The abyss, a young trench that humanity has never set foot in.

The so-called ocean trench is the seabed fault formed by the extrusion of the earth's crust, some of which can reach a depth of nearly 10,000 meters, and some are even close to the volcanic layer.

Referring to the history of human navigation, when humans still relied on sailing ships to explore the whole world, it was recorded in historical documents that singing kraken, they were born beautiful and moving, with sparkling fish tails, would sit on the reef and sing the most touching songs, confusing the crew to drive the sailboat over and sink it, and then eat everyone alive.

The legend was like a myth, and it was later confirmed that the Kraken mentioned by the crew was probably a fur seal resting on the reef, and the so-called moving song was nothing more than the cry of the fur seal during courtship.

But looking at the outside environment at this moment, not to mention the fur seals within a radius of tens of kilometers, not even a stone can be seen, and the sea surface is covered with a fog like Bermuda, and it is a poisonous gas with sulfur impurities, which proves that there are volcanic groups under this sea.

Fully dressed, Yuna and Zhang Lan returned to the bridge, ready to wait for further action.

"Captain, we have reached our destination, this is located in Area 203 at the edge of the abyss, about 50 kilometers from the center of the abyss, please indicate." The first mate Xin Bug reported the parameters.

"How's the sonar detection going?" Yuna asked.

"The water temperature here is very complex, and there is a lot of sulfur and radioactive elements under the water, which affects the conduction of sonar, and the information that can be received now is chaotic and disorderly, which cannot be used as reference data." Xin bed bugs are difficult.

"Then I can only go down and see for myself. The whole ship listened to the order, and now entered the A-level alarm state, ready to dive, Noah leaned forward 30 degrees, and began to dive, at a depth of 40 meters per second! Dive! ”

Yuna gave the order, and the entire Noah's battleship began to tilt, and the tail engine was reinforced with a high, like a sharp sword directly inserted into the seawater.

With a total length of 500 meters, the Noah warship is not of the appearance of an irregular submarine, and the maximum diving depth cannot theoretically exceed 1,000 meters.

However, Galileo, a pervert, used a water circulation system to create the outer armor plate of Noah's battleship, so that the water pressure can be used to press the outer armor outwards with reaction force, which is almost equivalent to neutralizing 90% of the water pressure force, so that the maximum diving depth of Noah's battleship can be as high as 8000 meters.

In Galileo's words, you can try to drive the Noah's battleship to the center of the earth.

However, the abyss obviously would not give him such a chance to experiment, because the deepest place here is only 3,000 meters, and after diving more than 500 meters, the surrounding red algae become extremely rare, and the sea water around Noah's battleship has become dark and cold.

The volcanic layer seems to be on the edge of the abyss, and the further you go in the middle, the better the water becomes.

The entire bridge was unusually quiet, except for the creaking sound of the hull caused by the water pressure accompanying the dive.

"Xin bugs, pay close attention to data changes." Yuna reminded in a whisper.

"Yes." Xin Bug is actually the most nervous, you must know that this is in the deep sea, once any data on the hull deviates, or any set of systems fails, it is very likely that all the members of the warship will die here.

"At a depth of 1,000 meters," the monk reported steadily, holding the rudder.

"At a depth of 1,200 meters, the visibility has dropped to 2 meters, and the hull's own light source can no longer dispel the surrounding darkness."

"At a depth of 1,500 meters, the purity of the water is increased by 20%? The sonar system began to resume detection at a detection distance of 100 meters. ”

"At a depth of 2,000 meters, the water quality has increased by 50 percent, which is close to the level of the sea water 300 years ago, and the sonar system is disturbed and cannot be detected." In the huge bridge, for a full 7 minutes, there was only a report from the monk alone.

"Turn on a strong light source and use a video detection system." Yuna's order to turn on the light source in this dark deep sea is like a firefly in the dark, which is very easy to attract large creatures to attack.

When the lights came on, in front of the glass of the bridge, a huge golden pupil suddenly illuminated, and everyone was stunned. Because what appeared in front of him was a giant deep-sea electric eel with a width of 50 meters and a length of more than 600 meters.

Its roaring sound was like a dinosaur, piercing through the armor of Noah's battleship and reaching the interior, causing everyone's eardrums to tingle, and even more shocking, the pressure-resistant windshield cracked.

Fortunately, the ship's armor system was automatically activated, sealing all the windows to avoid water pressure.

Unable to see it with the naked eye, the holographic screen quickly lit up, and the 360-degree camera illuminated the giant eel outside Noah's battleship.

It is the overlord of this area, and the beasts in the 2,000-meter deep sea area and even creatures like the wild shark are bait for it. Look at its huge mouth, densely covered with six layers of file-like fangs, even a rock can be chewed into slag and swallowed.

Now he is frantically biting at the outer armor of Noah's battleship, this armor made of Odin-like metal does not even react to the armor-piercing bullets, but it has left many bite marks under the bite of the giant eel, and even some places have been bitten to the point of denting and deformation.

This terrifying giant eel is not only biting, but also twisting its huge body, wrapping the entire Noah's battleship, what kind of eel does it look like, it is simply a giant python.

The shrinking eel body squeezed the creaking and rattling of the Noah's battleship, and everyone felt like they were on the verge of death, as long as the outer armor of the Noah's battleship was destroyed, everyone would have to finish the game.

"Unleash melee mines." Yuna was not passively beaten, and with a command, many hatches opened on the surface of the battleship, and a large number of round mines were ejected, which were quickly detonated only 50 meters away from the battleship.

The rumbling sound made the battleship shake even more, and the explosion did not kill the eel, but only blew its thick skin into numerous small wounds, and the irritation made the eel even more furious, writhing the whole battleship in place and began to spin in place.

The upside-down caused everyone to fall like they had been thrown into a drum washing machine.

The automatic horizontal system was quickly activated, and the jets around the battleship were turned on, reversing the force of resisting the giant eel's twisting and rotation, and forcibly keeping the battleship horizontal without rotating, but this kind of hard bracing was even greater than the giant eel's contraction force, and the outer armor began to appear seriously deformed, and some places were completely dented.

"Yi Fang! Can you kill it? Yuna struggled to sit back in her seat.

"The causal cannon has no firing angle, and it can only attack targets at a distance of 3 kilometers, it is too close, and if it is detonated at close range, it will cause unpredictable damage to us." What Yi Fang meant was that he couldn't help.

"Be careful." Zhang Lan felt the strange atmosphere.

"Captain! There is a high energy response! "Xin Bug also saw the change in the data, and the amount of particles around it surged.

It turned out that the giant eel that was biting stopped, opened its mouth wide and aimed directly at the position of the bridge, and a huge ball of energy was formed, and it was sent out directly.

This yield is comparable to a large-yield nuclear bomb, and it may not be able to cause fatal damage to Noah's battleship, but if you bombard the bridge like this, none of the people in the bridge will survive.

Zhang Lan quickly raised his hand and waved, and the energy ball that was supposed to attack the bridge suddenly turned around, flew out diagonally, and exploded in the pitch-black sea water on the side, tearing out a vacuum hole, causing a change in the current, sucking both the Noah's battleship and the giant eel into it.