Chapter 20 Finally Coming

The sea near the base is under military control, and tourists or even any unrelated people are not allowed to approach at all. Moreover, sea ships are also strictly forbidden to enter within 50 nautical miles of the surrounding area. If the ship does not intend to intervene, it will be expelled by the navy.

No one knows what it is doing here, but if someone really comes to the beach and sees the sea that is muddy and even generates countless vortexes of all sizes, they will know what's going on under the sea here.

It's much better! After a few days of fighting, Cao Bo found that these colonists have made great progress in both combat experience and technology, especially their familiarity with the underwater environment, which has reached a considerable extent.

For example, guys like Jack, who can transform, are mobile or combat effectiveness comparable to land after underwater transformation. This is because of their own efforts, and they rely more on Gao Xuefeng's 'dragon scale' wetsuit.

And the bullet fish has developed a new underwater skill. He can use himself as the central axis to drive the surrounding water flow to generate strong pressure through in-situ rotation, and then stimulate up to hundreds of coins!

Although this skill is useless to deal with Cao Bo, Cao Bo knows that if he meets the devil fish, this trick can create a lot of killing! As long as there are enough coins on the fish, he can launch a large number of coins with strong speed and lethal power in a short time, which is a good advantage in group warfare.

However, even if these guys have improved, they are not as fast as Cao Bo's improvement speed, because Cao Bo's Yucun treasure knife originally condenses a large amount of water vapor, which can't actually exert its real power in an ordinary environment. However, after coming to the bottom of the sea, the full sea around it can push the power of this treasure knife. The ultimate!

If Cao Bo practices by himself, he will not enter the country so fast. The main reason is that there are five powerful opponents putting pressure on Cao Bo, and it is difficult for Cao Bo not to improve. In just a few days, Cao Bo was also more proficient in the use of Yucun Baodao, and he was more proficient in how to use it.

The knife gas released by the floating boat knife method is mixed in the sea water to add power, and the sea water seems to be the carrier of the knife gas, which not only increases the power of the floating boat, but also the speed is much higher than before! If Cao Bo releases a single knife gas, it will be very difficult for Jack to dodge. What's more, Cao Bo can also release more than a dozen or even dozens of knife gas at the same time like playing fish, which is an instantaneous attack for anyone.

Ji Panzhan benefits from the pressure of seawater, which gives full play to this skill to the extreme, because it was still slightly less powerful to produce pressure by relying on water vapor in the air alone. It is more than enough to deal with ordinary people, but it is not practical to deal with masters. But now it is used in the undersea Jipanzhan. Even if Jack and others wear dragon scale wetsuits, they can still feel great pressure. It is conservatively estimated that it can increase at least 4-5 air pressure. If Cao Bo is not afraid of hurting them, Cao Bo can increase the maximum pressure by about 10.

What is the concept of ten atmospheric pressures? Solve it in an easy-to-understand way, that is, under a atmospheric pressure, your weight is multiplied by 10, which is the weight you need to bear. It is estimated that ordinary people can't bear it.

As for the golden-winged bird king wheel to kill Cao Bo, it was only experimented alone. After Gao Xuefeng's test, after this move, the temperature of the sea water within about 500 meters around Cao Bo can be instantly increased to 100 degrees!

One hundred degrees can make the water boil. If it is not at the bottom of the sea, the temperature will be converted into a large amount of steam, so the temperature will be higher!

Because he was worried that Jack would be scalded, Cao Bo would not use this move in the match, but he could make Jack scratch his head with just his flexible skills and two tricks learned from Oda Nobunaga.

According to Jack and others, although they are rising very fast, they can't keep up with Cao Bo's speed. Their strength gap, at least underwater, is greatly widened.

But Jack and others are not greedy people. Even if there is a gap, the progress is obvious. According to Cao Bo, as long as they are alive, there is hope.

Just as Cao Bo and the others got out of the water to take a rest, he suddenly found that Song Renxiong was standing on the shore with an anxious expression.

When Cao Bo saw Song Renxiong, he knew what had happened! That demon must have appeared again!

Several people swam back to the shore in silence. The reason why everyone didn't say anything was that Cao Bo and others knew that after such a long period of training, it was for one thing to endure for so long - that is, to destroy the demon! At this moment, any words are pale and powerless. Only killing the demon with your own hands is the best counterattack!

"Are you ready?" Cao Bo walked to Song Renxiong and picked up the scarf to wipe the sea water on his body.

"Two submarines, four assault boats, four helicopters and one destroyer." Song Renxiong moved out all the family background of this base. Cao Bo had never seen the destroyer before. This time it must have been transferred from other ports. It seems that Song Renxiong also wants to be desperate.

"Let's go now. How long has he been?" The time of the demon's appearance this time is similar to Cao Bo's previous estimate, and Song Renxiong told Cao Bo that the place where the demon appeared this time was in the direction of north and east, which was also in line with Cao Bo's expected location! The locations that appeared several times did surround Jeju Island!

The devil has appeared for more than ten minutes, and most of the ships in the port have set off. Now there is still an assault boat and a helicopter on standby, and the destroyer has been patrolling the relevant waters for a long time, but it has not found any suspicious shadows on the sea or in the sky. It seems that the devil is still walking under the sea.

Song Renxiong asked Cao Bo whether to take a helicopter or a storm boat. Cao Bo chose a storm boat without any hesitation, because in this way he could quickly enter the seabed and fight. Although it was safer on the helicopter, Cao Bo was not afraid of any danger since he was ready.

Not only Cao Bo, but also Jack and Xu Chu followed Cao Bo on the storm boat. Although the demons at the bottom of the sea are powerful, and there is a large number of devil fish as help, Cao Bo and others are ready to deal with all dangers.

However, for the sake of safety, Cao Bo still asked Song Renxiong to withdraw the submarine. If possible, even the three battle boats can be called back, because Cao Bo does not want to kill more. Those military units are not worth mentioning under the attack of demons and devil fish!

However, Song Renxiong said that Cao Bo was not the only one in the war, and South Korean soldiers also had the right to defend their dignity.

And Song Renxiong said that he has made arrangements that the submarine will not be as deep as last time. Once it enters the demon's attack range, the submarine will release the sound-block torpedo and manipulate the torpedo to explode on the seabed around the devil.

The lethality of the sound barrier torpedo is not the energy released by the explosion, but the torpedo will release a high-frequency sound wave after the explosion. This sound wave will quickly spread on the seabed. If it encounters an organism, it will shatter the internal structure to kill the enemy.

Although it is not environmentally friendly to do so, Song Renxiong has made up his mind that as long as he can kill the demon and devil fish, he will not hesitate to destroy the environment of the waters near Jeju Island! After all, it is a time of war, and there is no way to use certain means.

After boarding the battle boat, Cao Bo found that Song Renxiong also followed him. According to Cao Bo's idea, the battle boat was too close to the sea and would be attacked at any time. Commanders like Song Renxiong can completely command on helicopters.

However, Song Renxiong expressed his willingness to live and die with Cao Bo. Since he chose to be a soldier, he must have the courage to face death. Moreover, Song Renxiong could not fight. He said that choosing to sit in a battle boat with Cao Bo was also his greatest support.

This Korean is quite... Cao Bo was a little moved. At first, he thought that Song Renxiong and others had strong paranoia, just like other Koreans. And when they first met, Song Renxiong also tried to give Cao Bo a downpocampus, but as time went by and became familiar with him, Cao Bo found that the captain was indeed a man of personality and was extremely loyal.

The engine of the battle boat suddenly sounded, and Cao Bo and others were getting farther and farther away from the coastline, and there was only a vast sea in front of them that could not be seen at a glance.

None of the people on the ship spoke. Only the communicator made a rustling sound, and from time to time someone sent reports to Song Renxiong. So far, everything is relatively normal. The devil is still there, and the submarine is ready. As long as Song Renxiong orders the sound barrier torpedo, it can be launched.

Song Renxiong looked at the sea in the distance. Although he couldn't see anything at all, his eyes seemed to have seen the demon and the group of devil fish.

"Launch!" Song Renxiong gave the order, and there was a lot of noise on the other side of the intercom. Then after about ten seconds, Cao Bo felt a sudden shock from the sea!

Then a column of water suddenly spewed out from the sea about two or three miles away from the storm boat, and then ripples spread sharply around with the water column as the center. This is not an ordinary ripple, because it has just come near the storm boat in the blink of an eye.

When the ripples passed the storm boat, Cao Bo obviously felt a shaking of the hull, and there was a 'buzz' sound in his ear. The sound directly penetrated the soul, as if Cao Bo was slightly better. The South Korean soldiers around him were already pale and sweating coldly.

This is the power of high technology... Cao Bo shook his head to drive away the strange sound in his head, and at the same time, he found that there were many fish corpses gradually floating around the boat, and there were more and more dead fish, almost covering the sea.

"Report, sir, an unknown object was found in front of him approaching quickly... Ah..." Suddenly, there was a rumbling sound from the communicator, and then Cao Bo completely lost contact with the submarine.

"The assault boat! Bring the storm boat back!" Cao Bo knew that the demon must have attacked the submarine, and the next three storm boats were also in danger!

"Human!" The demon stretched his head out to the sea, and he was surrounded by the corpses of the devil fish.

"You will pay for your behavior!" The demon roared and rushed to an assault boat that was about to turn back. Then the tank of the assault boat exploded, and the whole boat was wrapped in flames several people high...