Shortly after the treasure box was opened, the system sent another congratulatory message.

[Congratulations to the players, the uninhabited desert island has been devoured, and the base island has been successfully upgraded. 】

[The area increased by 1 square kilometer, and the current area is 3.5 square kilometers.]

[The desert island farm can be upgraded, which requires 10 crystal coins.]

[The desert island mine can be upgraded and requires 10 crystal coins.]

[The desert island arsenal can be upgraded and requires 10 crystal coins.]

[The desert island barracks can be upgraded and requires 10 crystal coins.]

【Upgrade?】

Meng Hao had been waiting for a long time. When he saw the upgrade prompt, he made his choice as soon as possible.

Anyway, I am not short of crystal coins.

"upgrade!"

[Congratulations to the player, the farm has been successfully upgraded. It consumes 10 crystal coins and is rewarded with a chicken drumstick production plan. Chicken legs +1 every 10 minutes. 】

[Congratulations to the player, the mine has been upgraded successfully. It consumes 10 crystal coins and is rewarded with a copper ore collection plan. Copper ore +1 every 10 minutes. 】

[Congratulations to the player, the arsenal has been successfully upgraded. It consumes 10 crystal coins and is rewarded with a shield production plan. The shield +1 every 10 minutes. 】

[Congratulations to the player, the barracks has been successfully upgraded. It consumes 10 crystal coins and rewards the Bright Ranger training plan (the only one). 】

As the base island continues to be upgraded, the functions of farms, mines, arsenals, and barracks become more and more complete, and more and more items can be made.

Meng Hao made a simple inventory of various functional areas.

Every 10 minutes on the farm, bread +1, steamed buns +1, and chicken drumsticks +1.

Every 10 minutes in the mine, wood +1, stone +1, iron ore +1, copper ore +1.

Every 10 minutes in the arsenal, spears +1, bows and arrows +1, and shields +1.

The barracks gains +1 goblin guard per hour, and has training programs for dark rangers and light rangers.

To be honest, Meng Hao hasn't even figured out the Dark Ranger yet, and now there's another Light Ranger.

If all of them were summoned, they would be black and white evil spirits.

Out of curiosity, Meng Hao independently inquired about the information about the Light Ranger.

Like the Dark Ranger, before the Light Ranger is trained, only the summoning conditions can be seen.

You need a Sky Blue Wind Heart.

"Sky Blue Wind Heart?"

Meng Hao frowned slightly. He vaguely remembered that to summon the Dark Ranger, he needed an Ocean Blue Ice Heart.

One is Sea Blue Ice Heart, and the other is Sky Blue Wind Heart. I don’t know what the connection is between the two, but they should be very precious things.

Maybe it has something to do with the magical world that I suspected before.

After completing the upgrade of the base island, Meng Hao was ready to build his first residence on a desert island.

Land is at a premium in the city, and with the financial resources of the Meng Hao family, it is quite difficult to buy a house.

Now that Meng Hao has become the owner of an island and owns a territory of 3.5 square kilometers, he is much richer than before.

"Forget it, it's better to build your own wooden house first."

[Wooden house construction blueprint: Black iron grade blueprint, a wooden house construction blueprint, with ingenious conception and fine workmanship. It can protect you from wind and rain, and can withstand 10 attacks from first-level zombies. It is a good place to live. 】

[Wooden house: 18/2000 wood, 18/500 stone, 80012/200 iron ore, 100/50 copper ore, 100/200 rope, 0/20 glass.]

I took a look at my resource reserves and found that there were not enough wood, stone and rope, and there was no glass at all.

But for Meng Hao, these are not problems.

As long as other players have the opportunity to obtain resources, he can redeem them.

Who allowed him to control the lifeblood of water resources?

Now, he just needs to gather the missing materials, and if he can't gather them, he can exchange them in the trading channel.

[Wood: It can be obtained automatically from the mine, or it can be obtained by actively logging on a desert island. 】

[Stone: It can be obtained automatically from the mine, or it can be obtained by actively digging on a desert island.]

[Rope: woven from plant fibers, can be obtained from treasure chests. 】

[Glass: refined from minerals, can be obtained from treasure chests. 】

Meng Hao looked at the woods on the base island, then at the goblin guards not far away, and couldn't help but cough.

Although wood can be obtained by directly cutting down trees, the forest is related to the future and destiny of the Goblin Guard. If it is cut down by yourself, it may be detrimental to the future development of the Goblin Guard.

The same goes for stone.

Since these things can be redeemed, why do you need to do it yourself?

Wouldn’t it be nice to let players all over the world work for you?

After estimating the time, I found that the fresh water crisis had been going on for a long time, and it was time for me to take action.

So, Meng Hao opened the trading interface and prepared to sell fresh water.

Before selling, he checked the recent transaction records of players to understand the market conditions.

Someone is selling 1 short stick, which needs to be replaced with 50ml of water.

Someone is selling 1 dagger, which requires 50ml of water.

Someone is selling 1 sock, which requires 30ml of water.

Someone is selling 1 glove, which requires 30ml of water.

Someone is selling 100 wood and wants to exchange 50ml of water.

Someone is selling 100 stones and needs 50ml of water.

Someone is selling 100 ropes, which require 50ml of water.

Someone is selling 10 glasses, which requires 50ml of water.

…

Seeing this, Meng Hao couldn't help but have a strange look on his face.

Fresh water resources are still the most scarce commodity. Most players want to exchange for fresh water, but there is no one to sell it.

The most important thing is that the trading channel has everything you need.

He flipped through several pages in succession and found that there were many recurring items, most of which were raw materials, but also relatively low-level finished products.

What made Meng Hao curious was that no one exchanged the crystal coins.

You must know that a large amount of crystal coins are required to open functional areas such as farms, mines, arsenals, and barracks.

Under normal circumstances, the crystal coins accumulated from exploring a desert island are simply not enough to support the opening of these functional areas.

If the functional area cannot be turned on, resources will not be accumulated automatically.

The result is getting poorer and poorer.

Okay, don't worry about others, just complete your own transaction quickly.

Thinking of this, Meng Hao looked at the wooden basin at his feet.

There is 400ml of fresh water there, which was used for washing hands just now.

We must save water and not waste it.

So, Meng Hao hung the 400ml of fresh water directly on the trading channel and divided it into 8 equal parts, each of 50ml.

Meng Hao saw that other players were exchanging 50ml. Although he had a lot of water, he couldn't disrupt the market, right.

Soon, 8 copies of fresh water were uploaded.

Just water, no container.

As for what other people would wear, that was not something Meng Hao should consider.

At the same time, the transaction interface refreshes and new transaction information is displayed.

[Seller: Meng Hao 746996585]

[Trading item: 50ml water, 8 in stock]

[Requirement: 200 wood, 1:1 exchange.]

[Requirement: 200 stone, 1:1 exchange.]

[Requirement: 200 rope, 1:1 exchange.]

[Requirement: Glass 20, 1:1 exchange.]

After the transaction information appeared, the entire channel fell silent instantly, and players all over the world looked in disbelief, thinking that they had seen it wrong.

Someone actually trades fresh water?

Someone actually trades fresh water!

"Oh my god, it was Boss Meng Hao who took action!"
Chapter completed!