Sound can also be a terrible weapon.

For example, dolphins can use ultrasound waves to locate predators, and when the sound waves reach a certain frequency, they can make people dizzy and even incontinent.

Just like the mermaids who swept the movie list and had a box office of more than 4 billion, weren't those mermaids trapped by ultrasound and unable to enter the sea?

The protagonist, also ultrasound to make feces and urine incontinence?

The beautiful and pleasant sound, as if it had magical power, transmitted through the air to produce some kind of vibration, which was very regular, like a five-line music score.

It seems that the hypnotic magic sound that can make people fall asleep makes the three of them unconsciously fascinated after hearing the sound, and after being fascinated, they fall deeper and deeper, and they can't extricate themselves at all.

Their heads were groggy and their eyelids were getting heavier and heavier, and they were already a little exhausted, so they soon fell into a deep sleep.

However, Lin Fei's resistance is stronger than Zheng Haiyang and Shi Ningxiang, and after Zheng Haiyang and Shi Ningxiang fell into a deep sleep one after another, although his brain was very drowsy, his consciousness was still awake.

"No, there's something wrong with the sound."

Lin Fei shook his head and hurriedly covered his ears with his hands, but he still couldn't stop the sound from entering his ears, even if he used his true qi, it was useless.

In the end, Lin Fei took out the silver needles on his body, and the silver needles pierced into specific acupuncture points, although he couldn't completely block his hearing, but it was like getting the back of his ears.

Hearing Lin Fei, who had dropped by more than ninety percent in an instant, the groggy feeling in his head immediately disappeared, looking at the dense fog that was getting closer and closer, the demon that seemed to be able to devour everything, Lin Fei's heart was full of doubts.

"Could this be some kind of force of nature that humans don't know about?"

Lin Fei secretly thought in his heart, there are too many unknown human beings on this earth, and suddenly, Lin Fei found that Zheng Haiyang, who had been hypnotized to sleep by this sound, and Shi Ningxiang suddenly moved.

Lying on the ice cube that was constantly melting and had lost one-fifth of its size, the two people suddenly got up, but Lin Fei, who was just about to speak, found that the eyes of the two people had become hollow, without any color.

"Could this be the rumored and long-lost sonic skill?"

Lin Fei, who was talking to himself, frowned, the sound passed through the vibration of the eardrum, and the sound transmission was formed in the next year after the brain was conveyed to the brain, and the human brain is where the central nervous system of the whole person is located.

If the voice of the brain is conveyed and the brain is hypnotized through unique vibrations, the hypnotic effect can also be achieved in medicine.

Zheng Haiyang and Shi Ningxiang, who had empty eyes, looked in the direction where the thick fog was spreading, which was the direction from which the voice came, and then they didn't move.

Seeing that the dense fog was getting closer and closer, Lin Fei gritted his teeth, dug a small hole directly in the ice, wrapped the satellite phone and buried it, and then jumped into the icy seawater.

If only True Qi was used to maintain body temperature, Lin Fei could casually hold on for more than half an hour.

The spread of the dense fog was very fast, and after more than ten minutes, Lin Fei was enveloped in it, and a terrifying scene appeared, a huge steel figure appeared in the dense fog, it was a ship, a ship that was larger than a destroyer.

The sound of the flute seemed to have come from the ship.

Just when Lin Fei was extremely shocked by this, the speed of the boat that broke through the sea water slowed down, and suddenly, two figures fell from the boat.

Two rough men, both of whom are only more than one meter and a half tall, are short people, wearing very strange clothes, two of them, pulling Zheng Haiyang and Shi Ningxiang, and getting on the boat along the rope.

Although the two of them communicated during the period, Lin Fei couldn't understand a word of their words.

"This ship may have something to do with Wang Zifeng and the reason for their disappearance."

Lin Fei, who was talking to himself, thought of this, and did not hesitate, he got out of the seawater, and hurriedly followed the rope up, he wanted to dive into this mysterious ship that appeared in the fog.

However, the moment his hands touched the rope, a sense of extreme danger warned in his heart, and that terrible sense of crisis was not weaker than when he faced Lin Zhen.

Thump!

Lin Fei didn't want to think about it, he jumped directly into the seawater, and the sudden sense of crisis disappeared, if it was his loved ones who were trapped on the boat, Lin Fei would go up and give it a try even if he tried his best.

But whether Wang Zifeng was trapped on it or not is unknown, Zheng Haiyang and Shi Ningxiang were not long ago, when facing Lin Zhen, they decisively abandoned him and fled.

On the other side of Lin Zhen, Lin Fei could understand them, in that case, the two of them had no choice, and now, Lin Fei, who didn't want to risk his life, had no choice but to save his life.

The people on the boat did not seem to notice Lin Fei, and continued to move towards the Morero Glacier in the dense fog, the dense fog did not disappear with the departure of the ship, this kind of dense fog that was purely natural occurrence, in this environment, it is impossible to disappear or appear due to human factors.

"What the hell was this ship? However, the appearance of this dense fog also seems to be good. ”

Lin Fei, who was puzzled and said to himself, climbed onto the ice after the boat completely disappeared into the dense fog, quickly took out the satellite phone, and dialed the research ship responsible for picking him up in this sea area.

After contacting the research ship, Lin Fei once again relied on the compass to identify the direction, and without Zheng Haiyang and Shi Ningxiang, he could only push the ice block forward.

Every time he was exhausted, he had to rest for ten to twenty minutes, and with two people missing, he didn't worry about food, and he ate like crazy to get a lot of calories that his body needed.

The fog, which stretched for hundreds of kilometers, showed no sign of dissipating after several hours had passed, but it gave the research ship that greeted Lin Fei the best cover.

In three hours, Lin Fei, whose lips turned purple, finally boarded the research ship, and the captain Tong Weiqiang personally served Lin Fei a bowl of hot ginger tea that had been prepared for Lin Fei.

After a big bowl of hot ginger tea was in his stomach, Lin Fei felt a lot better, but it was only the danger of the research ship traveling in the fog, and he hurriedly ordered: "Captain Tong, you must leave this sea area immediately, it is too dangerous here, change course immediately." ”

Tong Weiqiang looked at Lin Fei with an embarrassed face, and smiled bitterly: "Major Bai, we have already taken great risks to pick you up on this foggy day, do you think you can wait for the fog to dissipate a little before setting sail?" ”

"Captain Tong, do you think I don't understand this truth, rather than risk hitting an iceberg, I can't stay here, not to mention that there are generally no icebergs here, at most there are some large ice cubes, and the speed of the ship slows down a bit......"

Lin Fei's attitude was very resolute, he had lingering fears about the ship that appeared in the dense fog just now, and if he encountered the research ship, he didn't know what would happen.

After all, Lin Fei's identity is there, and what Lin Fei said is also true, if he really enters the depths of the Arctic Ocean, he will not brave the fog to let the research ship continue to sail.

Soon, the research ship slowly turned around and departed at a slow pace along the course it had come, and it took five hours to leave the fog.

Five hours later, Lin Fei had also recovered to his peak state, and at this time, he saw the captain Tong Weiqiang again.

"Captain Tong, thank you very much for taking the risk to save me this time."

Lin Fei sincerely thanked Tong Weiqiang, who had gray hair, in front of him, it was very dangerous to sail in this fog, and it was close to the Morero Glacier, and there were quite a lot of reefs.

"Everyone is for the country, why are you so polite, Major Bai."

Tong Weiqiang treated Lin Fei in front of him with a hint of awe, such a young major, he thought of taking this opportunity to stutter, looked at the dense fog that was getting farther and farther away outside the window, and couldn't help but sigh: "The weather here is really unpredictable, it was foggy just a few days ago, and it is foggy again today." ”

Fog is caused by a phenomenon called temperature inversion.

Normally, the air temperature in the upper floors is low, while the air temperature in the lower layers is high, but occasionally there is a temperature inversion phenomenon of "hot at the top and cold at the bottom".

In the summer, the Morejo Glacier is cold and hot, so no one pays too much attention to fogging, which is a natural phenomenon that is too ordinary to be ordinary.

But Lin Fei, who had experienced the scene a few hours ago, hurriedly asked, "Captain Tong, how many days ago was this fog?" ”

Tong Weiqiang thought for a while and replied accurately: "It should have been three or four days ago!" ”

This sentence made Lin Fei's heart shocked, wasn't this the approximate time when Wang Zifeng and their mysterious disappearance? Could it all be that it all has something to do with the mysterious ship?

At this time, a phone rang that completely changed the trajectory of Lin Fei's fate.