I'm really the captain of the flying Henan people.

Chapter 3 Upgrade Water Purification Cask!
"The doomsday survival system is starting..."

"Confirm the living environment. User Chen Chang'an is currently in an ocean-like apocalyptic environment, with a high degree of difficulty in survival. The possibility of extinction of the human race is higher than 50%... The system has been activated!"

"Binding succeeded!"

Immediately afterwards, a grid-shaped green light scattered from the right hand, scanning Chen Changan's body, raft, statue, wooden hook and other things like a radar.

"Achievement achieved: Homeland I, reward 100 survival points."

"Scanning the user's living environment, in the assessment of survival points, I got 10 survival points today."

When the light disappeared, there was a hammer pattern on Chen Changan's right hand.

"what's going on?"

Chen Changan stared blankly at his left and right hands.

The left handprint is engraved with scrolls, round altars and gold coins, which respectively represent the system news, forums and [not yet updated] of the deep sea world.

The right hand is engraved with a hammer pattern.

"I have two systems?"

Chen Changan entered the forum and browsed through it for more than half an hour, but he didn't find anyone mentioning "survival in the last days", "hammer", "second system" and other content.

This is something unique to Chen Changan.

Its name is "Doomsday Survival System", and it is an entertainment product of a certain advanced civilization.

If the Deep Sea World system is a bus, everyone has it and everyone can ride it, then the Doomsday Survival System is a private car, and the only owner is Chen Changan.

According to the doomsday survival system, every day you survive, you can get a certain amount of survival points.

Survival points are similar to points in the game, but they cannot be exchanged for items directly, but are similar to the item upgrade function in the game, except that the scope of system upgrades is more comprehensive.

Whether it is the mysterious side or the technology side, it can be upgraded.

Chen Changan pressed his palm, and cast his gaze between his legs...

wooden hooks!
The system immediately offered two upgrade options.

One is to consume 5 survival points, increase the length and toughness of the rope, increase the range of hooking, and prolong the use time;
The other is to consume 10 survival points to upgrade the wooden hook to an iron hook, which increases the success rate of hooking and grants a certain attack power.

Of course, in addition to purely relying on survival points to upgrade the system, users can also provide materials, which greatly reduces the survival points required for the upgrade plan.

For example, if you upgrade a wooden hook to an iron hook, if you provide an additional 250 grams of metal and 500 grams of plant fiber, the consumption of survival points will be reduced to 1 point.

Chen Chang'an barely figured out how to use the doomsday survival system.

In specific use, the doomsday survival system gives a face to the law of conservation of mass.

It cannot create matter out of thin air, but it can transform existing matter. The more similar the structure is, the less survival points will be consumed.

Chen Changan turned his attention to other items on the raft.

Who can provide drinking water and who can fill his stomach, these are the primary concerns of Chen Changan.

The plan to upgrade the raft is to make it bigger and harder, and consume a lot of survival points, so it is not in Chen Changan's consideration for the time being.

The upgrade plan for the god statues is biased towards the mysterious side. Upgrading will increase the range of use of divine power, but increasing the divine power requires offering food or drinks, and Chen Changan doesn't even have enough for himself. Where can there be sacrifices to supply the god statues.

When Chen Changan cast his eyes on the forgotten wooden bucket of colored eggs, his eyes suddenly brightened.

【Ordinary Egg Barrel】

[Upgrade Plan 120: Upgrade the material of the barrel, increase the volume of the barrel, increase the sealing function, greatly extend the freshness of food and drinking water, upgrade consumes [-] survival points]

[Upgrade Plan 180: Upgrade the material of the wooden barrel, increase the volume of the wooden barrel, and increase the water purification function, which can purify seawater into fresh water. The upgrade consumes [-] survival points]

When Chen Changan saw the second plan provided by the system, Chen Changan breathed a sigh of relief.

Saved!
Chen Changan began to carefully study the upgrade plan of the egg barrel. If the upgrade is made out of thin air, 180 survival points will be consumed, and it will take at least seven days to accumulate enough survival points.

By then, he might have died of thirst.

Waiting for the survival points to reach the standard is definitely a stupid way!

Chen Changan smiled and thought of a way:

"I can provide materials for the upgrade plan..."

用意念触碰升级方案二，陈长安迅速得到了升级所需的材料清单：12千克木材、1千克绳索、20升海水、500克玻璃、5千克金属，1千克石块。

Seeing the long list of materials, Chen Changan found helplessly that although the sea is vast and boundless, it is a real "resource desert".

The only thing he can provide directly is sea water.

After pouring the seawater into the wooden bucket of colored eggs, the survival point requirement of Plan 15 was reduced by [-] points, which is equivalent to a poor man winning a [-]% discount coupon for a Lamborghini—even if there is one, he can’t afford it.

Chen Changan looked around, looking at the raft under his feet, and suddenly a bold idea came to his mind.

dismantle!
Chen Chang'an used to be a resident of the old city, and he was thinking that the word "demolition" could fall on his house. Unfortunately, many nail houses in the old city have a bad reputation. Developers would rather develop new cities than take on the hard work of renovating the old city.

But on the first day when he came to the deep sea world, Chen Changan had to tear down his home with his own hands.

The raft is made up of ten logs and straw ropes. As long as one log at the edge is removed, the needs of wood and ropes can be met, and there is even a certain surplus.

"do not blame me."

Chen Changan extended his claws to the raft on the edge, and he deeply felt that his behavior at this time was like a scumbag with the surname Chen.

Just now, he affectionately called the raft the "Flying Henan Man", but he hurt it in the blink of an eye.

It also gave the treasure that belonged to it to another "it".

He broke off the rope at the edge, and on the basis of ensuring the overall structure of the raft, he tore off one of the logs and placed it in front of the round barrel.

Chen Changan retorted casually: "The quality of these ropes is a bit poor..."

Sufficient wood and ropes greatly reduce the survival points required for upgrade plan 120, and the upgrade requirement is reduced to [-] survival points.

"It's still ten o'clock!"

The drifting bottle in the corner suddenly came into view, and Chen Changan smiled and said:

"Isn't this just glass?"

Taking out the scrap of paper in the floating glass bottle, he took a closer look: "I want to find a wife to go home for New Year's Eve dinner!"

Hey!
It's a single dog!

Go die!
[Note: "Go while you die" is an insult to Ah Xing and the dumb girl Fanger by the gangsters in Zhou Xingchi's movie "Kung Fu", but at the end of the movie, Ah Xing and the dumb girl "happiness and happiness are the ending", so you go home When you meet a single dog, you can say to them "die and go" (heavy fog).

just kidding!
The Chinese New Year is approaching, I wish everyone a happy New Year, I wish all book friends can find the girl they love, go home together, and have a New Year’s Eve dinner. 】

Chen Chang'an placed the glass bottle in front of the barrel, and was pleasantly surprised to find that the survival plan reduced the upgrade requirement by 12 survival points.

enough!

Chen Chang'an did not hesitate at all, and immediately started the upgrade plan [-] of the egg barrel.

Grid-like green rays of light scattered from the right hand, quickly covering the round wooden barrel and the raw materials in front of it.

The green light gradually merged into one.

With the sound of "pa", the brilliance dissipated, and a brand new wooden water purification barrel suddenly appeared in front of Chen Changan.

Great production success!
Chen Changan admired the new object in front of him with great satisfaction. A sealed pot was connected with a glass pipe next to the brand new round wooden barrel. There was a hole for adding firewood under the round pot, and a fire pocket for making a fire was attached on the side. There was also a layer of A thin slab of slate was placed on the bottom to prevent the flames from burning through the raft.

Chen Changan smiled happily, and checked the properties of the water purification barrel with a smile.

　Don't chase!Don't chase!Don't chase!
　　Chasing investment is to give a reward to the starting point platform, the author will not get a dime, and you will not get back a dime of your investment!

　　
　
(End of this chapter)