"Do you remember that when we came here, there was water flowing near the eye of the water?"

"If this deep pool is a stagnant pool, there shouldn't be any water flowing near the eye of the water."

"So my guess is that there must be another water eye in this deep pool that is connected to the outside world."

"Otherwise, it doesn't make sense that there will be a steady stream of water flowing in from the upstream and no increase in the water in this deep pool."

Seeing that the two of them were all looking at him curiously, Yun Yi smiled slightly, and told his guess as it was.

"That's right, if it's stagnant water, it will definitely smell rancid after a long time."

"This deep pool is not only clear, but also has no odor, it must be circulating."

After listening to Yun Yi's explanation, Zhao Laosan also nodded suddenly.

As for Yun Hua next to him, he even praised Yun Yi with a look of admiration, and his brain is good.

You must know that since the collapsed cave outside, Yun Yi has relied on analysis all the way to this valley.

Such a method that can draw correct conclusions based on analysis alone is much stronger than him and Zhao Laosan groping underwater.

As he spoke, he had already learned Yun Yi's method in the cave just now, and threw a few small dead branches onto the surface of the deep pool.

The dead branches fell on the surface of the water, first causing a circle of ripples, and then moving on the surface of the water automatically.

As the dead branches continued to circle on the surface of the water, the eyes of Yunyi and the others gradually lit up.

Until a few dead branches all gathered in one place, and suddenly disappeared into the water.

Several people immediately determined in their hearts that the water eye that passed through the outside should be in the place where the dead branches disappeared.

"I'll go down and have a look."

After finding the location of the water eye, Zhao Laosan was about to jump off the deep pool, but he was pulled by Yun Yi's arm.

"Third brother, it's safer to bring a vine."

"Later, Yunhua and I will watch the time, if there is any problem, we will pull you ashore as soon as possible."

Yun Yi said, and pulled a vine from the side that looked very strong.

The reason why he was so careful was because he didn't know if he could tolerate the next person underwater.

If the water eye is too small, and Zhao Laosan enters rashly.

Once you are sucked underwater by the suction of the current, I am afraid that it is really dangerous.

Now that a few people have a route out of the cave, it's better to be careful when exploring again.

"Okay, I'm not going to risk it."

Hearing Yun Yi say this, Zhao Laosan did not hesitate.

I saw him wrap the vine under his armpit and jump directly into the deep pool.

After Zhao Laosan dived into the water, Yun Yi and the others began to calculate the time.

It's just that before he and Yunhua pulled the vines, Zhao Laosan's figure had already come out of the water.

After poking his head out of the water, Zhao Laosan didn't even have time to wipe off the water stains on his face, so he said happily:

"Brother Yi, you guessed right."

"About two or three meters into this water hole, you will be in a cave again."

"I saw the sky and the light in that cave, and I thought it would be possible to get outside."

Zhao Laosan said, and beckoned Yunyi and the two to leave together.

After listening to Zhao Laosan's story, the two did not hesitate at all.

After fixing the things on his body, he jumped directly into the deep pool without hesitation.

Immediately after, the figures of the three disappeared into the water surface of the deep pool, leaving only a circle of ripples slowly rippling.

When the three of them surfaced again, they found that it was indeed a cave.

It's just that this cave didn't go far before it came to a canyon.

Everyone looked back and found that if they looked from the outside, the cave where several people walked out was no different from ordinary cliff cracks.

"Such a hidden place saves us from having to do more decorations."

Seeing this, Yun Yi couldn't help but nod with satisfaction.

Even if someone comes to this deep mountain canyon, they may not dare to venture into the crack in the cliff just now.

Even if someone really followed the flow of water and found the river channel in the cave, no one would have thought that the upper reaches of the underground river would be connected to a valley.

After the few people walked out of the canyon, they walked in the direction of the previous valley.

Although from the middle of the valley, the mouth of the valley is not very large.

However, for the sake of safety, several people decided that it would be safer to investigate on the spot.

When they followed the slope to the top of the mountain, they found that the valley was surrounded not only by thorns, but also by trees and vines.

If they hadn't known in advance that there was a valley here, everyone would never have thought that there would be a valley mouth in this thorn forest in front of them.

However, for the sake of safety, Zhao Laosan still decided to go in and investigate alone.

It's just that when Zhao Laosan came out again, he almost became a ragged beggar.

"Brother Yi'er, the thorns inside are even denser than the outside."

"Even small animals that are a little bigger will have a hard time getting in and out."

Although Zhao Laosan's clothes have already been cut into strips of cloth by thorns.

Although his face and body had already been marked with a lot of blood by thorns.

However, this man with a scar on his face was extremely excited at this time.

With this natural thorn forest, it would be much easier for him to lay out this valley again.

As long as there are no leaks from the inner ghosts, that valley is a real paradise.

After listening to Zhao Laosan's story, Yun Yi was also quite happy in his heart.

Although this valley, he hopes that he will not need it for the rest of his life.

But with this valley, in a short period of time, he Yunyi will not be controlled by others.

As for whether to go overseas to find a small island in the future, it depends on the future development and the future environment of the Great Zhou Dynasty.

After making sure that Taniguchi was safe, the three of them found the right direction and walked towards the collapsed cave.

Now that a few people have wasted a lot of time in the valley, it is better to meet Yun Peng and a few people as soon as possible, and then get the wolf skewers in their hands.

Otherwise, once the sun goes down, it will be dangerous in this deep mountain and old forest.

When the three of them hurried back to the cave, they saw Yun Peng and the others arguing from a distance.

"Brother Yun Peng, now that Brother Yi and Yun Hua haven't come up for so long, if you don't know what to do, how should we explain when we go back!"

"What do you explain? Whether I live or die, I have to find Brother Yi'er, otherwise my father will definitely pick my skin when I go back! ”

"Brother Yun Peng, don't be impulsive yet, or let's wait? If it doesn't work, let's go down and look for it. ”

"Wait? What are you waiting for, we've been waiting for so long, even if we wait, they can still come out of other places? ”

"That...... Brother Yun Peng, they ...... They're really popping up from somewhere else. ”

"You put ...... Brother Yi'er? Oh, are you humans or ghosts? ”

Originally, Yun Peng was still arguing with a few other people, but at this time, seeing Yun Yi and the three of them walking towards them wet, the expression on his face couldn't help but stagnate.

You have to know the current state of Yunyi and the others, no matter how you look at it, they look like water ghosts after drowning in the water.

Especially Zhao Laosan, as if he had been pulled by a blind bear, his whole body was covered in blood.

For a while, Yun Peng and the others only felt a chill behind them.