Survival in a cave: All my supplies depend on digging

Ye Fan clenched the shovel in his hand quite calmly, leaned over to pick up the survival manual on the ground, took a deep breath, and resolutely walked through the passage.

Follow the faint light to the nearby cavern.

Ye Fan first raised his eyes and looked around, thinking that he could find some survival materials.

Unexpectedly.

When Ye Fan looked around, he found that the cave near it was empty! Even the faint light that I saw before disappeared with Ye Fan's arrival.

Look back.

The road was also tightly sealed by the cave wall that had collapsed!

When Ye Fan carefully inspected every corner of the nearby cave again, and in the end, he didn't even find a single hair, so he couldn't help but scold.

"What's the situation?!"

"I dug for a long time without hair?!"

"Busy for nothing?!"

When passing through the passage, Ye Fan still thought that he could more or less collect some materials in this nearby cave to provide himself with some guarantee for survival.

Now looking?

Protect the fart!

I didn't find any resources, not to mention, and I wasted so much physical strength in vain!

Sitting on the ground with a dejected face, Ye Fan sighed helplessly.

But...

The next second!

Ye Fan's eyes, who suddenly remembered something, lit up suddenly, and he directly said silently.

"System!"

【Ding!

With a dinging sound in his mind, a light curtain appeared in front of Ye Fan's eyes.

The system interface is simple and straightforward.

There are only a handful of options.

。。。

[System Warehouse

] [System Mall] [Lottery] [

Host's Current Available System Points]: 1.

Ooh!

Sure enough, it's true!

A flash of ecstasy flashed in his eyes, Ye Fan was naturally no stranger to the system, and hurriedly stabilized his mind, Ye Fan first opened the warehouse of the system and took a look.

But this has just unlocked the system.

The warehouse of the system is naturally empty, cleaner than Ye Fan's face!

Laughing at himself.

Ye Fan then studied the system mall and the function of the lottery.

。。。

[System Mall]

Level: Lv. 1。

Current Exchangeable Items: [Water] [Potato] [Wood] [Clay] [Iron Ore] [Rocks] ...

Look around.

There are a lot of materials that can be exchanged in this system mall!

But at present, the only things Ye Fan can use are water and potatoes, and he checked the prices of the two materials respectively.

。。。

【Water】

Clear and sweet; Can be drunk as is.

Price: 1L/1 system credit.

。。。

[Potato]

is rich in sugars; Protein; It can restore a certain amount of physical strength.

Price: 1Kg/1 system credit.

。。。

Seeing that the prices of the two materials were 1 system point, Ye Fan did not hesitate to use 1 point system point to exchange 1L of clear water from the system mall.

No way.

He was so thirsty!

Just now, in order to dig through the passage to the nearby cave, Ye Fan did it and sweated like rain! The body has already lost a lot of water just now.

If you don't replenish it in time, you may be dehydrated at any time!

In his current situation.

If something happens to your body, you will face the danger of dying on the spot at any time!

"System!"

"Redeem 1L of water!"

【Ding! [

The exchange is successful, and the corresponding materials have been stored in the system warehouse, please pick up the host in time.] Successfully

exchange 1L of water in the system shop.

Ye Fan's heart moved.

I felt my hand sink suddenly, and I looked down for a moment.

There was already a small arm-length vessel in his hand, and because the visibility in the cave was pitifully low, for a while, Ye Fan could not make out what material the jug on his hand was.

But it doesn't matter.

The important thing is to have water to drink!

Putting the survival manual aside, Ye Fan picked up the jug with both hands, tried to find the mouth of the jug first, and directly raised his head and dried most of the bottle.

It relieved the unbearable thirst of the body.

Ye Fan also regained his strength.

Although the current situation is still not optimistic, with the system, Ye Fan's hope of survival is at least several times higher than that of other players!

Temporarily solves the problem of body hydration.

Ye Fan first put the remaining half bottle of water into the system warehouse, and then thought about his next plan.

With the experience of successfully reaching the nearby cavern just now.

Combined with the survival rules of this cave world.

Ye Fan's thinking became clearer and clearer.

Although I was in the dark, I had no clear idea of time.

But Ye Fan had just arrived in this nearby cave, and the oxygen contained in it was at least enough to last Ye Fan for more than ten hours.

Don't worry about this first and foremost issue.

Ye Fan naturally had more time to think about what he was going to do next.

Since I want to live.

In addition to the essential oxygen, water and food are indispensable!

Although the survival manual explains that every time the player arrives at the nearby cave, there is a possibility of obtaining random materials, but this probability has been experienced by Ye Fan just now!

If you don't unlock the system by accident.

Ye Fan is still not sure what to do!

Although he had already drunk more than half a bottle of water to quench his thirst, Ye Fan's physical strength had not recovered much.

Thoughts drifted.

Ye Fan also reopened the survival manual, intending to see if he could exchange it for some food from other players.

。。。

【Trade】

Players 4548290 willing to exchange [Clay*4] for [Clear Water 500ml] Players 2983791 are willing to exchange [Wood*1] for [Clear Water 100ml] Players are willing to exchange [Rock*5] for [Clear Water 500ml] 7635453 willing to exchange [Rock*5] for [Clear Water 500ml].

After a general glance at the purchase information in the trading interface, Ye Fan also captured a key point from it.

That's how much water is scarce for everyone right now!

In the early stage of survival of the Cavern world.

In addition to oxygen, water is the most important commodity!

So to put it simply.

Water!

It is the most sought-after hard currency at the moment.

But after looking at the materials that other players are willing to take, they are either clay or wood and stone.

It's useless for Ye Fan to get it now!

Can't he let him eat dirt?!

Just when Ye Fan was about to find another way, a new purchase message caught his attention.

。。。

[Transaction

] The player 3937779 willing to exchange [Potato*1] for [500ml of water]

This newly refreshed purchase information immediately attracted Ye Fan's attention, but he looked at the conditions proposed by the other party.

1 potato...

Just want to exchange 500ml of water?!

This dude didn't wake up, did he?!

I want to eat my fart!

Even in the system mall, the cost of Ye Fan exchanging 1L of water and 1kg of potatoes is completely equal!

Although I feel that my physical strength is already a little exhausted.

But at the moment when it is hard to find a drop of water, Ye Fan still doesn't want to suffer such a big loss!

But...

Since the other party has made conditions, Ye Fanda can discuss it with him first.

If you really can't do it, it's a big deal to grit your teeth and dig into the nearby cave first.