Survival at sea: activate the god-level sign-in system at the beginning

Lin Chao reached out and touched the icon, clicked on the introduction box, and checked the corresponding introduction.

[Water Source Altar Blueprint: Can be learned, after learning, you will get the water source altar manufacturing formula in Universal Manufacturing! 】

"study!"

Lin Chao clicked the learning button without thinking.

The icon of [Water Source Altar Blueprint] disappeared out of thin air in the inventory.

but.

When turning the book to the first page and turning on the universal manufacturing function.

I saw that the manufacturing formula on the top is this [Water Source Altar]!
[New Water Source Altar: Water Element Crystal 14/10, Stone 301/50]

[Water source altar: elemental magic item, after making and placing, drinkable holy water will flow out of the altar continuously!Holy water can not only relieve thirst, but drinking it for a long time can also enhance physical fitness! 】

"Ah this!"

Originally, Lin Chao planned to gather enough materials, find activated carbon, and make a [top seawater purifier] before the [-] bottles of water were finished, so as to ensure sufficient fresh water for drinking in the future.

But now it seems...

That step can be ignored!

With this water source altar, there is a steady stream of holy water!

Drinking can also enhance physical fitness!

Who still drinks ordinary water filtered by seawater!
then.

in the next second.

Just listen to Lin Chao's categorical statement.

"Add ten water element crystals!"

"Add fifty stones!"

"Choose where to place it!"

"manufacture!"

Done.

A strange and wonderful reaction appeared in front of Lin Chao.

I saw the water element crystals fused with each other and turned into a ball like a blue orb.

then.

There was a crisp "boo" sound from the ball.

It's like the sound of bubbles breaking out of thin air.

The water in the ball will flow out.

The real body of the altar glowing with blue light was revealed.

Subsequently.

Lin Chao stepped forward.

I saw the center of the altar, like a spring, continuously pouring out holy water.

And the overflowing holy water fell to the ground, as if nothing had happened.

There was neither splash nor wet ground.

It's just amazing!
It makes Lin Chao right now...

I can't wait to take a sip of this holy water and taste how it tastes.

then.

Lin Chao arched his hands into a bowl shape, dipped into the altar, took a handful, brought it to his mouth, raised his head and slid down his throat.

Cool!

Sweet!

Two feelings spread across Lin Chao's chest in an instant!
Besides!

The exhaustion that I had experienced on the isolated island for the past four days was instantly wiped away!

While feeling full of energy, Lin Chao felt that his hands and feet were a little stronger!
visible!

Do not drink for a long time!
Drink another four or five days!

Lin Chao's physique can surpass that of ordinary people by a lot!
At that time, there will be no worry that a cold and fever will develop into a serious infectious disease!
Because of these, it will never happen to Lin Chao!
Subsequently.

Lin Chao stood beside the [Simple Sea Mining Instrument].

As long as he salvages a piece of [Ocean Garbage], he will open it immediately.

but.

three hours passed...

Lin Chao has never released such a good thing as [Blueprint of Water Source Altar].

after all.

Being able to open one is already very lucky.

Good luck is not always there, you can't live by speculation, you have to be more pragmatic.

then.

Lin Chao withdrew his bet.

Turning the book to the second page opens up the material storage space.

It can be seen that after three hours of uninterrupted mining by the [Simple Sea Mining Instrument], the number of iron ingots in the space has far exceeded the number of iron ingots required to manufacture the [Covered Grid].

【Iron ingot × 732】

Simply.

Lin Chao turned the book back to the first page, opened the universal manufacturing interface, and gave instructions.

"Add two hundred iron ingots."

"manufacture!"

The moment the voice landed.

The wooden fence around the island is wrapped with a layer of iron nets with twisted iron thorns.

and.

In the underground that Lin Chao can't see.

A wire was laid out in an orderly manner and connected to the storage box of the [electricity storage type lightning rod].

The power grid is instantly energized!

As such.

Linchao Island is surrounded by wooden fences with grids.

The basic defense is in place.

Even if those people had the heart of tigers and wolves, they couldn't easily climb over the fence and set foot on this territory like this morning.

Lin Chao thought he could sleep in peace.

But at night, he realized that he thought too much...

"Crack!"

"what!"

There was a scream after a thunderbolt.

It directly pulled Lin Chao up from his sleep.

You don't have to think too much about it.

It must be the guys who had a bad intention during the day and wanted to go to the island to do something, but they were electrified by the grid on the fence.

then.

Lin Chao tidied up the pillow, closed his eyes again, and planned to ignore them.

Anyway, there is a power grid guarding them, so they can't get on.

But who knows...

The next morning the sky was just dim.

Lin Chao was awakened by all kinds of indignant crusades again.

"get out!"

"It's amazing to develop so fast! Can you kill people at will!"

"Is there really no fairness or law in this world?"

"Get out quickly and give me an explanation!"

……

heard here.

Lin Chao then understood the general idea.

So, he reached out and turned to the sixth page of the book next to the bed, and opened the chat room to verify.

Then I found that my guess was not wrong.

Those dogs!
Stealing chickens is not enough to lose money!

Then he poured black water on Lao Tzu!
"M7021 is the owner of this small island!"

"We avoided the thunderstorm and ended up living near his island! Seeing that he has developed quite well, we want to exchange things for some resources we can use!"

"As a result, after he took our [Seven Colored Gems], he didn't give us anything!"

"Still relying on the development to be better than us, and killed one of us as a threat, let us get out!"

"This is so unreasonable!"

"I don't care whether I will get revenge from him today! In short, I must expose this villain! Seek justice!"

As for the reply below.

Lin Chao glanced at it and didn't need to look any further.

A typical fool who hates the rich!
I was brought into the rhythm with ease!

All-in-one crusade and justice!
This is the case.

Lin Chao knew that even if he came forward to tell the truth, no one would believe him.

On the contrary, they will intensify and quarrel here even more unscrupulously.

That being the case!
We have no choice but to use violence to control violence!

……

"system?"

"Sign in for the fifth day!"

【Ding】

[The fifth day sign-in has been completed!The thousand-fold doubling has been triggered! 】

[Please choose an item to double within the range you can see! 】

After hearing this prompt.

Lin Chao turned the book back to the second page, opened the material storage space, took out a [automatic mechanical gear] from it, and placed it in front of his eyes.

At the same time, he also gave an order to the system.

"Double this fully automatic mechanical gear!"