There is one such monster every few meters on both sides of the abyss. The number is countless!

After death, the army has arrived, more and more soldiers out of the shark encirclement circle toward the direction of Xia Fei.

After biting his teeth, Xia Fei jumped into the abyss.

The body continued to fall, because the weight of bloodthirsty icy God was not easy, so Xia Fei sank to the bottom of the sea very fast.

"If they are more than 20 meters long, they are very likely to have diamond shaped fins on their body. How can you do it if they are on the fish's body Asked the ghost.

Xia Fei said: "what else can I do? Go down."

After all, Xia Fei uses the method of breath control. On the land, the breath can be blocked. People and wild animals can't detect it. But whether it can work in water or not has no bottom.

Seeing that he had reached the edge of the school of eels, Xia Fei suddenly speeded up his speed and held the moon god tightly in his right hand, ready to fight back at any time.

These large eels seem to have no response to Xia Fei's appearance. They shrink their heads and hide in the rock wall, ready to attack their prey at any time. Xia Fei's feeling to them is just water flow, not mixed with attractive fragrance, so they let Xia Fei pass without even looking at him.

Xia Fei can't help but feel a little frightened. After all, it's not a joke to be trapped in the tens of thousands of huge fish.

With the speed and flexibility of eels in the water, even if you exert the speed ability with all your strength, you may not be able to escape the pursuit of tens of thousands of eels.

Those soldiers who followed Xia Fei were not so lucky. As soon as they stepped into the abyss, they became the food for the eels. Often a person was bitten by hundreds of eels, and in a flash there was no bone residue left.

Several soldiers with high military strength fought back and killed hundreds of eels. However, this was far from enough. The ubiquitous giant eels seemed to be killed in no way. They were like swarms, frantically biting their prey.

The ghost shadow looked at the sea water gradually dyed red on his head. "Fortunately, the breath holding method can shield a person's breath. Otherwise, I'm afraid it will be the same as them."

Xia Fei nodded and sped to the end of the abyss.

Gradually, the soldiers gathered at the top of the abyss realized that the eels were terrible. The braver ones stayed at the upper end of the channel to discuss countermeasures, while the timid ones crawled back to the sea.

Time is money. As soon as Xia Fei left the area where eels were most dense, Xia Fei began to sprint with his fastest speed. The moon god formed a protective barrier around Xia Fei. Although it was very difficult to control the moon god under water, Xia Fei insisted on it for the sake of safety. Occasionally, a few open-minded eels surrounded him and were easily cut into several sections.

"We are about to reach the bottom of the abyss, Xia Fei. Can you still hold on to it?" Ghost figure excited way.

Xia Fei nods heavily. The pressure makes it difficult for him to breathe. Fortunately, Xia Fei is diligent in practice and his skill is excellent, so he can still persist.

Feet quietly step on the sand covered seabed, a strange looking sea worm from Xia Fei's legs through, quite like a centipede.

"According to the location of the chaos, we should go a little further." Said the ghost.

Xia Fei turns on the propulsion device of the scuba system, and two rapid water jets come out, pushing him forward quickly.

After walking about a few miles, the terrain in the distance suddenly subsided, just like a volcano.

At the center of this depression is a city! A city built on the sea floor!

These ancient buildings are surrounded by transparent energy shields, so the sea water can't penetrate. The streets and buildings are clearly visible. The energy system is still providing power for the operation of the city. Unfortunately, this will not last for a long time, because there is obvious electric light around the protective cover, and the energy is rapidly leaking out and reacting with the sea water, releasing a kind of A harsh squeak.

"My God, I saw a complete and still functioning ancient relic. If the master knew this, he would be overjoyed." The ghost was glad.

Xia Fei squatted down and observed carefully around him.

"Not long ago, there was an earthquake here, so the city which was originally buried in the sea bottom emerged. You see, there are obvious cracks in the surrounding rocks, and they have just appeared. We have to seize the time. The earth's crust is very unstable and there may be another earthquake at any time. "

The ancient ruins are sealed by the energy shield, so how to enter it is a big question.

Suddenly, Xia Fei keenly found that there was a gap in the right wall, which led to the central square of the city. Moreover, this passage seemed to have just been passed by, because there were obvious footprints on the ground formed by sand!

"Four, three men and one woman." Xia Fei looked at the footprints and said in a deep voice.

Enter the square in the center of the ancient ruins along this gap. Xia Fei squats down and continues to look for the traces of the four suspicious characters. In this place, anyone may be his own enemy, and he needs to be careful.The seeping sea water under his feet reminds Xia Fei that the city has lost its air pressure balance. Once the protective cover is weakened again, a large amount of sea water will enter the ancient ruins through the cracks left by the earthquake.

From the footprints, it seems that the four men are not in a group. They go to the left and right directions as a group. Xia Fei thinks about it and decides to avoid unnecessary conflicts. First, he explores the site, and then chooses an opportunity to clean up the four intruders who arrive earlier than himself.

Judging from the appearance, this ancient relic should be a functional city. The buildings are practical and not too luxurious. The only residential area is similar to dormitory style buildings. It is likely that in ancient times, this ancient site was once a mining area, and the city was inhabited by workers who were mining in the deep sea.

Xia Fei opens a folk house. Although no one lives, the automatic cleaning system still cleans the room. The metal floor is spotless, as if it had just been wiped.

"Look at the video receiving system of ancient civilization." The ghost figure pointed to the square box on the table top all the time and said.

Xia Fei hurried into the front, put the box into the space ring.

"In ancient times, the video system had many functions. All the electrical appliances in the room, as well as the home robots and communication systems, were controlled by this small box through the sound. Although it has no practical value, it can also exchange a lot of money if you take it back." Said the ghost with joy.

Ancient relics are full of treasures.

In a short time, Xia Fei's space ring is filled with all kinds of ancient relics, from automatic water purifier to simple household robot with massage function.

"These are ancient relics that can't be bought with money!" Xia Fei said excitedly.

Suddenly!

There's a big bang over the ruins!

Xia Fei hurried out of the room and looked up. The soldiers who had been in great trouble by the eel battle had transferred a large warship and were using artillery fire to kill the group of eels!

"What a mess. The ruins are on the verge of collapse. They have to speed up the collapse of the ruins." The ghost figure said in a hurry.

Xia Fei frowned, "it's too late to complain! We need to quickly collect the most valuable things while the protective cover can hold up. "

Looking at the ruins, Xia Fei's attention is attracted to a seemingly ordinary square building.

According to the law, this site is not of high grade, and all the houses are very ordinary. Xia Fei thinks that this building is special because of his intuition that he is always proud of, and also because of its special geographical location.

The four broadest roads will pass through this building without exception, and the traffic is extremely convenient. Moreover, the style of the building is obviously more simple and plain, and the low-key is somewhat unreasonable.

Sometimes, it's not necessarily gorgeous buildings that attract people's attention. Those buildings that are too simple will also look outstanding. Xia Fei vaguely thinks that there must be some problems in building such a low-key building in such a traffic artery.

Whoosh ~

Xia Fei came to this building in an instant.

The square building is like a brick placed on the crossing. It is low-key and solid. There is a door in each of the four directions. The door in the north is slightly larger, and the other doors are much smaller.

"This door has just been opened." Xia Fei observed the gap in one of the doors.

"Could it be the one who entered first?"

"It's very possible that they seem to have come here deliberately. How many intact buildings along the way have not been damaged, but only here has been opened quietly. Moreover, they have cleverly tried to hide traces. If I had not studied the multi replay of ancient civilization and broken into the alloy door sufficiently, I would have been cheated by them!"

"What are you waiting for? Go in and have a look." The ghost whispered.

Xia Fei takes out his tool box from the space ring and tries to open the door.

The intruder's technique is very poor, they even choose to directly destroy the sensor to enter, which undoubtedly increases many difficulties for Xia Fei's unlocking work.

Fortunately, Xia Fei has a lot of research on ancient civilization facilities. This little difficulty is not enough to defeat him. After about a minute, Xia Fei whispered, "open up!"

Bang!

A crisp sound came, the heavy alloy door opened automatically.

At the same time, the battle over the abyss continued. Although there were many eels, they were not enough to tear apart the hard titanium alloy shell of the warship. However, those reckless warships could not stop shooting at the eels, and the boulders on both sides of the abyss fell one after another, hitting the already fragile energy shield.

Xia Fei's figure flashed into the interior of the building. At the moment when the alloy door was closed, a stone weighing 100 tons fell on the side of the protective cover.

Bang!

A loud noise came, the protection system finally could not withstand the impact of explosion!

This shocking noise triggered a chain reaction! On both sides of the abyss, countless pieces of rubble fell, drowning this undeveloped ancient relic in the rubble heap! (to be continued, please visit www.qidian.com , more chapters, support authors, support legitimate reading! )www.novelhold.com , the fastest update of the webnovel!