Out of the cave, Yu Fei found that it was already more than two o'clock in the afternoon, no wonder he felt very hungry just now.

Yu Fei first changed the dirty clothes on his body. The tunnels of the cave are damp, moss grows in many places, and Yu Fei is all green and oily, going down the mountain like this, Yu Fei is afraid that he will be mistaken for the Ninja Turtles. Fortunately, I was more thoughtful and brought an extra set of clothes.

In addition, he also knew that the gold of more than four million taels was not in the Chicheng Mountains at all, but sank into the nearby sea, and the latter was more valuable in comparison!

Yu Fei didn't have lunch on the mountain, although there was still a lot of food left over with him, but he didn't like to nibble on those dry compressed foods when he was about to go down the mountain.

The original way down the mountain, first back to the hotel to take a good shower, the cave is damp and impermeable, so that he sweated several times, in just half a day, this body is almost smelly, if you don't take a bath, I'm afraid you can't get close.

After taking a shower and changing into clean clothes, Yu Fei found another Chinese restaurant, ate a bowl of ramen, and felt much more comfortable.

Then, Yu Fei went to buy a map of the Kanto region, wanting to speculate on the location of the sinking of gold.

After returning to the hotel with the map, I hung a "Do Not Disturb" sign on the door, locked the door again, spread the map of the Kanto region on the table, and looked at the nearby sea.

According to Saori Mitsui, the Mizuno family once found Tokugawa Ieyasu's golden elephant in Akagi Mountain. A wooden bottle with some gold coins scattered around it was also found, which was naturally deliberately done by Kosu Uenosuke in order to confuse the rebels, creating the illusion that the gold treasure was still in the Akagi Mountains. I have to say. Kosu Uenosuke was successful, and he confused not only the rebels, but even the entire Japanese population for more than a hundred years, and this time will continue to expand. Yu Fei won't walk the news that the gold is not in Akagi Mountain, and he is not a Japanese father, why should he teach them to be smart?

Then what Kosu Uenosuke called a clue should be the artificial stone turtle and three copper coins.

Yu Fei went to the sea near Mt. Chicheng to find the names of islands or sea areas related to turtles and copper coins. But it's still very difficult, first of all. Although Kosu Uenosuke said in the pamphlet that it was nearby, he didn't say the general location, so who knows how close he was to this neighborhood? And what direction will it take? Second. Nearly one hundred and fifty years have passed since the sinking of gold, and during this time, many places have changed their names, not to mention the small ones. Let's just say that Edo was renamed Tokyo! If you follow the old name of the place, you will undoubtedly find nothing.

Really. Yu Fei searched carefully and did not find the place names related to these two things.

Could it be that you are thinking too simply? Yu Fei remembered the spy war drama he had watched before, and the winding of the password in it was annoying and annoying, what Hebrew literature, what historical allusions, myths and legends, etc. And I only know that Lu Dao is looking for these two related to the name of the place, is it a little too lazy?

Is there any other allusion in this? If this is the case, then Yu Fei will be in trouble, he knows nothing about the history of Japan. If it's just a historical allusion, then it's good to say, although Yu Fei doesn't know the way. But he can go to the Internet to look it up, and even if he can't check it, with the learning speed of the chaotic qi, he can learn the history of Japan in one night! Some people may think that Yu Fei braggarts, how can the history of a country be so long, how can it be learned in one night? Not to mention anything else, just to say that when Yu Fei was preparing for the treasure appreciation conference, he spent nearly ten days learning all kinds of categories, but he didn't learn them all. Of course, this is true according to common sense, but what is the history of Japan? (Purely the author's malicious complaints)

Of course, it's still simple to embed historical allusions, and if it's a secret story embedded in the shogunate's reign, it's terrible, such as a certain general's concubine and a certain servant fornicating, leaving three children, this so-and-so general became a turtle! These three copper coins represent the three children, and the string of the general's name and the names of the three children may be the location of the treasure. If this was really the case, Yu Fei could just give up. It stands to reason that this code will not be so bloody, but no matter how bloody the Japanese can do it (such as using genitals as sculptures, etc.), why not have this one?

Yu Fei threw the map away, the map flipped in the air, and it was upside down on the bedside lamp, and the light reflected the shadow of the map!

Yu Fei's eyes suddenly widened, because he found that an island near Mount Chicheng had taken on the shape of a sea turtle after turning upside down! One of the turtle's limbs curls up, creating a small natural harbor that is concave inward! Could it be that the artificial turtle and the three copper coins refer to the recess of the third leg of the island shaped like a sea turtle?

Yu Fei reversed the map, the island couldn't be seen to be a turtle at all, fortunately he flipped the map just now, otherwise it would be absolutely impossible to associate this shape with a turtle.

Of course, this is just Yu Fei's speculation, and it is not known whether this is the case. Even so, it's much better than not having a clue just now.

And this small island is not far from Mt. Akagi, which is very much in line with Kosu Uenosuke's description. That recessed place is indeed suitable for hiding gold! Looking at the area, this small island is very small, Yu Fei estimates that there are probably not a few families on it, and the waters where the gold is hidden should be very deep, otherwise it would not be so many years, and no one has found any trace of gold.

Of course, it is also possible that Yu Fei's guess is completely wrong.

However, whether it is right or wrong, Yu Fei wants to try it, otherwise he really won't be able to settle down.

In that case, the problem arises again! How to try it?

This place is the sea, but unlike the previous Chicheng Mountain, Yu Fei can take a rope and carry a small bag to do it alone, anyway, there is a chaotic atmosphere, and his skills are also flexible, even the steeper and steeper mountains than Chicheng Mountain are difficult for him. But the sea is different, although Yu Fei can also swim, his level is average. Besides, it's not just a matter of being able to swim to explore the sea. This requires professional snorkeling props, and it requires professional training. Even if Yu Fei uses the chaotic qi to help, the speed of learning is super fast, but who will take you to where to snorkel? Snorkeling will choose some relatively safe sea areas, and it is rare to find the sea area in this location, otherwise it is not called snorkeling, it is called exploration.

In addition, there are no corresponding measures and venues on this small island, so if you insist on snorkeling there, I am afraid that it will attract the attention of those who are interested. What should I do to complete the exploration naturally?

Yu Fei walked around the room twice in embarrassment, this is not Kyoto, let alone Ningdu, he doesn't know anyone. Saori Mitsui has this ability, but Yu Fei will never tell her about it.

That's right! When Yu Fei was in a dilemma, a person came to his mind, it was none other than Kong Dashan, who had just met the day before yesterday to do "foreign trade" business! When they separated, the two left each other's contact information, but Yu Fei did not roam internationally, which means that it is useless.

Yu Fei first made a phone call to open international roaming, and then immediately called Kong Dashan.

Kong Dashan was having dinner and was very happy to receive a call from Yu Fei.

"Teacher Yu, I didn't expect it to be you, I called you before, but it shows that your mobile phone can't be connected." Kong Dashan also wanted to invite Yu Fei out for dinner yesterday, after all, it is not easy to meet a Chinese he knows in Tokyo, Japan.

"Brother Kong, you still call me by my name, you can't afford to call me that, Zhefu." Yu Fei joked.

Kong Dashan's hearty laughter came from the microphone, and it was obvious that he was very satisfied with Fei's closeness attitude.

After the greetings, Yu Feicai said, "Has Brother Kong left Japan?" ”

"Not yet, it is estimated that it will be a few days, and the ship is not full yet. In fact, Brother Yu, I don't want to do it this time, but I can't help myself in the rivers and lakes. Kong Dashan explained.

"I understand Brother Kong, when is it convenient, I want to ask Brother Kong to take me to the sea to play!" Yu Fei naturally didn't dare to tell Kong Dashan about the exploration of gold. The first is that he is still uncertain about Kong Dashan's behavior. Taking 10,000 steps back, even if Kong Dashan is reliable and can make friends, but four million taels of gold is a huge wealth that can turn angels into demons, such a bet is too big! Yu Fei didn't dare to bet. (To be continued......)

PS: The traffic light calls for your support!