We must protect everyone!"

Song Yao looked at the old man who was so thin that his cheeks were sunken, and gently opened his hand:

"Old man, I'm not going to sacrifice myself."

"I just want them to calm down and calm down."

He pressed the button on his wrist, and immediately, a convergent weapon quickly rose up. It had a smooth and beautiful appearance, with waving national flags depicted on both sides. As soon as it was formed, Song Yao held it in his hand and aimed it at those holding guns on the opposite side. of invaders.

The people standing around were shocked and surprised.

Isn't that a bracelet? How come it suddenly turned into something like a weapon?

Aquamarine's technology has regressed since the natural disaster. Everyone usually fights with cold weapons. When have they ever seen such high technology?

In fact, convergence weapons can be regarded as high-tech in Blue Star.

This is a new type of weapon that is expensive to make, highly lethal, and highly concealable. Song Yao is one of the few people who has the authority to equip it.

He never thought that he would actually use it, but he had to say that it was really useful.

--boom!

Under the disbelieving eyes of Charles and others, a fire-like object spurted out.

Just one second.

They were forever calm.