Technological Empire of the City

It is difficult for a clever woman to cook without rice. No matter how smart Zhang Yu is, it is difficult to synthesize and refine the metal of the three-dimensional world into a tougher alloy. Even if there is an equivalent exchange technology for the seeds of civilization, it cannot be done.

On the experimental bench, the seeds of civilization lay quietly on it, and the strength of the metal exchanged with it can only resist attacks below the ninth order of the Transcendent Realm. The chain of world rules in the metal cannot be improved at all.

Zhang Yu, who was scratching his messy hair and turned into a Frankenstein shape, said madly: "There is no way, we can only experiment with one material and one material, and try to find the best ratio as much as possible, otherwise we can only wait. News from the expedition team."

"Luck will definitely be on our side, teacher, let's work together." The student Shi Xi said with a tough face.

"come on". Strongly cheered up, Zhang Yu said solemnly, and started the repetitive synthesis work.

In the space outside Mars, there is also oxygen in space. There are countless monsters living in the space. The barren Tai is the forbidden area of ​​​​the Moon Continent. It is impossible to survive until the eighth-order Transcendent Realm, and the Transcendent Realm is above the eighth-order. A living being, but it is impossible to wander in the lonely space.

The only ones who can endure loneliness, cold and hunger are the monsters. They feed on meteorites floating in space, and the Xingyue Kingdom expedition into space is like a husky that has lost its hands and runs wild.

In the spaceship of the National Expedition Team, Li Wen, the deputy captain, wondered, "Captain, why don't you go to the Moon Continent, can you find ore in such a barren space?"

"What do you know, the Moon Continent has gone to so many expeditions, and we are just superfluous to go there. If we go to space, it will be different. Even if the Moon Continent can't find minerals, it's good to find metal meteorites in space." . Captain Yas explained,

"It also makes sense." The team members were amazed.

"Space is so big, can we really find it?" The player Johnson hesitated.

"If even our experienced expedition team can't be found, let alone other expedition teams, don't talk nonsense, turn on the searchlight of the spacecraft, and I seem to see a dark shadow." Captain Yas shouted eagerly as he spoke.

"where". The players exclaimed,

"Snapped".

As soon as the glass headlights in the front section of the spacecraft were turned on, the dazzling light shone into the dark depths of space ahead. The shadow was disturbed by the light and moved, and the round body slowly stretched out and turned into a reptile.

"Isn't this a dung beetle?" The player Anni shouted straightly.

"Nima, run, that's a monster." Captain Yas roared in shock.

"Roar".

The dung beetle monster got up very angry, and roared at the spaceship. The fangs in its mouth were at least as long as a building. , it seems to be very difficult to deal with.

"Weng~".

The spaceship was running at full speed and rushed out from the monster with a "boom". When the monster turned around angrily and wanted to attack, I saw that the spaceship had already flown far away and disappeared into the depths of space at once. .

The light in the front part of the spaceship that fled in a panic was like candlelight at night, which was very eye-catching. The monsters who liked the cold and dark were all disturbed by the light, opened their giant pupils, and roared again and again.

"Come on, turn off the lights." Captain Yas quickly found out the mistake in command and shouted immediately.

"Snapped".

The team members immediately pressed the button and the lights went out. The monsters fell silent and regained their composure. The expedition team members, who were sweating with fear, sighed in relief and dared not turn on the lights again.

But without the lights, it is impossible to see what the shadows in space are. It’s okay if it’s a meteorite. If it is a monster that looks like a meteorite and disturbs it, it will be a big trouble. No one wants to waste time on Hit the monster up.

"Captain, what should I do?" the players asked.

"As for the infrared heat detector, take it out and try it to see if the monsters have temperature. If there is, it will be much easier to handle." Captain Yas ordered.

"I'll start it right away." Li Wen, the deputy captain, volunteered and turned on the infrared detection switch.

"Beep beep".

The machine was beeping, and soon, red dots appeared on the projection screen, which was the temperature in the monster's body. With a way to distinguish between meteorites and monsters, it would be much easier to handle without disturbing the monsters. Under the premise, start sorting meteorites.

The robotic claw caught the meteorite and pulled it back into the spaceship warehouse. Captain Yas, who had been waiting here, began to test the meteorite, but found that there was no metal element in the meteorite.

"How could this happen? No matter how little it is, there will be no metal powder at all. Why is it all made of soil?" As soon as the test results came out, Captain Yas was stunned.

"Yeah, what's going on." The players were also surprised.

"Crack click".

A subtle voice echoed from the outside of the spaceship, and the confused Yas and others immediately returned to the spaceship command room. Li Wen, the vice-captain, was on the dike, but no monsters approached the spaceship.

"What's the matter, what's the sound outside?" Captain Yas asked.

"I don't know, do you want to get closer and have a look?" Vice-captain Li Wen suggested.

"Then come closer, be careful." Captain Yas thought for a while and agreed, curiosity is everyone's nature, and it's amazing to hear a "click" from such a distance.

The engine was running slowly, the spacecraft drifted close to the place where the sound was made, and in the dark space, a huge shadow appeared in the monitoring system, projected in the spacecraft command room, and was seen by all the team members.

Vice-captain Li Wen said solemnly: "Captain, don't get close, this shadow looks like a monster."

"Yes, the body of this monster is really huge." The team members were amazed.

In the projection screen, in the dark shadow, a huge shadow with invisible tail made Captain Yas's face congeal, and the black shadow would still move, two shadows like arms, holding a mass bigger than the spaceship. The shadow of the "click" came from there.

Of course Yas knew the danger. The shadow was too huge. If he disturbed this monster, he was not joking, but there was the sound of metal friction in the "click, click" sound, which was the reason why Yas was unwilling to give up.

After thinking for a while, Captain Yas ordered: "Turn on all the energy sources and weapons of the spaceship for me. When I'm ready, turn on the searchlight. I want to know what's in front of me."

"Do you think twice, captain?" The players exclaimed.

"Needless to say, do as I want." Captain Yas ordered.

"Ok". The team members sighed and turned on the emergency system of the spacecraft. As long as something went wrong, they could drift immediately, and the weapon systems were all turned on, and they could immediately launch a railgun attack.

"Ready". Team member Annie reported.

"Turn on the lights". Captain Yas shouted alertly.

"Snapped".

With an order, the team member Anni turned on the switch of the searchlight. The light dispelled the darkness in the space, and saw a monster covered with black scales. It was introduced into the eyes of all the team members. The monster's body was comparable to the size of a planet.

And the whole body is covered with barbs, wrapping the entire body of the monster. In front of the flat head is a bottomless mouth, and the stout hands are holding a meteor the size of the moon, eating one bite at a time. write.

At the tail of the giant beast, small meteorites floated in space. Just when the members of the expedition were wondering why there were so many meteorites in the tail of the monster, they saw only one meteorite pulled out from the tail of the giant corpse. .

The meteorite pulled out was very different from the surrounding meteorites, both in terms of size and other factors. The members of the expedition team knew immediately why the meteorite just picked up had no metal. It turned out that it was all eaten by monsters.

"Roar~". The giant beast, disturbed by the light, stopped eating, moved its flat head, and the giant pupil looked in the direction of the spaceship.

"No, we were discovered, what should we do, Captain". The team member Anni exclaimed and asked, wanting to know the next step.

The huge meteorite in the hands of the giant beasts deeply attracted Yas. It is not easy to find such a large meteorite in space. So huge.

In order to complete Zhang Yu's mission earlier, Captain Yas boldly ordered: "Attack the giant beast and grab the meteorite in its hand."

"Captain, are you sure?" Vice-captain Li Wen asked with a solemn face.

"I'm sure, attack, His Majesty's mission is more important." Captain Yas replied with a serious face.

The team members who heard the words were all stunned, and immediately made up their minds. Compared with their own safety, the task that Zhang Yu assigned was more important. You must know that since the establishment of Xingyue Kingdom, Zhang Yu has not given such a large-scale mission. National summons.

This time, the task of finding metal mines was given, and it was a task that everyone had to take part in. This meant that this matter was very important. All the team members thought of this, and immediately forgot about their own safety and shouted loudly.

"Railgun Charge Attack".

"Cooling unit preparation".

"Other auxiliary weapons have also been activated."

"---".

"emission". Captain Yas roared.

"boom".

From the muzzle of the super-electromagnetic gun, a huge magnetic bullet emerges from the chamber. Didn't let the barrel melt.

The magnetic cannonball hit the giant beast's mouth, the bullet penetrated into the monster's body, forming a huge wound, and the lava-like blood moon sprayed out, mixed with the monstrous roar of the giant beast.

"Roar~".

"Continue to launch". Captain Yas shouted.

"Yes". The team members responded in unison, constantly firing railguns at the giant beast.

"Bang~".

"Bang~".

"---".

Countless shells hit the giant beast, creating dense wounds. ..