Hearing what Qiu Zhenghao said, Liu Haoyu asked in some surprise: "How can I listen to what you mean, as if there is a treasure map?"

Qiu Zhenghao knew that Liu Haoyu had misunderstood, so he explained with a wry smile: "Senior, I really don't have any treasure maps. When I was a young man, I traveled around and stumbled upon this waterhole, and I was curious about the local legend, so I got a boat and rowed in. ”

"I remember that at that time, there was a torrential rain in the local area, so the water moved very fast, and the boat was difficult to control, and one accidentally capsized. ”

"I was swimming in the water, but right at the fork in front of me, suddenly a whirlpool appeared in the water and sucked me in. ”

"Then I somehow appeared in a cave where I was going to take you today. ”

Another cave?!

"Is it the kind of cave where there is no water?" asked Liu Haoyu.

"Yes, the waterless cave has some gems on the walls, and it is very bright. Qiu Zhenghao nodded, and added: "The place where I woke up at that time was next to a small pool, which is probably connected to an underground river, and then figured out with the river in front of us." ”

Hearing this, Liu Haoyu couldn't help but release his divine sense again, and searched and probed in the depths of the entire mountain.

After a moment, his brow furrowed slightly.

He had found a few underground rivers, but he hadn't found any waterless caverns, let alone caves with precious stones to provide light.

"Are you really sure that the mysterious place you are talking about is in this mountain?" Liu Haoyu had a slight doubt about Qiu Zhenghao's words.

Qiu Zhenghao thought about it carefully, then glanced at Liu Haoyu cautiously, and said in a weak tone: "I'm not very sure, in fact, after I was sucked into the undercurrent, I fell into a coma, and I don't know how long it took to wake up......

“……”

Liu Haoyu has a black line, and he really wants to slap this second goods to death at this moment.

After a long time, it turned out that he had guessed it himself, and he couldn't be sure that the place with the invisible barrier was here.

Just one thing I know for sure is that there is an underground river entrance to that place.

However, there are many undercurrents in the underground river, which are intricate, and if there is no accurate route, I am afraid it will be really difficult to find the place that Qiu Zhenghao said.

Liu Haoyu looked at Qiu Zhenghao with a cold gaze and said, "So, the most important thing for you to bring me here this time is to try your luck?"

Qiu Zhenghao's heart trembled, and he hurriedly said: "Senior, in fact, it can't be completely said to be luck, I feel that there is still a great possibility of finding that place again......"

Liu Haoyu interrupted him and said, "Speaking of which, it still depends on luck!"

"Senior ......" Qiu Zhenghao looked at Liu Haoyu with pitiful eyes.

At this time, Liu Haoyu continued: "I hope you will have good luck today, otherwise I will make your luck worse!"

It's over!

Threatened!

Qiu Zhenghao's breathing stopped, and he almost couldn't breathe.

In other words, it was because he was in too much of a hurry.

It would be nice if I could come and touch the bottom in advance.

"Senior, it's here!"

Qiu Zhenghao pressed the bamboo pole against the cave wall, stopped the bamboo raft and continued to swim forward.

In front of them, a fork in the cave appeared, splitting the rushing water in two.

"Which side?" asked Liu Haoyu succinctly.

"Hmm......" Qiu Zhenghao thought about it carefully and said, "On the right!"

Puff~

As soon as Qiu Zhenghao's words were finished, Liu Haoyu jumped into the water without hesitation and gradually sank to the bottom.

"Senior, wait for me!"

Qiu Zhenghao hurriedly took out a small oxygen cylinder from his backpack, tied it to his body, and put on an oxygen mask and a diving goggles.

Then, he jumped into the water.

Underwater.

Liu Haoyu's posture is completely different from that of ordinary divers, he is suspended in the water upright, giving people the feeling of standing on land.

What's even more bizarre is that outside of his body, there seems to be an invisible barrier that isolates contact with water, and his whole person is like standing inside a transparent balloon.

Qiu Zhenghao, who had just jumped into the water, noticed this scene at a glance.

Suddenly, I breathed a little short, and I couldn't help but take a few more breaths of oxygen.

Sure enough, he deserves to be a master, and he is convinced!

Qiu Zhenghao can no longer imagine how strong Liu Haoyu, who can do this, will be in cultivation.

But at least it should be at the level of a grandmaster......

"Lead the way!"

At this moment, a voice appeared in Qiu Zhenghao's ears.

His spirit was shocked, this is a sound transmission into the secret!

However, relatively speaking, this is not a shocking thing, and the strong grandmasters can transmit the sound into the secret.

Qiu Zhenghao didn't say much, and directly paddled towards the front.

In the water, he just spoke, and it is estimated that others will not be able to listen to him.

According to the memory in his impression, after Qiu Zhenghao swam dozens of meters ahead, he finally found the entrance of an underground dark river with the illumination of his headlamp.

He got into it, and under the impetus of the undercurrent, continued to dive forward.

Behind Qiu Zhenghao, Liu Haoyu stood upright in the water as if he was flying in the air, moving behind unhurriedly.

There are more tributaries of the underground dark river, and after Qiu Zhenghao swam for a while with his memory, he no longer knew where to go.

In fact, after so many years, it's pretty good that he can remember the little line ahead.

Looking at Qiu Zhenghao's innocent expression when he turned his head, Liu Haoyu knew that this guy couldn't help much.

He closed his eyes, his consciousness expanding with all his might.

Suddenly, with him as the center, a radius of one kilometer or five kilometers...... Three-dimensional spatial maps of even further away appear in his mind.

Waterless Cave ......

At the same time, Liu Haoyu's divine sense was also probing the end of each of its tributaries according to the underground river in front of him.

Originally, he was worried that Liu Haoyu would be angry, but he found that he suddenly closed his eyes, and it had been going on for a while.

What's going on? Sleepy and asleep?

A ridiculous thought flashed through Qiu Zhenghao's mind, and of course he knew that it was impossible.

After continuing to be nervous for a while, suddenly Liu Haoyu opened his eyes and flashed a flash of light.

"It seems that I should have found a place!" Liu Haoyu put his voice into Qiu Zhenghao's ears and said, "If you want to follow, follow closely, if you don't want to follow, go out and wait for me outside." ”

"Senpai, I'm going to ...... with you"

Qiu Zhenghao said excitedly, and when he was about to continue, he found that Liu Haoyu had turned around and left.