As soon as he heard this, Gu Xiaole was also very happy!

Now in this situation, there is Koji Oda in the valley with a group of biochemical Japanese troops who are ready to counterattack and retake the fortress at any time!

And on the beach of the desert island, Ning Lei's fiancé Leng Zifeng was taking a large number of elite mercenaries and all kinds of light and heavy firepower, looking for traces of several of them with red eyes!

If you want to say that there is a difficulty rating for survival on a desert island, Gu Xiaole estimates that he definitely belongs to the level of hell difficulty now!

In this kind of internal and external dilemma, he himself doesn't know how long he can last!

Now when I heard that there was a secret passage from the inside of the fortress to the desert island cave outside, and that there was a ship used by Kumaji Inoue to escape hidden in the cave, it was great news!

Seeing Gu Xiaole and Ning Lei happily hugging each other and jumping together, the light purple smoke seemed to feel their happiness as well, and the circle of smoke was constantly rolling and undulating......

After a while, I saw something like an arm coming out of the crater, which was composed of clouds of lilac smoke.

The arm composed of the smoke slowly stretched out to Gu Xiaole and Ning Lei, and as soon as the clenched fist was opened, there was a yellowed roll of engineering drawings inside, and a thick diary and a small ring box beside it.

"This?This is the internal structure of this fortress?But what do the other two things mean?" Gu Xiaole and Ning Lei stopped their celebratory movements and looked at the smoke arm suspiciously.

At this time, because they were very close, Gu Xiaole saw clearly that these so-called smoke were not the same kind of smoke that they imagined, but seemed to be composed of countless fine particles gathered together, these particles were quite small, and each one was constantly shaking, so from a distance, it looked like a layer of smoke was constantly rolling.

But what exactly are these particles?

Whether it was an animal or something else, Gu Xiaole couldn't tell it at all, and Ning Lei didn't know it.

Gu Xiaole stretched out his hand and slowly took the engineering drawings from the hands of the smoke, and then took the diary and the ring box that was quite well preserved.

Then I listened to the smoke-like substance in the crater speak again:

“そうです。 この図面の上は要fortress全体の内部構造です。 赤いペンで桜のマークが出ているところに行ったら、私の言っているその道があります。 ”

At this point, the cloud of smoke stopped, as if talking too much was also a great burden for him, and he slowed down for a while before he slowly continued:

"その日記は私がこの要fortressに来て記録したものです。 中にはこの要fortressに関する秘密がたくさんあります。 よく研究してください。

そのケースに入っていた指輪は、あのときの私とwifeの手紙だった。

もしあなたたちが助かる机会があったら、私の代わりに北海道に行って、その指輪を私のwifeと一緒にburialしてほしい。 ”

After saying these words, the smoke arm that had just stretched out in front of Gu Xiaole and the two of them seemed to have lost its strength all of a sudden, and it fell back into the crater completely and at once, and the purple smoke in the crater that was still rolling just now also quieted down all of a sudden, and it was motionless on the ground of the crater.

"Professor Inoue Kumaji is so pitiful......" Looking at the smoke in the crater, Miss Ning suddenly snorted and said.

"Pity, how can you be pitiful?" Gu Xiaole was confused, but he felt that the smoke was really a little tired, so he waved his hand at the meteorite and said:

"Professor Inoue, I see that you seem to be a little tired! Okay, I'll go out with my lover first, and it won't prevent you from resting! When we find the secret passage and decide to go out, I'll come and say goodbye to you!"

The cloud of smoke still didn't answer, but a faint globulous cloud rose as if it were a human head, nodded and returned to its original state......

Gu Xiaole pulled Ning Lei, who was still saddened on the side, and the two of them entered the narrow passage again along the same road.

This time, they came out and went through a shower and a hot blow dryer before they got out of the pneumatic door at the beginning.

Alida and the others, who were waiting anxiously outside the door, were overjoyed when they saw that the two of them came out safe and sound, and several people helped the two of them take off their protective clothing, and hurriedly asked what they had just experienced inside......

So Gu Xiaole gave the lecture, and Ning Lei helped to supplement it on the side, and the two of them told them about their bizarre experience just now.

Several people were staring at each other when they heard this, except for Mitsuo Mingze, who had already been in this fortress for a long time and was no longer surprised by these strange things, everyone else turned their eyes to the engineering drawings and diary that Gu Xiaole had placed in his sealed backpack.

Gu Xiaole carefully (not carelessly, it's been too long, I'm afraid that if I have a lot of strength, I'll break it!) unfolded the drawing, and several people gathered around the center to observe it carefully.

As a result, the little girl Lin Jiao was sharp-eyed, and found that there was indeed a place between the third and fourth floors of the basement marked with cherry blossoms.

"Looks like this is it!, but did the professor Kumaji Inoue you meet say that he doesn't know how long this secret passage is?"

Alida looked at the drawings and nodded, then asked again.

"How long?"

Gu Xiaole and Ning Lei glanced at each other, as if both of them had ignored this question.

However, this is not too difficult to calculate, after all, their current location is in the center of the desert island, and the cave where the ship is hidden must be located by the sea.

So according to the diameter of this desert island, since the exit outside this secret passage is not far from the cave by the sea, it must be at least more than 20 kilometers to get out!

Good guy, with such a calculation, everyone's faces are white!

The journey of more than 20 kilometers is not to mention that it is underground in unknown road conditions, and it must be quite difficult to walk in the jungle above!

Gu Xiaole glanced at the exercise watch on his wrist, the time was already more than 12 o'clock in the middle of the night, since everyone designed to lure Oda Koji and Daisa out of the fortress from the mountains in the evening, they used heavy machine guns to repel the invading biochemical Japanese troops, and they were led by Mitsuo Akisawa to visit the entire underground part of the fortress, and they have been tossing for half a night!

Looking at the red eyes of several girls, Gu Xiaole waved his hand and said:

"Let's go! Take the elevator up first, what's the matter! Sleep well, we'll talk about it tomorrow!"