H2> In the dead of night, a figure emerged from the wooden house by the lake in Honghu Village.

I saw that he cautiously observed left and right, and at this time there were no other people around, so he walked awkwardly towards the Red Lake, pulling the miscellaneous branches by the lake into the water silently.

This person is Gu Hongyu, he is wearing diving equipment, so he looks bloated and clumsy in his movements.

After the first exploration of the bottom of the lake yesterday, after only a day, I could no longer resist the urge to explore the bottom of the lake again, and I slipped out at night for fear of the opposition of my family.

Exploring the lake alone is full of this infinite unknown, Gu Hongyu still has careful consideration, he tied the guide rope to a miscellaneous tree on the shore in the lake, and then put on the oxygen cylinder on his back and put on the respirator, and his head sank into the lake.

Gu Hongyu took the route that everyone explored yesterday, he carefully recorded the situation near the route at the bottom of the lake, and the journey was relatively smooth, and when he arrived at the bottom of the lake, Gu Hongyu also summoned a gold brick, and he would not be too lonely with it.

When Gu Hongyu told the gold brick what he thought in his heart, the gold brick told him that if he wanted to reach the mysterious underground water world, the road was impassable, although the channel may be a shortcut, but the suction of the bottom of the water even the gold brick did not dare to set foot in.

Well, yesterday's behavior was useless, Gu Hongyu simply kept following the golden brick and let it lead the way in front, and soon the guide rope used to go down to the lake ran out, but this was difficult Gu Hongyu, he took out a big circle from the space again, he thought that he might lose his way when entering the mysterious underground water world, and he deliberately prepared a lot, but he didn't expect to use it first.

Not only the ropes, but even the diving oxygen cylinders are brought 4 or 5 bottles, and the diving suits for other tools are also well prepared, as for the food, there is no need to worry, there are a lot of ready-made in the space, if you are a little leisurely, you can also make a delicious meal in the space.

At the beginning of the route that the gold brick led Gu Hongyu forward, Gu Hongyu could still judge the direction, but with the seven turns and turns, he was completely dizzy, and now he can only rely on the rope to return the same way, if this doesn't work, then go upstream, and there will be no big thing when he reaches the water.

Along the way, Gu Hongyu also saw a different scenery with a strong flashlight, he saw a lot of fish fleeing in panic, in Honghu Gold Brick is the predator, and the fish can only flee in the face of Gold Brick.

In addition to the fish, there are crabs and green shrimp that quickly flee from the bottom of the lake, and even the lake mussels quickly close their shells when they are alarmed, and the dark waters are very clear under the strong light.

Following the gold bricks, suddenly Gu Hongyu felt a disturbance in front of the gold bricks, and even the water flow at the bottom of the lake began to become a little chaotic, Gu Hongyu hurriedly pointed the flashlight in the direction of the restlessness, and the restlessness was more obvious under the light, and Gu Hongyu was stunned.

There are a lot of fish, here is simply a fish nest, dense all kinds of swimming fish can basically be seen, among which the common four big fish needless to say, there are many small Yellow River carp, mandarin fish, salmon ......, said to be small fish, but one by virtue of the naked eye Gu Hongyu judged at least five catties or more.

There are so many fish in it, and if the lake freezes in winter, you can pull a few nets.

But now he is not in the mood to catch these swimming fish, and he doesn't even have the idea of catching them into space, Gu Hongyu is most anxious about yearning for the mysterious underground water world.

After going around and around, the guide rope was put in a big circle again, and finally Gu Hongyu felt that they were getting closer and closer to their destination.

At this moment, Jin Brick also began to realize that Gu Hongyu was about to enter the mysterious underground water world.

Soon, the golden brick took Gu Hongyu to the bottom of a cliff at the bottom of the lake, it is strange to say that there is a cliff under the Honghu Lake, Gu Hongyu stood at the bottom of the cliff and estimated that he is now at least 50 meters below the water surface.

What's even more surprising is that there is a natural cave under the cliff. The Golden Brick Consciousness tells him that the gateway to the underground world is this cave link, and it is through this cave passage that it travels between the Red Lake and the underground water system.

The flashlight shining into the cave also looked extremely dark and profound, and he asked again if there was any danger in the gold bricks, and under the repeated urging of the gold bricks, Gu Hongyu gritted his teeth and followed tightly.

At this time, he was really embarrassed if others saw it, and his courage was not as big as a fish.

But who is to blame for this, after all, this is underwater, facing an environment that you don't know anything about, and you may encounter a lot of unknown dangers, even if Gu Hongyu is bold, but you have to divide the occasion or not.

Although he followed behind the gold bricks, Gu Hongyu also made up his mind to hide in the space immediately when he saw something wrong, and it was not too late for the gentleman to take revenge for ten years, and after he saw the danger clearly, he would get rid of it quickly.

The cave is very long, and Gu Hongyu feels that after a century of walking, it still seems that there is no end.

Just when he was wandering outside the world, the gold brick swimming in front of him suddenly sent him a fluctuation on the emotion, and after a moment of consciousness exchange, he knew that this long passage had finally come to an end.

Then before Gu Hongyu was happy, he and the gold bricks were suddenly swept away by a stream of water, and after a while, he was dizzy and followed the direction of the water, but fortunately, Gu Hongyu's head still maintained a relatively clear consciousness.

The whole body equipment was intact, the oxygen delivered by the oxygen cylinder was breathing normally, and after Gu Hongyu checked his whole body, he stood up again in the water, but a magical scene happened.

Oh my God, there is air in this cave, and the flowing water just overflowed his chest after Gu Hongyu stood up, and by the light of a powerful flashlight, he found himself in a waterhole in the cave, and there was a fountain-like flow of water under him, could it be that he was sprayed by this stream of water just now.

By the way, what about the gold bricks, why is there no gold bricks.

Just when Gu Hongyu was about to summon the gold brick with his consciousness, suddenly his body was pushed up again, it turned out that he didn't know when the gold brick swam to the back, and it was excited to play with Gu Hongyu here.

Gu Hongyu appeased the gold bricks and began to carefully examine the situation of the cave, in which he actually saw the bare stone walls and several piles of stones piled up outside the water flow, which were undoubtedly impacted by the perennial flowing water.

The water was in the middle of the cavern, and the speed of the flow was not very fast, and it was not known where it was going lower when it came out of the small pool where he stood.

Since there is zài air in the middle of the cave, Gu Hongyu plans to remove the breathing apparatus, there is no peculiar smell in the air, if it is really a little different from the smell on land, it is with a strong smell of water.

Gu Hongyu could feel that the water-based aura here was very active, if he cast a water spell here, he would definitely get twice the result with half the effort, and his heart moved, and he secretly cast a magic decision to restore his body, and sure enough, his body and spirit were boosted, and the effect was much better than the above.

took off the respirator and put the oxygen cylinder into the space, the guide rope was still tied to his waist, and there was not much left at this time, so he hurriedly took out a circle and connected it, Gu Hongyu slowly waited on the shore of the cave with a flashlight.

How could there be air in the cave under the bottom of the lake, and the air here was not dull, what was the reason for this, these doubts filled Gu Hongyu's mind, and he couldn't figure it out.

The sound of the gold bricks slapping against the flowing water alarmed the contemplative Gu Hongyu, he patted his head, now is not the time to think about it, the time at night is limited, or it is the right thing to seize the time to explore the secrets in the cave.

It's a long time to say, in fact, Gu Hongyu has spent 2 hours from the water to now, it should be quiet outside, and everyone should fall into a deep sleep!

The cave is now a single passage, Gu Hongyu feels more and more spacious in it, the rocky beaches on both sides of the dark river are wider, but the gentle flowing water in the middle looks inconspicuous but there is no problem at all with the gold bricks swimming in it, Gu Hongyu estimated that the water depth is probably more than 2 meters.

At first, the cave was very silent, except for the sound of flowing water, but as Gu Hongyu walked along the temptation, he always felt creepy after walking for a while.

Tong guò consciously asked the gold brick, but the message it sent back did not encounter danger here, but the feeling in his heart disappeared, Gu Hongyu began to become cautious, and the speed of his steps moving forward also slowed down.

After walking for a while, the uneasiness in his heart has always been there, Gu Hongyu simply stopped and listened carefully to other voices outside the water, and his hard work paid off, and now he really heard some special sounds.

The sound came from the top of his head, when Gu Hongyu shot the flashlight light to the top of his head, he suddenly felt his scalp tingle, and the top of the cave was irradiated by a flashlight, and there was a commotion, and what came into Gu Hongyu's eyes was a red jewel-like light and shadow, and the top of the cave was clearly inhabited by dense bats!

My heart was shocked again, how could there be bats in the cave at the bottom of the lake, could there be other passages in the cave, but this route is the only passage for the gold bricks to tell him, and the other passages that the gold bricks don't know seem to be no longer in the water.

Bats are no threat to humans, but they are still very unsettling when they encounter them suddenly because of the large number of groups, and the gold bricks in the water are not felt, because bats are not a threat to it.

It seems that there is no danger in the gold bricks, but there are still many unknown dangers in the water and on the land, and Gu Hongyu once again raised the safety factor by a level.

Suddenly, he noticed something coming at him on his head...... R1152