Wang Qiang obviously knew that he was about to rush to the end of the earth cave, and his speed slowed down significantly.

Shen Xiaofu understood that for safety reasons, because every weak current at the entrance of the cave could attract the attention of the Kaba people, once they were found pursuing, it was almost impossible to escape in an underwater environment, and the result could be imagined.

Wang Qiang slowed down and looked back at Shen Xiaofu, and his heart was shocked, Shen Xiaofu's behavior completely subverted his perception of normal human beings. In the army, the comrades who hold their breath for the longest time are less than two minutes at most, and that is still in the case of inactivity! Since Shen Xiaofu jumped into the water, and then followed him to the end of the earth cave, nearly ten minutes have passed, doesn't he breathe? Especially seeing Shen Xiaofu spitting bubbles and acting naturally, Wang Qiang's surprise in his heart has reached the extreme!

Shen Xiaofu saw Wang Qiang staring at him, waved at him, signaled that everything was OK, and then slowly clinged to the wall of the earth cave and approached the end of the earth cave.

It is a scene that is scanned by sight, and there is a scene that is seen with one's own eyes.

Shen Xiaofu stood at the mouth of the earth cave, side by side with Wang Qiang, looking at the huge space at the end! I think that it is better to say that there is a huge space in front of me, but it is better to say that there is an underwater city in front of me!

The underwater city was not as dark as a cavern in the earth because it was underground, but instead shimmered with white light. The white light refracted wantonly in the water, creating a mysterious and magnificent scene.

Shen Xiaofu learned through his line of sight that these light sources were the luminous vegetation seen in the soil cave, and the number of luminous vegetation here far exceeded that in the soil cave, and the entire space was large and could not see the end, and the flickering vegetation could not see the end.

The ground of the space in front of him was about ten meters below the earth cave, and Shen Xiaofu quickly saw the stone pile according to the line of sight scanning and positioning, and when he looked closely, the stones were piled up one by one according to a certain law, and it seemed that it was faintly opposite the construction method of the pyramid, but it was not yet completed.

Further down, through the hazy crystal light in the water, a row of three-meter-high stone sculptures stand in the water, mysterious, weird and ancient. The statues are roughly human-like, but each statue has a row of hideous bone spurs at the spine and a stone staff in his hand that is more than three meters long.

Through my own scanning, the stone carvings, as well as the unfinished pyramid, are very old, and they were definitely not built and carved in the last three years.

Shen Xiaofu was very puzzled in his heart, isn't this the base of the Kaba people? Didn't the Kaba invade Earth three years ago? Could it be that this mysterious underground world existed before the Kaba invaded Earth?

Shen Xiaofu felt very, very incredible, if this underwater world existed before the Kaba invasion, then when would this world be built? And why was it built?

Shaking his head, he suppressed the countless doubts in his heart, followed behind Wang Qiang, and carefully and slowly swam into the underwater world in front of him.

I can see that at the end of this underwater city in front of me, there are huge shadows that cannot be covered by eye scanning, which should be the main building complex of this underwater city.

Wang Qiang did not choose to sink to the ground, because he could no longer withstand the tremendous pressure of ten meters underwater.

Shen Xiaofu didn't think he had the ability to withstand so much pressure, so he honestly followed Wang Qiang, swam past the unfinished pyramid under him, and then slowly approached the row of mysterious and strange stone carvings.

As he got closer, Shen Xiaofu gradually saw the thick soil on each statue, the potholes, and the ancient feeling became clearer and clearer.

Swimming to a height of less than three meters from the ground, which is also the limit of the pressure he can bear, he slowly swam past the eyes of the first statue, and saw that the eyes of this statue were full of fine cracks, and what shocked his heart was that these cracks were not left because of too long ago, but more like they were deliberately added during the carving!

Not only that, but as I paid close attention, I found that there were also concave cracks on the statue's face, and those cracks did not seem to have been left by time, but also more like they were deliberately carved in the original carving!

With a shock in his heart, Shen Xiaofu slowly swam past the second, third, and fourth statues, although the appearance of each statue was slightly different, but there was exactly one thing in the same, that is, the fine cracks in his eyes and the shocking cracks on his face!

Shen Xiaofu couldn't help but think of the appearance of the zombies outside in his mind, except that there was no stone staff in his hand and no bone spurs in his spine, and his face looked very similar! The cracks in the statue's eyes can be seen as bloodshot in the zombies' miserable white eyes, and the cracks on the faces can also be seen as the meridians and blood vessels on the zombies' faces......

The heartbeat is pounding faster, if these statues are really carved according to the appearance of zombies, and then go back to the age of the stone carvings, how many years ago someone predicted the end of the world? Could it be Maya?

Looking back at the unfinished pyramid behind him, feeling the surging water, Shen Xiaofu said in his heart that if Taqi followed in, he might be able to see one, two, three.

Wang Qiang swam about eleven meters from the ground, bearing the huge water pressure from above, gritted his teeth, and looked down at Shen Xiaofu below, with a deep shock in his heart. Wearing a diving suit, carrying an oxygen tank, and having undergone so much training in the army, he has been going back and forth in this water countless times in the past year, if the water is most suitable for the pressure here, except for the Kaba people, it is undoubtedly himself! However, Shen Xiaofu was obviously swimming three meters from the ground, and he was still observing the statue on the ground, which was even more incomprehensible...... He didn't bring an oxygen cylinder at all!

Wang Qiang felt bitter in his heart, remembering what he said to Shen Xiaofu in the front, he suddenly felt a little ironic, and he still protected and took care of others...... Now that I think about it, I'm really quite narcissistic!

……

At this time, Shen Xiaofu was lying on top of the head of the sixth statue, reaching out to touch a raised carving on the top of the stone carving's head, which was a round body with two tentacles......

Shen Xiaofu's heart shook, this pattern was extremely clear to himself, it was the Kaba people who had seen countless times outside!

The top of this ancient statue is carved with the pattern of the Kaba people! When the hell did these damn Kaba people start laying out the invasion??

While thinking about it, a hidden flow in the water was clearly heard, Shen Xiaofu's heart moved, and his sight was covered for the first time.

A picture that I couldn't surprise myself was in the middle of the scan!

It was a dozen creatures swimming in the water, the size of soybeans, and the two tentacles kept swinging, making the round body easily swim in the water, and it turned out to be a Kaba! Shen Xiaofu was sure that he was not mistaken, the Kaba people who originally used their tentacles to fly were using their tentacles to swim at this time!

Wang Qiang above obviously also found the dozen or so Kaba people, only to see him quietly swim up without pausing!

Shen Xiaofu smacked his lips, he would definitely be found upstream, and it was difficult to withstand the pressure downstream......