The crisp and ethereal system prompt sound echoed in Meng Lei's mind with the death of the strange fish.

At this moment, Meng Lei was in a trance.

In these few minutes of wrestling, it was like walking on the edge of life and death, exhausting all his strength.

In this process, Meng Lei even thought that he might die here and would never have a chance to survive again.

After all, in a deep-sea cave at a depth of more than 2,000 meters, you can fight a huge monster fish in close combat.

With the speed and ability of human reactions, it is almost impossible to win.

However, the final result was that Meng Lei narrowly won and killed the big fish!

Such a record is simply incredible!

Thinking about it carefully now, Meng Lei still couldn't help but feel scared for a while.

The reason why he was able to kill this strange fish was, in the final analysis, actually the reason for the fish itself, ignoring the power of the harpoon.

If it weren't for the fact that the other party took the initiative to hit the harpoon in a daze, he restrained himself in place.

No matter how great Meng Lei is, it is difficult to pose a threat to him.

Looking at the huge black shadow in the muddy blood stain in front of him, Meng Lei's hands trembled slightly, and he let out a long breath.

Although this trip into the water has gained a lot of money, it can be regarded as nine deaths.

At the same time, this sudden change also sounded the alarm for Meng Lei.

Even if he always maintains a certain degree of vigilance against potential threats in the deep sea, it is still not enough.

All kinds of unknown dangers are everywhere, and in the process of entering the water, he must always be vigilant and not slack off.

Otherwise, the scene will be repeated.

And next time, he may not be so lucky.

In the dim and dead silence of the underwater cave, a dripping alarm interrupted Meng Lei's thoughts.

Looking down at the oxygen content on his arm, Meng Lei found that it had been twenty minutes since he had entered the water.

The automatic alarm system of the diving suit reminded him that the current oxygen content was only ten minutes left, and he needed to return to the sea as soon as possible.

Meng Lei cleaned up his mood, did not delay at the moment, hurriedly dragged the corpse of the strange fish, and swam in the same way as his hands and feet.

According to the marks carved into the rock wall earlier, it took another five minutes for Meng Lei to finally return to the entrance of the cave.

Along the way, fortunately, nothing happened.

Looking at the Guiru that was quietly hovering at the entrance of the cave, Meng Lei's nervous mood was finally relieved.

The Guiru submarine, which looked like an ostrich egg, brought him an unprecedented sense of security in the alien abyss more than 2,000 meters below the sea level.

Just such a small space, like a pure land, is his last reliance.

"Huh!"

The hatch opened, and a large amount of seawater enveloped Meng Lei, rolling him into the airlock chamber along with the man and the fish.

When the water level receded, Meng Lei dragged his tired body and took off his heavy diving suit.

Then he dragged the strange fish and threw the huge corpse into the living pod.

The nearly one-meter-long strange fish lay quietly on the metal floor, its whole body dark brown, its sharp fangs flickering, and it was extremely hideous in the light.

Meng Lei didn't rush to make the freshwater extractor, and after slumping on the bed and resting for a while, he threw the body of the strange fish on the manufacturing table.

The materials for the manufacture of freshwater extractors have been gathered, and they can be made at any time, so there is no hurry.

He was now curious about what could be decomposed from the carcass of this strange fish.

With a tap of your finger, on the screen that pops up at the manufacturing station, you have pressed the disassembly option.

"Deconstructing ......"

After a short wait, a white light flashed out of thin air.

The gigantic fish carcass vanished.

[System Prompt: Get Clean Fish*5]

[System prompt: get 5kg of bone meal]

[System Prompt: Obtain Photoelement*1]

Three shimmering materials, when the white light disappeared, replaced the corpse of the strange fish and appeared on the fabrication table.

The big fish, which is nearly a meter long, was decomposed and only gave these three materials.

All of them are not the size of a human head.

Obviously, this should be the essence of that strange fish.

Meng Lei stepped forward curiously and carefully looked at the three materials.

As his gaze focused, the pale gold system prompt gave a corresponding introduction.

(The meat of the heterogeneous anglerfish, removing the impurities and toxic substances in it, can be eaten with confidence, whether it is barbecue or sashimi, it is a good choice, the taste is relatively delicious, on the basis of satiety, it can also satisfy your taste buds, and has a good value!) ）

(Bone meal, which can be used to make base fertilizer and cultivate plants and crops, is a relatively common material, not a rare thing.) ）

(The photoelement extracted from the luminous organs of the xenospecies anglerfish can be used to make flares to illuminate an area for a long time, and the effect is much better than that of ordinary lighting rods, and the value is acceptable.) ）

After reading the text introduction of these three materials, Meng Lei nodded thoughtfully.

Relatively speaking, apart from the fish, the other two materials are not very useful at this stage.

However, through these short descriptions, Meng Lei still keenly captured some special information.

Bone meal can be used to make base fertilizer and grow plants and crops.

This means that under this alien ocean, there are other ways to get food besides fishing.

Although it is not clear how the cultivation of crops is realized.

But since the system mentions it, it also makes it clear that bone meal can only be used to make base fertilizer.

That proves that there must be some way to grow crops underwater.

It's just that players haven't had a chance to get access to it at this stage.

"The game is getting more and more interesting, growing vegetables in the deep sea, it's fun to think about."

Meng Lei touched his chin slightly, smiled and put away the three materials and put them into the submarine's warehouse.

Then, he clicked on the crafting panel of the crafting table and found the Freshwater Extractor in the list.

At this time, the manufacturing interface of the freshwater extractor has changed.

[Fresh water extractor: 5/5 iron, 5/5 copper]

All the manufacturing materials have been satisfied, and the manufacturing button emits a little light.

Meng Lei did not hesitate, and immediately pressed the manufacturing button.

In the next moment, there was a mechanical click on the precision manufacturing table.

Immediately afterwards, on the metal wall of the submarine's living module near the bed, a translucent phantom of equipment gradually solidified.

Soon, a mechanical device that looked somewhat similar to a water dispenser appeared in the living chamber out of thin air.

Meng Leiton was surprised, and ran to the front of the new equipment in three or two steps, and couldn't help but look up and down.

At the same time, a basic introduction to the system also appeared in front of his eyes.

[Fresh Water Extractor: Basic Version, which can extract 5000ml of fresh water per day, the current submarine structure cannot be upgraded]