After waiting for a long time, suddenly a downward stream suddenly pulled, pulling all the sediment suspended matter that the moray eel had just lifted into the crack, and there seemed to be a stronger current below. Li Huan now has no lighting rods, and sonar imaging has no way to detect the topography of the trench, and the downflow of the trench has just pulled down a large amount of seawater containing sediment and impurities, whether it is infrared night vision or sonar, it is impossible to penetrate the seawater containing a large number of magazines.

He thought about it, turned around and touched a "luminous pearl" again, weighed it in his hand, and threw it into it.

"It's too extravagant!" This way of using the "luminous pearl" as a lighting rod made Li Huan himself sigh.

If you exchange the "glow-in-the-dark pearl" for money, you bought the lighting stick for the train car...... However, there is no other way, and it is not possible to return to the surface to resupply, and since returning to the surface, it is not always possible to buy lighting rods in the Azores.

The "Luminous Pearl" fell into the crack of the trench with a strong light, and then suddenly turned around, and was indeed pulled deeper by the undercurrent. In less than half a minute, the "luminous pearl" had sunk to a deep place. As the "luminous pearl" continued to fall, suddenly a large fish rushed over and swallowed it, and suddenly the trench became pitch black again.

But...... At the moment when the light of the "Luminous Pearl" went out, Li Huan clearly saw the depths of the trench. I saw that there were many stone forests in the depths of the trench, and there seemed to be some kind of remains of ancient buildings, so fast that even Li Huan couldn't see it clearly.

Fortunately, the handset is recording at all times.

Although Li Huan was shocked by the stone forest under the crack in the trench, he immediately asked the submachine to call up the picture before the light disappeared to check. With the help of the last moment of the "luminous pearl", the little flying machine completely recorded the scene of the trench covered with boulders. These boulders are well erected on the bottom of the sea, and although the stones are hung with shellfish barnacle-like sea creatures, the stone forests are neatly arranged, uniform in size and shape, and the distance between each pillar is almost the same!

Nature's miraculous workmanship, as miraculous, could never have created such a scene!

It's definitely an underwater city ruin!

Li Huan saw it, Chen Xue saw it, and Fiona also saw it.

"Master, go down and have a look! there really is an underwater city here!" Fiona exclaimed excitedly, "Maybe you were the first to discover Atlantis!"

Of course Li Huan saw it, he was sure that this was a city left by human beings, no doubt whether it was Atlantis or not, at least it was a lost civilization city.

Li Huan felt that he was in good shape, so he narrowed the range of the barrier of the Storm Island Reef Necklace, and at the same time hung a big "luminous pearl" on his body and swam towards the crack. Fortunately, Li Huan didn't have to think about oxygen at all, and the aura protection body could also allow him to endure the low temperature of staying underwater for a long time.

Li Huan descended along the edge of the crack, for fear that there would be another terrifying descending, descending against the edge, and if there was a descending current, he would be able to fix himself to the wall. However, Li Huan was lucky, and when he dived, he did not encounter a recurrent of descent, but found some abnormalities during the descent.

The rock walls on both sides of this crack are very smooth, smooth to the point of almost right angles, not like a natural terrain at all, but more like a wall......

Li Huan's heart moved, and he shot out several spiritual energy jets, knocking out all the barnacles and seaweed on the surface of the rock walls on both sides, revealing the true face of the rock walls.

Sure enough, this is not a rock wall at all, it is a wall!

Covered with a large number of barnacles and seaweed, there were neatly polished and carved stones, and the place that Li Huan cleaned out even had a joint between the stones and the stones! Li Huan looked closely, and the seams were closed perfectly, and it was very difficult to insert a blade. No amount of ingenuity can make such a thing.

Li Huan looked carefully on the surface of the "wall", although the surface of the stone had become very rough after the corrosion of the seawater, there seemed to be something carved on the stone......

"Master, this is it! This is a man-made creation, this must be an underwater ancient city!" Fiona shouted excitedly, "Look at the carved thing on the stone wall, is it related to Atlantis?"

Chen Xue was also very excited: "Brother Huan, can we find Atlantis?"

"I don't know, there are no less than 100 underwater ancient cities found around the world so far, maybe these carvings can give me some hints......" After Li Huan found out that there were artificial traces here, he was naturally very excited: "I hope it's the ruins of Atlantis!"

Li Huan got closer, reached out to touch the patterns on the stone wall, and suddenly, felt a slight vibration from the stone wall. Li Huan was stunned for a moment, what kind of vibration is this, could it be that I pressed on the top of some secret room? Before Li Huan could react, the slight vibration quickly began to become violent, not only the stone wall was shaking, but even the sound of "boom" came from the seawater.

Li Huan was shocked: "Oops, wouldn't I be so unlucky in the event of an undersea earthquake?"

Fiona and Chen Xue heard Li Huan talking to herself, her faces suddenly changed, and Chen Xue was directly frightened: "Brother Huan hurry up and run, don't care about the underwater city!"

The power of earthquakes needs no longer be explained, because earthquakes are the most difficult natural disasters for mankind to fight at present, and once they occur, they often bring great damage.

In fact, earthquakes do not only occur on land, but also on the seabed. And the lethality of Haiti earthquakes is much stronger than ordinary earthquakes! It's just that they are effective because they occur on the seabed of several tens of kilometers, but they are usually the initiators of tsunamis! Submarine earthquakes are generally caused by the sharp movement of underground rocks that suddenly break down, and generally submarine earthquakes occur at the bottom of the sea thousands of meters, so small earthquakes have no impact, but large earthquakes will cause great disasters to human beings, and some are more terrible than land earthquakes!

For example, a giant "earthquake squid" was once found on the beach of Japan, and this earthquake squid represents the occurrence of an undersea earthquake. Otherwise, it is impossible for such a huge creature to appear in the shallows, and it is more likely that an undersea earthquake will cause a tsunami, because water is an incompressible existence, and once the energy wave caused by an undersea earthquake begins to push the tide, then once this force erupts, it is even more terrifying than the power of the atomic bomb.

This kind of earthquake is not something that humans can fight against, and neither can Qi Refiners, who are as weak as humans in the face of super earthquakes.

Li Huan was about to retreat, when he suddenly felt a strong current rushing up, and he suddenly realized that the shaking just now was not an undersea earthquake, but something moving in the crack on the seabed, and the water brought up by the activity resonated with the water body caused by the upward jet. As long as it is not a submarine earthquake, it is not a big problem, and Li Huan looks at the time, he can't get out now, the low tide time has passed, and when it reaches the flat tide, in another hour, the high tide will begin, that is, when the semicircular turbulence area above his head is the most powerful.

Li Huan thought about it, condensed several spirit balloons, and used the power of the spirit balloon explosion to constantly resist the upward rushing current, plus he climbed all the way down the rock wall, and finally avoided the upward rushing water.

This seabed crack is not as deep as Li Huan imagined, but because the internal water flow is too complicated, coupled with a large amount of suspended solids and sediment, sonar and infrared vision cannot detect the situation in the crack. Now that Li Huan had reached the bottom of the pit, he immediately asked Xiao Fei to survey the nearby terrain, while he himself hid behind a boulder pillar tens of meters high, waiting for the upsurge to end.

Xiaofei's speed is very fast, and it quickly finds out Zhou

The terrain of the enclosure, and also took infrared images back for Li Huan's reference. It's just that the underwater visibility is too low, and the range of the sub-plane's solo activities cannot exceed Li Huan's 500 meters away, so only part of the terrain has been explored.

Li Huan looked at the current topographic map and suddenly realized.

The crack in the bottom of the sea is not a "crack", but a crack in the "ceiling"! The stone wall that he climbed down is a wall, and he is now in a closed and huge space.

In the terrain and infrared images discovered by Xiao Fei, not far from Li Huan, there is a fully enclosed passage, with rows of stone pillars supporting the ceiling that has not yet collapsed. Based on the scale and the way it was placed, Li Huan could easily guess that this was once a magnificent building, but later the entire city sank to the bottom of the sea due to some earth-shattering disaster or geological movement.

How big a geological disaster it takes to destroy a city like this?

The upsurge didn't last long before it disappeared, and Li Huan left the pillar where he was hiding and began to swim into the fully enclosed passage following the known topographic map drawn by Xiao Fei.

Li Huan's swimming speed is not slow, but the scale of this lost city is indeed very amazing.

Li Huan entered through the crack in the ceiling, as if it was a long, narrow, arc-shaped passage. The passage is about the width of a football field, enclosed on all sides, and at intervals of about thirty meters, there is a column supporting the ceiling. God is pitiful, if Li Huan hadn't been bold enough to go down to the "trench", he would never have found such a place in his life.

The passage is very well preserved, with neat stone slabs underneath and a tightly fitting ceiling at the top. From this situation, Li Huan can imagine that the city should have sunk suddenly, and it sank very quickly, and the entire foundation was destroyed and sank instantly. After sinking, the whole city lay on the bottom of the sea, buried by the sediment of the seabed.

I don't know how long it took, one day a column suddenly broke, and the ceiling lost its support, which collapsed for a while, allowing Li Huan to find and enter this undersea city that was buried as a whole.

Compared to the walls on the outside, which have been corroded by barnacles and seaweed, there are still some obvious traces of artificiality in this fully enclosed passage.

In addition to the columns, at intervals of about a few tens of meters, you can see a rectangular stone block about a person tall, and there are various sculptures of various shapes on the stone, most of which are humanoids. These sculptures are exquisitely handmade, the forms are vivid, and even the subtle expressions are revealed, which is very high-quality carving. In addition to carving, Li Huan also began to find large areas of patterns on the ground, and he stopped in one place to take a closer look under curiosity.

All the ground patterns are similar, almost all of them are in the shape of five nested rings, and on the rings, there are dense characters engraved. This kind of text has a beautiful form, similar to the flower body of ancient Latin script, Li Huan carefully distinguished it for a while, and found that there was no such text in Xiao Fei's database!

Xiao Fei can read all the information that exists, and Xiao Fei can't make out that there are only two possible situations - the first is that there is no text at all, it is engraved for fun, and the second is that the civilization as a whole is faulty, and there is no record in the world at all.

Li Huan prefers the latter.

But what is the pattern of the rings? What is it to record? Is this lost ancient city Atlantis?

"Brother Huan, this seems to be a road guidance map. Chen Xue stared at the scene transmitted by Li Huan for a long time and pondered: "Look, each figure is basically the same, although I don't know what the words are written, but it looks like the words in each picture are almost the same...... Could this be a guide map of the ancient city?"

"Maybe. Li Huan's heart moved, and asked Xiao Fei to scan the graphics into it and store it first.

The more you go into the passage, the more complete the remainder it becomes. Li Huan recorded what he saw while walking, and also accepted two exquisite sculptures into his virtual space. Whether it's Atlantis or not, discover a lost ancient city...... You can't go home empty-handed, right?

After about twenty minutes, the passage came to an end.

This seems to be a tall and larger space, the same as the seabed crack that Li Huan entered, about a hundred meters above his head, there is a big crack. In the open space, a large number of stone pillars collapsed horizontally and vertically - the stone pillars here are higher and longer, and they probably did not carry them through during geological disasters, resulting in a large number of landslides. Because the ceiling is not enclosed, there are creatures in this huge space, and a coral jungle has been generated, and the collapsed stone pillars are crushed under the coral forest, and only a corner can be stubbornly exposed.

"What are you doing to build such a big house......" Li Huan let Xiao Fei scan the surroundings while swimming, and before he finished speaking, he scolded him and said: "Damn!"

"What's wrong?" Chen Xue and Fiona hurriedly asked.

"There's a statue in front ......," Li Huan said.

After Li Huan finished speaking, he sped up his swimming speed and swam towards the center of the huge space, and in Xiao Fei's scanning, a huge statue stood in this space! This statue is sixty meters high, but the appearance is covered with coral, it seems to be a high "coral mountain", in addition to coral, there are also many collapsed columns that also fall horizontally and vertically on the sculpture. Fortunately, Xiao Fei can distinguish the object under the coral with infrared scanning mode, and he can barely see that this is a sculpture.

A few minutes later, Li Huan arrived at the "Coral Mountain", stopped, and after floating for a distance, he slowly approached the sculpture with the "Luminous Pearl", he thought about it, and a jet of spiritual energy shot out, carefully peeling off a large piece of coral.

Sure enough, a face emerged from under the coral.

It's a sculpture!

Li Huan was excited now, what civilization worships what god, as long as the identity of this sculpture is confirmed, there is a high probability that he can guess the identity of this ancient city. However, the sculpture, which is covered in coral and collapsed columns, is 60 meters high and has been completely cleaned up with a bit of effort. Li Huan thought about it, there were no moray eels here, so he decisively called out Xiao Maruki, he peeled off the coral bushes himself, and Xiao Maruko helped clean up the peeled corals and collapsed stone pillars.

It is possible to discover the identity of the ancient city, Li Huan is not stingy with aura, constantly circling around the statue, and each jet of aura can peel off a large area of coral. Of course, Maruko was not idle, the water temperature here was just right for its activities, and the eight huge brachiopods were constantly sweeping the peeling corals to the side, and the stone pillars that exposed the coral bushes were also moved away by Maruko's brute force.

Li Huan and Maruko worked together, and about an hour later, the sculpture that was originally buried under the coral was completely cleaned up.

It is a sculpture in the style of Athens.

"This is the idol of Poseidon, the god of the sea!" the two women shouted at the same time on the virtual screen.

It was a standing man, dressed in armor, with a burly physique, thick curly hair, a crown on his head, a trident in his right hand, and a long whip around his waist. Although it has been covered by coral bushes for a long time, after being cleaned up by Li Huan, it still shows the excellent skills of the carver. He raised his chin slightly, his eyes staring into the distance, and he stood proudly with a look of contempt for all beings.

"It's indeed Poseidon, the god of the sea!" Li Huan nodded.

Poseidon is the god of the sea in ancient Greek mythology and one of the twelve main gods of Olympus. At the same time, he is also the god in charge of horses, legend has it that he gave the first horse to mankind, his mount was a golden chariot driven by a white horse, he was the elder brother of Zeus, the younger brother of Hades.

He sat in a chariot driven by a bronze hoof and a golden horse, and often held the battle of the Titan

The three-pronged spear given by the Eye Giant became his symbol, and if you use this weapon, you can easily set off monstrous waves and cause storms and tsunamis, sink continents, and shatter the heavens and the earth, and even cause a powerful earthquake that will shake the entire world. In addition, a convenient waterway was created for fishermen and seafarers to split the mountain in two.

When Poseidon is angry, the sky will fall apart, but the sacred beast dolphin, which symbolizes him, shows the tranquility of the sea and Poseidon's kind divinity, so Poseidon can bring a good weather when he is gentle, and his subjects worship him greatly.

Poseidon's three-pronged spear was not only used as a weapon, but also used to crush rocks, and the clear spring flowing from the cracks watered the earth, so that the farmers could have a good harvest, so Poseidon was also called the god of harvest. Poseidon also gave mankind the first horse, and the chariot he rode in was drawn with a golden horse, and when his chariot galloped on the sea, the waves became calm, and dolphins followed him.

"Yes, if it's the idol of Poseidon, then the city is probably Atlantis!" Fiona immediately clapped her hands excitedly: "Master, it is the founder of Atlante, and it is also the destroyer of Atlantis!

When it comes to the origins of Atlantis, we have to start with the age of mythology.

In the vast ocean that Poseidon was in charge of, there was once a vast landmass, a very large island. Surrounded by the sea and surrounded by blue waters, the island was assigned to the marine system when it was originally divided into territories for life. After losing the battle with Zeus for land territory, Poseidon placed his hopes on this island, and was determined to build it into a fairyland on earth and a paradise on the sea.

Poseidon first married the islandowner's daughter, Crito. After that, Crito bore him five twin sons. Later, the owner of the island died, and Poseidon became the de facto ruler of the island.

Having become the owner of the island, Poseidon began large-scale construction activities on this land. His sense of territorial planning is somewhat similar to that of modern urban planning, which divides the whole island into ten concentric rings, that is, the pie is spread outward from the core area: the first ring and the second ring...... Up to the Five Rings. Each ring was ruled by a son, who made the eldest son, Atlas, king and named the island "Atlantis" after Atlas.

In the very center of the island there is a huge brass pillar, on which are engraved the sacred laws of Poseidon, the god of the sea, for the inhabitants, and the statue of Poseidon, which always looks down on the country.

This mighty empire endured the reign of ten great emperors, and no one could compete with it at the time. They sent a powerful fleet to conquer the countries along the Mediterranean coast, and they were invincible, only to be defeated by the powerful hoplites of Athens when they marched into Athens. Later, as the island's inhabitants became more affluent, they became proud, corrupt, and depraved, and they went so far as to abandon their patron gods and worship various pagan gods.

This enraged Poseidon, so he imposed the harshest punishment on them, causing an earthquake and tsunami that sunk the entire island to the bottom of the sea. Since then, a country that once had a high level of civilization in the world has been buried forever in the depths of the sea.

Of course, this is just a myth.

"There are many countries that worship Poseidon, and many small countries in the Mediterranean have the custom of worshipping Poseidon, but other countries do not have such a country to build such a large temple...... Copper pillar! By the way, the copper pillar! Xiao Pill, hurry up and look around, if there are any metal pillars!" Li Huan hurriedly said.

If Plato's cousin hadn't bragged, and what he described in the Dialogues was true, the bronze pillar would have been a solid hammer of iron if it had been found. In order to find this real hammer, Li Huan and Xiao Maruko went around this huge room many times, but in the end, it was disappointing that this copper pillar was never found.

Not only did he not find the bronze pillar, but he also caused trouble.

From the beginning, Li Huan felt that several eyes were peeking at him, and the light of the "luminous pearl" could not penetrate the dark deep sea, but it made him stare at a luminous device like a monkfish. Li Huan quickly reacted, and he was holding a proud and generous bead in the dark deep sea, which was equivalent to telling the dangerous sea beast "This is the canteen".

He quickly put away the "luminous beads".

As soon as the light source went out, the surroundings suddenly fell into darkness, and there was a deathly silence everywhere, and everything seemed to come to a standstill. There is no sense of direction, no sense of time, and even a sense of presence is slowly beginning to fade. However, the strange sounds that kept coming from all directions still made Li Huan quite uneasy.

The special environment of the seabed, coupled with the fact that there is no light at all, makes it impossible to judge the position of space, giving people an indescribable psychological burden. Li Huan suspended in place for a while, trying to adjust his psychology, but it was dark, which always made him feel indescribably depressed. Li Huan adjusted for a while, and the feeling of depression always lingered.

Although Li Huan put away the "luminous pearl" in time, something seemed to have been attracted from the darkness, and it was hovering beside Li Huan, staring at him with dangerous eyes, more and more eyes, more and more dangerous. Although he saw what Qing was, Li Huan could feel the feeling of being on his back.

Being watched by a large number of eyes, Li Huan finally became angry.

Lao Tzu is now a qi refiner, not an ordinary rookie, he wants to eat me, see who we eat today!

Li Huan was furious, and began to frantically output spiritual energy, he wanted to create an unprecedentedly powerful spiritual energy impact, scaring away all the things around him. Li Huan has never worried about aura since refining qi, others need to meditate through cultivation, or find spiritual herbs and elixirs to supplement or improve aura, as long as Li Huan eats enough, the aura can naturally be replenished, so he has been in a state of aura explosion.

Li Huan planned to clear the scene once and desperately squeeze his aura.

Soon, all the aura in his body was activated, and if this aura burst broke out on land, it would be affected at least within two kilometers. But now Li Huan is stretching deep in the ocean, facing a guy with bad intentions...... Presumably, if you use the aura blast here, no one will be harmed except for those sea beasts that are watching you in the dark.

Li Huan condensed the aura of his whole body into a small ball, and when there were more and more sea beasts, he decisively detonated the aura mass.

Suddenly, a powerful aura spread out towards the surroundings, and this aura carried Li Huan's killing intent and decisiveness. Sure enough, the line of sight that peeped in the darkness suddenly decreased by a large margin.

But there are also those who don't want to leave.

There seemed to be something stirring up the water in the distance, and it was vague in the spiritual power vision, the water current brought by that creature was very strong, if Li Huan hadn't grabbed a nearby stone pillar in time, it would have almost been swept away, as if a submarine typhoon had been blown.

Before he had time to think about it, a huge object appeared in the infrared field of vision and swam straight towards Li Huan.

Li Huan's aura explosion just now not only did not scare it away, but aroused this thing's belligerent heart! As soon as it stirred the current, all the eyes of the peeps around it were retracted, as if the king had descended, and the surrounding shrimp soldiers and crabs would automatically withdraw from the battle.

Inevitably something dangerous hurt Xiao Maruko, Li Huan took Xiao Maruki back into the pet space, anyway, he had already attracted the main owner, Li Huan simply took out the "luminous bead", he wanted to use his own eyes to see what this giant thing was. As soon as the "luminous pearl" was taken out, the soft light shot out, exposing the giant object to Li Huan's field of vision.

The Wild Radar panel immediately pops up a warning - LV9, an unknown creature.