Ye Yuan used these injured workers to repeatedly conduct experiments with different lake waters.

The final conclusion is that the darker the lake water, the better the effect.

With this answer, Ye Yuan was extremely happy.

You know, in the past, the color of all lake water was turquoise, no matter the surface or bottom of the lake.

But now as the space lake becomes deeper, two colors, green and dark green, appear.

The final conclusion is that the dark green lake water is three times the turquoise lake water.

In other words, Ye Yuan suddenly obtained another spatial lake water that was even more precious than the previous lake water.

But Ye Yuan also discovered a problem, that is, the recovery of the space lake water was much slower than before.

For example, Ye Yuan used space lake water to irrigate plants.

The amount of water in the lake will decrease, but it will recover in a few days.

But now the same amount of space is used for lake water.

According to Ye Yuan's estimation, it would be impossible to recover to the original level within 2 months.

In other words, after Ye Yuan, all plants cannot be watered with space lake water.

After getting this result, he was still depressed for a long time.

I remember I still don’t know what the rewards for this system upgrade are.

So he immediately called up the panel and checked the rewards obtained from this upgrade.

According to the nature of the system, Ye Yuan will be given a reward for each upgrade. In addition, the system task is for the host to upgrade the system.

So if the guess is correct, Ye Yuan should use one upgrade this time in exchange for two rewards.

He felt happy when he thought about it, and he wouldn't mind doing such a good thing a few more times.

After taking out the reward given by this upgrade, Ye Yuan's face did not change at all.

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Blocker: Can block a variety of signals including radar, satellite, sound waves, etc.

Muscle Strengthening Potion: It can strengthen the muscle strength of any creature. The strengthened creature's muscles are as hard as iron.

Side Effects: Slow down movement speed

Looking at the reward items in his hands, Ye Yuan didn't know whether to be happy or depressed.

Originally, the muscle-strengthening potion was indeed a good thing, but Ye Yuan didn't want to use it on himself.

He didn't want his body to become as rigid as steel.

Most importantly, what the heck is action slowdown?

As for the jammer, Ye Yuan has already thought of its use.

Ye Yuan has been worried that the Dragon King lives in the nearby sea and might be discovered one day.

With this jammer, the probability of the Dragon King being discovered is relatively much smaller.

As for the range that this jammer can block, you still need to go out and try further.

Just when Ye Yuan was thinking about the reward items, the robots and workers who had been unconscious before woke up one after another.

"Chouji, what's wrong with you?"

When Ye Yuan saw Ding Er wake up, he immediately walked over and asked about his doubts.

"Boss, we were forced to cut off the energy supply. In my chipset, there is no data after the power was cut off."

Ding Er stood on the side and replied respectfully.

After asking several more workers, Ye Yuan got almost the same answer as Ding Er.

Although the workers have no energy supply.

But in their recollection, they just felt the ground shaking, and then they knew nothing.

…

From the mouths of several workers and robots, Ye Yuan came up with an answer.

That is to say, this upgrade of the system must not be simple.

Otherwise, all spaces will not be

All living things are in a coma.

How does the system do it?

This point was mentioned by Ye Yuan among the workers, but he never got an answer.

But why are those paddlefish living in the lake not unconscious?

It's because the paddlefish itself is special.

Or was it because they lived in the lake that they were able to escape this coma?

No one could give him the answers to these.

The fish on the sea also woke up, and gradually the sea returned to calm.

The workers looked at the bodies of their fellow workers piled up beside them.

Finally, a state of mind called panic appeared in their hearts.

After living for so long, I thought this place was a paradise.

Although they live on an island, there are no typhoons or natural disasters, making them gradually forget the fact that they are still prisoners.

But suddenly there was an earthquake (or so the workers thought).

Almost a third of their companions died, and the remaining workers began to fear and panic.

It turns out that people can die here, and it is not as peaceful as they thought.

Ye Yuan would not give these workers time to mentally build up.

After seeing that everyone was awake, they started to let the robot organize them to start repair work on the farm.

In the past, as the space expanded, the farm area also expanded, and Ye Yuan's way to deal with it was to plant the same crops within the expanded plant spacing.

But now space farms have realized modern cultivation.

Therefore, the loss caused by the expansion of the farm is that all the irrigation systems that have been set up before can no longer be used.

Now he not only needs to organize manpower to replant crops, but also needs to repair the damaged irrigation system.

Perfect it soon.

You know, there is no fresh water in space outside of the space lake.

In the past, Ye Yuan collected water for irrigating crops from outside.

Then a large pit was dug in the space, not only to breed some freshwater fish, but also to store fresh water.

But even so, the amount of lake water consumed in space every day is still huge.

But this approach is no longer suitable for the upgraded space.

Although with this upgrade, the quality of the space lake water has been improved.

But precisely because of this, the recovery speed of the lake water has also slowed down a lot.

If you want to water crops according to the previous ratio of half fresh water and half lake water.

I believe that within a few months, the lake water in this space will be completely used by me.

Therefore, Ye Yuan's most important thing now is to solve the water problem in the space.

It is necessary not to overuse the space lake water, but also to ensure the growth rate of crops in the space.

Regarding this point, Ye Yuan handed him over to Ding Er, believing that through calculation, they would be able to find a relatively reasonable ratio.

Another step is to increase the area of ​​fresh water reserves based on the previous ones.

These robots can lead workers to complete tasks. What Ye Yuan mainly does is to find water sources regularly and replenish enough fresh water inside the space.

Looking at the busy scene in the space, Ye Yuan was about to turn around and leave.

But when he accidentally saw Lana lying alone in a simple wooden house crying, he decided to go and take a look.

You know, most of these workers in space are mercenaries and pirates.

Especially this female mercenary named Lana.

He left it to Ye Yuan

My impression is that she is a very strong and sexy woman.

But seeing this woman crying like this today aroused Ye Yuan's curiosity.


Chapter completed!