Seeing the crack on the glass cover, Chen Ziyang's head was big, and he hurriedly looked around the room, but he didn't see anything unusual. In the whole room, apart from himself, there was not even a single ghost.

Although this kind of thing is also an evil thing, it is not too evil, and it is very easy to deal with, but it is just a zombie that has been soaked in the sea all year round, and there is a breath of resentment in the body.

Now that Chen Ziyang has dispelled the resentment in Hai Meizi's body, and Hai Meizi has turned into a puddle of slime, it is impossible to make waves anymore, let alone break the glass cover covering the coffin nail, so how did this glass cover break?

Just when Chen Ziyang was puzzled, the sound of glass breaking continued to come from the glass cover, and he saw that the crack on the glass cover was longer, and at the same time, a new crack was formed, and the two cracks were connected to form a narrow closed area on the glass cover.

Seeing the pattern of these two cracks on the glass cover, Chen Ziyang actually felt a little familiar. He hurriedly looked at the two shattered glass covers that had been placed on the ground.

At this glance, Chen Ziyang was surprised to find that the traces of the shattering of the two glass covers that had been broken before were almost identical, and they were also exactly the same as the two cracks that appeared on the third glass cover now.

It was at this time that the piece of glass between the two cracks on the glass cover that covered the coffin nailed suddenly popped out and fell aside.

Chen Ziyang, who had been prepared for a long time, hurriedly rushed forward and replaced it with the fourth glass cover, and now there was only the last one left in the spare glass cover.

Looking at the glass cover with almost identical traces of the three shattered marks arranged together, Chen Ziyang slapped his head violently, and he finally understood what was going on. It turned out that it wasn't the sea charm that broke these glass covers, and it wasn't someone who deliberately damaged them, these glass covers were shattered from the inside out.

It seems that after the coffin nail becomes very close to the coffin, the magnetic field emitted by the coffin nail is strengthened, and this magnetic field affects the glass cover that covers the coffin nail, which is likely to be related to the vibration frequency of the magnetic field emitted by the coffin nail, and it is this vibration that makes the glass cover shatter from the inside out.

The shattered glass cover could not block the magnetic field emitted by the coffin nails, and the steel body of the deep-sea crane ship under everyone's feet should have an amplifying effect on this magnetic field, which is why the magnetic field is unusually strong.

With the help of the steel body of the deep-sea crane ship, the magnetic field emitted by the coffin nail instantly filled the entire ship's area, and at the same time radiated outward, attracting all the sea charms who didn't know where to hide at the bottom of the sea.

After figuring out these things, Chen Ziyang exclaimed that it was the compass of the Du family that he carried with him that saved the lives of his people.

The first glass cover should have broken in the middle of the night, when almost all the people were resting in the closed cabin, and this closed cabin increased the magnetic field emitted by the coffin nails, and under the magnetic field of this strength, the people in the cabin just fainted, which is already thankful, if they all started crazy like the umbrella Shi Shuai before, maybe the whole ship would not survive a few people.

It was the magnetic field that suddenly appeared at that time that made me have such a nightmare, and woke up from the nightmare. Thinking about it now, it is very likely that the three people in his room are okay because the compass of the Du family absorbs the magnetic field around the three people.

Later, the three of them have been acting together, and they have not been too far away from each other, and they should all be within the safe area created by the Du family's compass, so the three of them have never had an accident.

But after all, there is only one compass of the Du family, and at the same time, he has to face the magnetic field after the amplification, and after a long time, the compass of the Du family can't bear it.

Later, when Yang Lei was arrested, he and Umbrella Shishuai came to the room where the coffin nails were placed, even himself, who had been carrying the compass of the Du family, felt that his mind was a little unconscious, and he should have been affected by the stronger and stronger magnetic field, that is, at that time, Umbrella Shishuai finally collapsed and launched a madness.

After figuring it all out in an instant, Chen Ziyang hurriedly looked at his watch. Only 15 minutes have passed since the third glass cover was replaced, which means that a glass cover can only last for 15 minutes at most.

In this way, after half an hour, when the last glass cover is also broken, the coffin nail will be invincible, and no one will be able to cure it, and the whole ship will have to play with it by then.

After quickly picking up the internal phone, Chen Ziyang yelled at Liu Cong on the other side of the phone: "Liu Cong, I don't care what state you are in now, rush to the coffin nail here immediately, take those experts under your command, quickly!" Right away! If it's late, we'll all have to finish the fun. ”

Liu Cong, who woke up from a coma not long ago, was still a little groggy in his head, and now he really wanted to lie on the bed, completely integrate with the soft bed, and then sleep until he woke up naturally.

But Chen Ziyang's words made him sober up a little, Liu Cong knew that now was not the time to sleep, with his understanding of Chen Ziyang, he knew that something might really be wrong, and his life was at stake.

When Liu Cong brought all the people and rushed to Chen Ziyang's side in a hurry, there was already a crack on the fourth glass cover.

After listening to Chen Ziyang's introduction, Liu Cong and the others gasped, if Chen Ziyang hadn't discovered it earlier, it was very likely that this coffin nail would have been exposed to the air, and then a boatload of people would really be finished.

Fortunately, the most important engineer did not stay in the room where the coffin was nailed, and did not die with the other three team members, otherwise there might not have been anyone else who could have defused the crisis.

The main question now is whether these glass covers, which can isolate the magnetic field, can withstand the vibration frequency of the magnetic field. Liu Cong's experts said that there should be no problem, and they only need to thicken them to solve the problem.

The engineer cut off the few pieces of glass that had not broken from the shattered glass covers, and then applied a layer of glue to the last intact glass cover, gluing the rest of the glass to it. The glass cover was changed to a rubber-filled glass cover with his alterations.

After this change, in addition to the thickness of the glass itself becoming thicker and stronger, the layer of glue between the two pieces of glass also has the effect of reducing the vibration frequency, so that the improved glass cover should not be afraid of coffin nails.

After replacing the fourth cover that was about to shatter with a new glass cover, Chen Ziyang and the others looked at the watch nervously.

Fifteen minutes passed, and the glass cover was still intact with no signs of shattering, followed by 30 minutes, 45 minutes, and an hour. It was only at this time that everyone breathed a sigh of relief, this fate was picked up, and this strange coffin nail was finally considered to be treated.

It was at this time that the blue area representing the magnetic field emitted from the nail of the coffin displayed on the computer screen suddenly deformed, no longer a fusiform shape, but slowly turned into an oval, and the meaning of moving closer to the circle.

"What's going on...... Could it be that after we changed this glass cover, the magnetic field emitted from the coffin nail actually changed? Why is this magnetic field no longer indicative? ”

This discovery frightened everyone, several engineers were busy in front of the computer for a long time, carefully looking for the reason, and the others did not dare to come out, for fear of disturbing them.

This time, the reason why everyone swore to go to sea to find Bailang Pill was because of the relationship between this coffin nail. As long as the direction indicated by the coffin nail magnetic site can be marked, then Shiranamaru will definitely be found. However, the magnetic field emitted by the coffin nail, which was now the only one that could indicate the location of the white wave pill, had lost its role in indicating direction. Can it not make people anxious?

Without this magnetic field, where to find the White Wave Pill and the Iron Book on this vast sea? It really became a needle in a haystack.

After being busy for a while, the technician who took the lead wiped the sweat oozing from his forehead and said to Liu Cong:

"Don't worry, Captain Liu, the magnetic field emitted from the coffin nail does not lose the role of indicating the direction, but the direction that this magnetic field points to has changed, and the part of the magnetic field that protrudes to indicate the direction is no longer horizontal, but has become an oblique downward angle, so in the view of the plane of our monitor, the magnetic field has become an ellipse."

Liu Cong's eyes widened violently, he immediately understood what was happening, and then asked in surprise, "You mean...... We're almost there? ”

"Yes, I'll calibrate the plane to detect the direction of the magnetic field for a while, and still let the prominent part of the magnetic field be on the display plane, but this step actually doesn't have much meaning, judging by the angle and speed of the magnetic field tilt, as long as we follow this direction, before dawn, we should be able to reach the top of the white wave pill."

After hearing the news, everyone was overjoyed, Liu Cong hurriedly dialed an internal phone, and shouted loudly into the microphone of the phone: "Hei Laoqi, Hei Laoqi, if you are not dead, hurry up, there are a lot of things waiting for you to do." ”

It may be because of the magnetic field emitted by the coffin nails, the electric gate of the entire ship has been burned out, and now there is not even a little electricity above the entire deck, and only the backup power supply carried by Liu Cong and others can barely maintain the operation of the instrument.

The most important thing now is to turn on the electricity first, otherwise without the control of those instruments, maybe the coffin nails will make things happen again.

Captain Hei Qi had already woken up early and went to work early. However, the power switch burned out very badly, and although there were spare electronic components, it was very time-consuming and laborious to replace, and it would take some time to restore the power supply.

What made Hei Qi feel most depressed was that several of his crew members had disappeared, disappearing without a trace, as if they had been pushed into the sea.

Now that Hei Qi has reacted, the boss who hired himself to do this work should not have said it thoroughly, and he should have hidden a lot of things.

It seems that their purpose is not just to salvage the sunken ship, they have only been at sea for three days, and such an evil thing has already happened, if they continue, they may even put their own lives into it.

Moreover, so many crew members disappeared at once, and the cost of compensation after going back is also a big problem, the disappearance of these crew members is not because of the salvage of the sunken ship, but because of other things, so Liu Cong should be responsible for the disappearance of these crew members, and the cost of this compensation cannot be counted on his own head.

After reasoning with Liu Cong for a long time, Hei Qi left with a face, it seemed that he and Liu Cong had reached some consensus, and then Hei Qi's people helped bury Liu Cong's three team members at sea.

Before the battery brought by Liu Cong ran out, the power supply was restored, and the glass cover showed no signs of shattering, and everything seemed to be developing in a good direction.

Liu Cong's technicians have changed the parameters of the software, and now the blue around the coffin nail still shows a bulge, but the bulge seems to be shorter.

Although the software lacks 3D technology, and the image does not look so intuitive, Chen Ziyang sketched another picture in his mind, at this time, the magnetic field emanating from the coffin nail is pointing diagonally downward, straight to the deep seabed.

After this night's tossing, although everyone was very tired, no one could sleep. Anyway, there wasn't much time left before dawn, so everyone gathered in the cabin, ready to wait together for the moment when they found Hakunamaru.

Chen Ziyang, who had been staring at the display screen, suddenly heard a series of strange sounds, "Gada...... Gada...... "After pricking up his ears and listening around, he was surprised to find that the sound was coming from his body, and the sound seemed to be somewhat familiar.

After groping around his body a few times, Chen Ziyang suddenly realized that it was the Du family's compass that made the noise, and this string of sounds was exactly the same as the sound made by the compass when he found the coffin nails in Shaanxi Province before.

After taking out the compass, Chen Ziyang showed a sudden expression, the upper and lower layers of the compass rotated on their own, and the gap on the compass kept pointing in one direction, and this direction was exactly the same as the direction of the magnetic field protrusion on the display screen.

It seems that everyone is indeed very close to the White Wave Pill, so close that even the Du family's compass can detect the magnetic field emitted from the coffin.

Thinking of this, Chen Ziyang's face instantly turned pale. "Oh my God! Liu Cong! Broken! We overlooked a very deadly place! ”

(End of chapter)