Detective: Conan calls me brother-in-law?

A few days later, a group of seagulls traveled together on a cruise ship.

"You have to thank me, little brat." Maori Kogoro lay on the bow in a listless state, holding a cigarette in his mouth and muttering, "You showed up rashly and said that you had a case to go to Fukui. My coming here doesn't mean I don't have anything else to do."

"You don't have much to lose!" Osaka Black Chicken smiled and turned around, "Anyway, I will pay for the travel expenses."

"Okay, which island are we going to now?"

"It's called American Island." Hattori Heiji looked into the distance, "Although it's a small isolated island, people around here call it another name, which is the island where mermaids live."

At this time, Ze Yu also yawned and came over to join the group chat, "I heard that there is an old lady on that island who specializes in eating mermaid meat for immortality. Where does she live...Aha~"

As he said, he yawned again, so sleepy!

Xiaolan, who was standing by, also said that she had heard of this legend, and Heye was even more straightforward, hoping that she could stay young forever, so she chose to follow.

Zeyu curled his lips slightly, excuses, all excuses! Seeing Xiaolan teasing Heye, Zeyu suddenly missed Haibara Ai, although they had only been separated for less than three hours.

If I had known earlier, I would have brought Haibara Ai with me, but she seemed to have been to this place before, and was not interested in these longevity things, and said that these were all a means of publicity for the island resort.

Come to think of it, if longevity is really that easy, why would the winery spend so much effort to develop drugs? Wouldn't it be much easier to send a nuclear submarine to catch mermaids directly?

The reason why Zeyu came this time was, on the one hand, because of the invitation of Heiji and Xiaolan, and on the other hand, he wanted to find a suitable substitute.

That trip to the Twin Skyscrapers made Zeyu deeply realize how important it is to have a substitute, but he couldn't always bother little brother Kidd.

This trip to Mermaid Island happened to have a suitable candidate.

"By the way, why didn't Ai and Yami come with Ze Yu?" Xiaolan suddenly asked.

"Yeah, I haven't seen them for a long time, I miss them." Yuanshan Heye echoed.

Seeing that both girls were looking at him, Ze Yu waved his hand helplessly, "Yami has a date today."

All this is because of that bastard Chu Ziqi! That day he asked about his relationship with Miyano Akemi, and he just said it casually, but this guy really invited Miyano Akemi to dinner today!

Miyano Akemi was going to refuse, but was persuaded by Ze Yu. Why refuse? Not only should she agree, but she should also trick this guy.

Anyway, Chu Zi didn't know Miyano Akemi's true identity, and she would be Ze Yu's distant aunt or sister-in-law by changing her appearance.

When Huiyuan Ai heard this, she was naturally interested, so she went to the appointment with Miyano Akemi.

"I ask you, the person who commissioned you here, could it be that he asked you to help him find some mermaid?" Maori Kogoro seemed to be a little sober and asked about the content of the Osaka Black Chicken case.

"Just the opposite, there are only a few simple words written on the commission letter, and it can be seen that it was written in a hurry. It says:

The mermaid is about to be killed, come and save it!"

Mauri Kogoro was so shocked that the cigarette fell from his mouth. The two women were also shocked when they heard it, "You mean the mermaid... will be killed?"

Only our classmate Conan was bored and yawning on the railing, "Please, mermaids are the protagonists in fairy tales, only fools believe you."

After hearing this, Ze Yu directly gave Conan a heavy blow of justice. Your words made the two girls behind him very embarrassed!

Half an hour later, several people landed successfully.

But they received an unexpected news, that is, Miss Menxie Saori who wrote a letter to Hattori Heiji had been missing three days ago.

"Three days from now, it was exactly when the letter was sent to my home." Hattori Heiji began to recall the scene when he called the client after receiving the letter.

At this time, the staff told everyone that today was the day of the annual Dugong Festival held on the island, and also told the place where Monkyo Saori worked.

It was really a festival. The streets were very lively, and there were mermaid-related products everywhere, mermaid amulets, mermaid sling clips, and even dugong pies! ?

It can only be said that this island is really closely related to mermaids.

"Dugong Arrow?" Maori Kogoro was still communicating with the boss lady of Monkyo Saori, trying to inquire about the whereabouts of the client.

"Yes, it is an amulet of immortality. Every year at the annual Dugong Festival, three Dugong Arrows are awarded to villagers." The boss lady patiently explained,"Saori accidentally lost the arrow she got at last year's celebration, so she was very scared a week ago, fearing that the mermaid would come to seek revenge on her."

"Where are the mermaids in this world?"

Looking at the slightly frightened face of the proprietress, Maori Kogoro felt a little surprised.

At this time, a short-haired female clerk appeared at the door of the store, "There are indeed mermaids in the world."

Everyone's eyes turned to her.

Kuroe Naoko continued: "Because now there are real cases in the world where people can become immortal after eating mermaid meat.

And the dugong arrow made by the hair grown by the telekinesis of the long-lived woman can realize the dream of immortality no matter who gets it."

After hearing this, Ze Yu laughed, and at the same time felt that it was not worth it for that Shimabukuro Kimie.

It was not until the female clerk left that Maori Kogoro turned around and asked the boss lady, "Who is she?"

"Naoko is a friend who grew up with Saori. As for the longevity lady she mentioned, she is the protagonist of today's celebration and the symbol of our island, the old lady Shimabukuro."

Just like that, the few of them were kicked to the shrine on the island like a ball.

At the same time, they met the shrine maiden, Shimabukuro Kimie.