After handing in the system, I became a national treasure by robbing supplies

Wei Zheng took Luo Xu to another place, and Luo Xu reset all these items into the system with a wave of his hand.

After going to six places and recharging [-] megabytes, Luo Xu bought some earth defense facilities in the system and upgraded the ground defense of the entire earth.

During this day, people in every corner of the earth witnessed the formation of a huge defense facility and were amazed by it.

The alien civilizations previously hidden on the earth have completely disappeared, and it is unknown where they went.

Luo Xu also bought a lot of scientific knowledge that can only be possessed by level [-] civilization and level [-] civilization, for scientists on earth to study.

In just two days, the entire earth has undergone earth-shaking changes.

They built a new energy conversion machine on the earth's water, as well as various defense measures.

In the position of outer space, once the button is pressed, a very dense defensive shield will be activated.

Such a defensive shield is several grades lower than the magnetic field shield, but it is enough for the earth.

Humans all over the world have noticed this transformation.

Many people took the aircraft to go to the place where the change occurred.

They watched helplessly as a huge building didn't exist one second, and then it landed with a bang the next.

The end of the day has been so long, they have seen too many things, and the items that suddenly appeared should be manifested by the system, and they will not make a fuss.

For a while, netizens on the Internet talked a lot.

"Are aliens really going to invade? Now the country is starting to make things from other worlds again."

"Why is there no live broadcast? What's the situation now? It made me panic."

"There is no movement from above, the army has not assembled, and there is no movement from the warships in outer space..."

"Are we doomed? Are aliens already here? Are we really doomed..."

"It's over, it's really over now, we and civilization can only become slaves, dammit, the earth has finally gotten rid of slavery after so many years, and now we are going to become slaves to these alien dogs? I don't accept it!"

"It's over! When the time comes and wait for them to invade, let's go straight to work!"

"that is!"

The headquarters of various countries have received calls one after another, asking about aliens.

State headquarters did not respond.

The aliens caused a certain degree of panic to people. Some rumors spread that the Earth Ark operation had started, and those rich people would leave in the Ark, and they could only stay on the earth and wait to die.

This involves the issue of the right to life, and immediately set off a wave of enthusiasm on the Internet. Some rational people analyzed that even if Operation Ark could really be implemented, the result would definitely be much more miserable than those who stayed behind.

There are many rumors on the Internet, and the atmosphere of panic gradually spreads.

Luo Xu didn't have time to worry about all this.

Earth's time is indeed running out.

After obtaining the exploration satellite this time, the scope of the earth's outward exploration has been greatly expanded. A few days later, someone detected some warships patrolling outside. This is the first time that they have photographed alien warships at such close range.

The staff gathered together to look at the photos.

The photos are very high-definition, and you can even see what the person driving the spaceship looks like.

"Wow! This person looks exactly like us, except that he has a stronger body and more hair on his body. Is this an alien? I thought it was the kind with a big and round head."

"Those big potatoes on our planet should be a second-level civilization, or a civilization between the first-level civilization and the second-level civilization, and this civilization is definitely much higher than our earth civilization."

"Yeah... Let me just say, that alien dog stayed on our earth for so long, and then ran away and didn't see any movement. It turns out that they are not qualified either."

"Hey, it's a bit embarrassing to say. It also has no human rights. They are much stronger than us."

"Haha, that was in the past, now, if they dare to come, they will be killed directly!"

On the screen, they were able to clearly capture the spaceship.

This is an interstellar battleship, with a fluid and flat shape on the outside, with pits and holes on the outside, looking like an old antique that has been in disrepair.

The star warship was wandering around, as if looking for something.

They sent the photos to Wei Zheng and the leaders of other countries.

Immediately, another global meeting was held.

At the meeting, Wei Zheng said solemnly: "That's right, the one in the photo is the Grotto Tan Ape."

The person in charge of Tal State asked, "Are you sure?"

"I'm very sure, this is the first time... to see the real grottotan ape-man with my own eyes. They are looking for us. This is an advanced civilization. Once our earth is discovered, it is very likely that we will face the fate of being enslaved."

"We didn't know there was a danger like this before us, and now we can see it, and..."

Speaking of this, Wei Zheng's voice paused slightly, and then he slowly curled his lips, "As long as we want, we can attack this battleship, and we can win."

For a while, everyone was talking about it.

Can win?

"Now, what I want to ask is, do we want to hit each other?"

In the evening, Luo Xu was still broadcasting live in the room.

The buffs she made live broadcast were sold online, and one copy was worth 50 interstellar coins.

The top-quality buffs have the effect of a B-level potion, but the price is far lower than that of a B-level potion.

50 Interstellar Coins are in short supply.

Luo Xu perfected the prescription of the buff agent live, followed by a live broadcast to perfect the production method.

Dozens of medicinal materials can increase the success rate and speed while ensuring the efficacy of the medicine. All the research processes of Luo Xu are directly displayed on the Internet.

Interstellar netizens watched her improve little by little. In the whole process, she just made buffs over and over again, and did it hundreds of times. Only then did she finally achieve the result of being able to open five crucibles at the same time.

Luoxu can produce fifty buffs in one day.

Now the buffs she made can be sold, and Luoxu's success rate has reached [-]%.

"I have to say that I am not at all jealous of her being able to achieve what she is today."

"Yes, she has been working non-stop for a long time. Potion production is very exhausting. Her hardworking spirit is worth learning for all pharmacists."

Luoxu made the last potion, put the link on the shelf, and then faced the camera.

"I have successfully made the buff potion, and I have posted the perfected potion, as well as the potion to increase the speed. Now, my success rate is enough, next time I will broadcast it live It will be a C-level potion, a body repair potion."