"It's almost the same with a wetsuit, I'm down there, I'll go down first!" Wen Jia and Tang Yi are attached to the same climbing rope, which is indeed under Tang Yi's "feet". He buttoned up his goggles, plugged in his oxygen nozzle, and reached out to pinch the slider, ready to slide down to the surface.

At this moment, a circle of ripples suddenly appeared in the pool water, and the sound of rushing water was heard below.

"Climb up!" Tang Wuxin hurriedly shouted.

Fortunately, Wen Jia has not yet begun to decline. Tang Yi hurriedly climbed up two or three meters, leaving room for Wen Jia to climb up. At the same time, Tang Wuxin also climbed up a part.

At this time, the ripples on the surface of the water rolled, and the sound of the water became louder and louder.

"Wow! Wow! "Suddenly, a large fish jumped out, soared more than a meter above the water, and then fell back into the water.

Although it was only a quick glance, Tang Yi also saw that this big fish looked very weird, a bit like a lizard, but its limbs and tail were very short, its head was also round and flat, its eyes were large, its mouth was also very large, and when it jumped out of the water, it made a baby-like cry.

"Baby fish!" Tang Yi shouted.

"A false alarm." Tang Wuxin said, "This is the first time I've heard the cry of a baby fish, it's really a bit like a baby crying, no wonder it's called a baby fish!" The salamander likes to live in the clear cool water of the mountain stream, presumably because this waterhole connects to the mountain river, and there may be its cave below! ”

"Has there ever been a baby fish near Yanjing? I've never heard of it! Wen Jia said.

The scientific name of the salamander is the giant salamander, although it is called a fish, but it is actually an amphibian. In fact, there is really no claim that baby fish has been found near Yanjing.

"There is a problem with this baby fish, have you seen it, the color on his body is wrong, the general baby fish is mostly gray, and the color on the head of this baby fish seems to be a little rich, faintly a little colorful." Tang Yi frowned.

Since the treasure light entered his eyes, Tang Yi's normal vision is much sharper than that of ordinary people, although it is a hurried glance, but he still sees that the gray skin of the head of this baby fish is darkly covered with colorful patterns.

"It's okay! It's just a baby fish! I'll go down first! Wen Jia thought about it, pulled out the river ruler on his waist, pinched it in his hand, and then quickly slid to the surface of the water, and then jumped into the water!

Indeed, it is not a way to wait now, and the teeth of the baby fish cannot be chewed, and everything eaten is swallowed raw, although this baby fish is nearly one meter long, it is impossible to swallow a person.

Wen Jia entered the water, and a large splash appeared on the water. Tang Yi and Tang Wuxin glanced at each other, and the two nodded at the same time, "Together!" ”

The two quickly fastened their goggles, plugged in the oxygen nozzle, and after sliding for a while, they jumped into the water almost at the same time.

The waterhole is warmer than expected, probably because it is at the bottom of a valley surrounded by mountains.

However, although the water is clear, the visibility is lower than expected, probably due to the lack of light.

Tang Yi and Tang Wuxin dived down the cliff. The waterhole is very deep, and after going down about five meters, there is still no bottom.

There are many fish in the pool, some large and some small, and no strange things are found. At the same time, they did not see the baby fish again.

Because of the assistance of diving suits, their movements in the water were not cramped, and after going down two or three meters, Tang Yi saw that Wen Jia was holding on to a bulge on the stone wall, and there was indeed a one-meter-square hole in the stone wall.

Tang Yi and Tang Wuxin quickly swam over.

The entrance to the cave was submerged in water, and it was dark and unclear. But since there is water, you can swim in.

Wen Jia stretched out a hand, made a one, two, and three gestures, and he took the lead in swimming into the hole, Tang Yi swam in a few seconds or so, and after a few seconds, Tang Wuxin also swam in.

After swimming a few meters, suddenly the waterway widened all of a sudden, Tang Yi looked back, and it turned out that there was a big stone on both sides of the cave entrance, which must have been blocking the cave entrance. Both boulders were smooth and there was nothing on them, so it was not clear what had moved.

Tang Yi wanted to dive to the bottom of the boulder to take a look, but after thinking about it, there was no need, so he continued to swim forward.

After swimming forward for more than ten meters, Tang Yi found that the waterway that was originally full of water gradually appeared space, and the space on the water surface became larger and larger, and in the end, the space above it was more than one meter high, and it no longer became high.

At this time, the three of them were as if they were in a canal.

Tang Yi understood that they must be diagonally upstream, that is, the bottom of the waterway is a slope that slopes diagonally upward. The current water surface should be flush with the water surface of the pool outside, so it will not rise, and the bottom should be flat.

At first, the hole was not large, about a meter square, but now the canal is very wide, about three or four meters wide.

Thinking of this, Tang Yi sinked down suddenly, wanting to see how deep the water in the canal was now, but he didn't expect that before he could get his head down, his feet would hit the hard ground, and after standing firmly, he found that the water depth would not exceed one and a half meters.

Tang Yi stood up, his head could completely show the water, he pulled out the oxygen nozzle, "The water is already very shallow!" ”

Wen Jia and Tang Wuxin also stood firm, and pulled out the oxygen nozzle one after another. Wen Jia took out a strong flashlight from the waterproof backpack and shone it inside, only to find that less than twenty meters in front had reached the end, and the space at the end was wider and higher.

In other words, this is just a passage of tens of meters in the mountain and pouring into the pool. And the end of the canal is more like a small pool.

"Swim ahead and have a look." Tang Yi said and swam forward, and when he swam seven or eight meters away from the small pool, he suddenly found that on the side of the small pool, there was a slope with similar steps traces. At the top of the slope, there is a small platform, and on the stone wall next to the platform, there is a hole more than one person high!

"That must be the entrance!" Wen Jia shouted and continued to swim forward.

However, after swimming twice, suddenly there was a sound like a chain shaking in the water of the small pool, followed by a loud sound of water, and a head emerged from the water.

A skull about one meter in diameter.

This huge and ugly head has a colorful color, this time, the color is obvious, not like the first time I saw the baby fish is faintly colorful!

It's still a baby fish head.

But this one is too big, and the diameter of the head alone is just as long as the one I first saw!

"it!" Wen Jia exclaimed, and immediately turned his back and swam backwards in a backstroke position.

Tang Yi and Tang Wuxin were about two meters behind Wen Jia, and they immediately did the same, backstroke and retreated.

However, their speed was far inferior to this colorful giant salamander, and I saw a splash of water, and the huge head had reached Wen Jia's feet, and its huge mouth was open, and it seemed to spew out a fishy breath, as if they wanted to swallow Wen Jia in one gulp!