Whatever the reason, if the Japanese submarine had been lurking in place, it would most likely not have been short. Silent lurking is the biggest ability of submarines, and often a latent mission during training can reach a month, where it can not move or make a sound.

However, the long period of lurking is a severe test for the officers and men inside the submarine.

When the US "Poseidon" nuclear submarine was sailing around the world, it asked a psychiatrist to conduct a personnel endurance tracking test on the submarine, and found that the physical strength and energy of the crew began to decline markedly after 40 days of continuous underwater sailing, and the limit was 80 days, which was no longer bearable, depression and anxiety were common, human operation errors had risen greatly, homesickness had skyrocketed, and the combat effectiveness of the troops had dropped sharply.

Therefore, countries generally limit the underwater "maximum self-sustaining power" of nuclear submarines to 70 to 90 days. China's nuclear submarines once made 90 days and nights of continuous sailing, and after public reports, they shocked the world.

Muyang said that he couldn't afford to wait, if the other party really stayed there for a month, wouldn't he be so depressed that he vomited blood, but if he went out now, he might be discovered by the Japanese.

Mu Yang suddenly said fiercely, "Damn, the little devil sent it to the door by himself, don't blame me." ”

The original purpose of his coming here was to mess with the Americans' submarines, sink one or two planes, and let the Americans learn a lesson, but later development deviated somewhat from the original idea, and he actually crippled the American aircraft carrier all of a sudden.

But now it seems that it is impossible to do anything without doing anything, and this is forced by the Japanese.

Muyang returns to the real world again. Once again, he used probing techniques to explore the submarine that was standing there more closely, and this time he used his ability to probe the inside of the submarine.

Although Mu Yang's exploration technique is not strong in perspective. But you can also see some of the situation inside, just like an X-ray, which can show some outline shadows, Muyang carefully compared the information he collected about the "Canglong-class" submarine, and once again confirmed that it was a Japanese submarine.

Because he is afraid that if he is mistaken, if it is a Chinese submarine, then he will become a sinner.

Now that it has been established that it is a submarine of the Japanese. I'm going to attack you, a Japanese submarine actually gave the name Canglong. Sink you.

Mu Yang aimed at the Canglong-class submarine in front of him and launched the gravity technique, which directly applied four times the gravity.

In fact, Mu Yang didn't know that Canglong was just the level name of this submarine, not the name of this submarine. This submarine in front of Muyang's eyes. The real name is Ren Long, and it is a new ship that was launched in 2010.

At this moment, inside the Renlong submarine, a soldier shouted loudly: "The external pressure of the submarine has suddenly increased, and the ultimate pressure value has been reached. ”

Captain Matsushita Shigeru immediately felt that something was wrong, and immediately ordered: "Hurry up and find out the cause of the increase in pressure, the water ballast tank is ready to drain at any time, and the other departments are ready to rise." ”

The Soryu-class submarine is Japan's highest-class submarine and the largest and most advanced conventional-class submarine in the world.

Submarines of other conventional classes. A dive of 300 meters is already the limit, but the Canglong class can reach about 500 meters. The figure of 500 meters is actually hidden by the Japanese, and the maximum depth of the Canglong class can reach 600 meters, which is also the final data of the extreme experiment, beyond this water depth, the submarine will inevitably be damaged.

The pressure resistance of the submarine mainly depends on the shell, every 10 meters of water depth increases, it increases by one atmosphere, and at 100, it has to withstand 10 atmospheres, and so on, the deeper the dive, the greater the water pressure, the higher the requirements for the shell.

Although human submarines have reached the deepest known depths in the ocean, the diving depth of military submarines is generally impossible to reach a very high depth, the depth of nuclear submarines of various countries is about 500 meters, and Russia once had a record of 1000 meters, but it is a hull made of expensive titanium alloy.

Now Renlong is located at a depth of 150 meters, which is not a very deep position, and it is the position that the submarine is most willing to stay in.

150 meters, Muyang also calculated, if calculated according to 15 atmospheres, the increase of four times is 60 atmospheres, and the general submarine is estimated to be bad, and it is estimated that it will not be able to run away from water leakage everywhere.

However, Muyang underestimated the ability of the Japanese in the materials industry, this Canglong-class submarine, using the most advanced special just now, the pressure resistance has reached the depth of the nuclear submarine.

But now listening to the creaking sound of the submarine due to the increased water pressure, it also makes all the people in the submarine tremble, which is the stress reaction of the submarine hull under heavy pressure, and the sound made by the change of the skeleton steel beam.

This kind of sound is transmitted throughout the submarine, and it will make people feel chills all over the body.

"Drain, pressurize, and prepare to float." Captain Shigeru Matsushita felt that he couldn't wait any longer, no matter what the reason, he would float to the surface first, and if there was really an accident underwater, he wouldn't even have a chance to escape.

He was very puzzled at the moment, why this kind of thing happened, he looked at the various data reported, the submarine is obviously at a water depth of 150 meters, why is there a water pressure at a depth of 600 water, and it is a sudden increase, this situation is too abnormal.

Shigeru Matsushita ordered to float up, and at the same time had the situation happening here sent back to the headquarters of the Japanese Navy's base camp.

After receiving the information from the Renlong, the Japanese were also taken aback, and immediately ordered the two warships, a multi-purpose ship, and another Soryu-class submarine that were still on the way back, to return to the area where the incident occurred.

Mu Yang saw that the submarine began to spew out a large amount of seawater, he knew that that guy was going to run, if he was allowed to float now, his actions would be in vain, no, he must not let this guy go.

Mu Yang didn't have time to think too much about it, and began to overspend his mental power, increasing the strength of the gravity technique, and 5 times the gravity technique.

Muyang already felt a headache, and his whole brain was buzzing.

At this moment, the Renlong was not having a good time, the sudden pressure made the Renlong, which was already in danger, cracks appeared in the hull, and the submarine began to leak, and in just a few seconds, there were already four or five places that began to spray water.

Matsushita Shigeru was shocked and hurriedly ordered the maintenance department to carry out emergency repairs to block the leaking position of the submarine.

"Accelerate up and float, move a little faster." Matsushita Shigeru commanded loudly.

Now is the most critical moment, and if it is slow, it is likely that everyone here will die at the bottom of the sea.

Everyone cheered up 120,000 points and fought for their own lives, and the drainage process that usually took half a minute was completed as quickly as possible without regard for damage.

At this moment, the Renlong began to move forward and quickly floated.

Muyang felt bitter in his heart, did he fail like this?

Unwillingly, damn it, fight.

Sixfold gravity.

Mu Yang delivered his strongest blow. (To be continued.) )