Eh... It looks so scary, I feel like the fish don't dare to approach there...

Suzuki Sonoko couldn't help shivering.

Just being at the bottom of the water, there is absolutely no way to express the mood at the moment through words.

He looked left and right at Maurilan and Yamaguchi Kimiko, who were also looking over there.

He recalled the rhetoric of back-to-back battles on the way he was here.

After Suzuki Sonoko comforted herself for a few words, she still didn't reach out to grab their arms.

Yamaguchi Kimiko also waited for a while.

Seeing that the two of them didn't mean to back down, they made a gesture to continue to lead the way.

Getting closer to the palace.

The sight also became clearer.

There's nothing to be afraid of... Sonoko Suzuki took two deep breaths of oxygen.

Seeing that Yamaguchi Kimiko made a stop gesture, indicating that the two should not explore forward, she was preparing to take a good look at this submerged building.

Sudden!

A huge black shadow suddenly rushed out in front of him, and many fishes that had no time to react were instantly swallowed into their stomachs by a large mouth of blood.

Is it a shark? !

Maurilan and Suzuki Sonoko were surprised.

Instinctively, he turned and swam quickly, trying to escape the area.

not good!

Yamaguchi Kimiko hurriedly caught up with the two of them and gestured for them to hide from the gap in the castle wall.

At this moment.

Previously, the shark, who was clearly twenty or thirty meters away from the palace, came behind them in an instant.

Fortunately, the three of them moved even faster, and they managed to escape.

so close……

Both Maurilan and Suzuki Sonoko broke out in a cold sweat.

Yes, are you going to race against sharks on the bottom of the sea? What were you thinking about just now...

He calmed down a little.

Watch the shark swim to the deep waters again.

They all looked around, and saw four sharks in the air, attacking the three treasure hunters.

One of them was apparently seriously injured.

At this time, a lot of blood spread from the man's chest and abdomen, and the other two treasure hunters were constantly using air pressure guns and oxygen from breathing masks to disperse the sharks. Depending on the situation, they could be in danger immediately.

Upon seeing this, Yamaguchi Kimiko made a decisive decision, without any intention of being a hero, and directly directed Maurilan and Suzuki Sonoko to float up with gestures.

……

On the other side, a group of people participating in the treasure hunt.

Under the condition that the two IQ officials interpret the code in the same way, they came to a hillside on the west side of Shenhai Island without the slightest controversy.

"However, where is the treasure chest in the prompt?"

The three little heads stood in front of the guardrail and looked towards the sea in the distance.

Ye Genichi and Conan looked at the beach below.

It feels really boring to have these two people participating in the treasure hunt... Ai Haibara yawned, ready to greet the three little heads to continue the game.

Suddenly, Mitsuhiko looked at the sea and shouted excitedly:

"I see! The hint is 'Even if the sun doesn't set, the pirates are still dazzling'. That's right, so it must be the sea!"

"and then?"

Yuan Tai said suspiciously, "It's impossible for stamps and treasure chests to be hidden on the sea, right?"

"Yes, that's right..." Mitsuhiko sweated, secretly thinking that he was only focusing on solving the puzzle, not considering the actual situation.

"Ha ha."

Conan's mouth curled into a smile, turned his head to look at Ye Genyi, who had withdrawn his gaze from the beach, and said in a low voice:

"Brother Gengyi, you should have guessed the code too, right?"

No, with my height, from this angle, I can directly see the box hidden in the corner...

While Ye Gengyi thought about it, he directly substituted into Conan's perspective, um... This kid really can't see it.

But he didn't bother to explain anything, so he made a soft 'um', left a sentence of 'Xiao Ai, help me get a can of coffee', and walked directly down the stairs.

Haiyuan Ai Banyue looked over there without saying a word.

On the way here, they bought drinks and coffee, and put the things in the basket of the bicycle.

Obviously he can turn around to get it, but he has to call himself. This person is really too lazy to do it in some respects.

Hey, is this going down? You have to let others feel a little bit involved!

Here, thinking of the speed of reasoning that he is often crushed by, Conan slandered, and shouted as he followed:

"That's right, I know!"

"what have you found?!"

Genta, Ayumi, and Mitsuhiko immediately followed after hearing the words.

"Huh... Why do I feel like I've become that withdrawn person instead?"

Haiyuan Ai did not rush to follow, took out a can of instant coffee, stood in front of the fence looking at the sea, and drank it by herself.

at this time.

In the direction of 10 o'clock in front of him, a speedboat suddenly sprang out, and its turbulent tail line continued to draw snow-white waves on the sea.

problem occurs……

This thought flashed through his mind, and Haibara Ai hurriedly put down the coffee and took out the foldable telescope from her pocket.

This item was not invented by Ye Genyi and Dr. A Li.

It was a souvenir toy that I bought by the way when I bought a drink at the convenience store.

Due to the limited functions, Haibara Ai could only vaguely see that someone on the speedboat seemed to be injured.

Before she could confirm it carefully, the speedboat had already entered the back of a certain boulder and disappeared completely.

Down the stone steps.

Conan is explaining the meaning of the code to the three little people who are chasing after him.

The setting sun does not sink in the west, which refers to the direction and the place where the light will be dark.

And around the stranded beach where they were, the sun in the sky was just blocked by the huge boulders.

As for pirates still dazzling, it refers to the group of sea fireflies swaying with the waves.

The treasure chest is located near the stone wall, which is particularly conspicuous.

Conan stood in front of the treasure chest and looked up subconsciously. When he saw that it was at a 60-degree angle to the guardrail above, he couldn't help sweating.

... No wonder Brother Gengyi ignored me just now, so he could see it directly!

Damn, these adults who designed the secret codes didn't even consider the height of children!

I really want to get bigger, I really want to get bigger!

On Ye Gengyi's side, it was naturally impossible to know that a certain detective boy was thinking about taking medicine to kill him again.

He took out the stamps engraved with 7-18 in the treasure chest, and the next code that said "Skinny pirates can laugh", and fell into deep thought.

It wasn't that the code was too difficult to stun him, but the code was surprisingly simple.

It's like the first secret code. If an adult is looking for treasure, then he only needs to know the direction of the setting sun, and then come to this hillside, and he will naturally find the treasure chest.

And, this is not the most important thing.

On the way here by bicycle, Ye Genyi asked the store about the best route for viewing the island while he was buying a drink, and found that it was exactly the same as the treasure-hunting route marked on the treasure map.

So...the treasure hunt is just a pretense, the purpose is actually to let tourists enjoy their trip around the island to the fullest?

If there was no tracker installed on the bicycle, Ye Genyi would definitely think so.

In the yard of the office, there are 180 bicycles, and only 5 of the 6 bicycles are installed with this...

I also knew that it was the head of the sightseeing class. From the beginning, I never thought that I, who refused to go diving, would follow the children to hunt for treasures.

I hope that others will come to find treasure~lightnovelpub.net~, but the treasure hunt routes and secret codes are made too simple.

If there is a contradiction between the two things, then the content he wants to hide in it is the most inconspicuous, and at the same time can not be ignored, these four numbers.

10, 12, 7, 18...

In front of the treasure chest, the three little heads were still researching the meaning behind the code "skinny pirates can laugh".

Haibara Ai walked down the stairs quickly, tugged at Ye Genyi's trouser legs, and gave Conan another look.

Whisper to the two of us? It's really rare... Ye Genyi and Conan had this idea in their minds almost at the same time, and then they quietly hid it.

The three came to the corner.

Ye Gengyi asked, "What's wrong?"

Facing the gazes of the two of them, Haibara Ai lowered her voice and said, "Just up there, I saw a man in a diving suit, covered in blood, riding a speedboat toward the town."

"What?!" Conan was shocked, "Did you see who that person was?"

"No," Ai Haiyuan shook her head, "their speed was too fast, I didn't see clearly if that person was them."

"So the basis of your judgment is that Xiaolan and Yuanzi who went diving were injured?" Ye Geng directly extracted the central idea.

Hearing this, Conan's face instantly turned pale.

At this time, he didn't care about his desire to win or lose with Ye Gengyi, and he also looked for a chance to check whether the opponent's arm had any wounds, and ran directly up the stairs.