Liu Yilin and Flying Fox have traveled to almost all the places where the incident occurred on the mountain, from the time of death from far to near, it is obvious that the difference is visible, the blood splashed out is getting less and less, and the sharpness of the wound is getting deeper and deeper, from the original sawn wood-like brutal wound to the end has become no different from now.

"Maybe ......," Liu Yilin frowned and said to the flying fox who was also frowning, "This should be an evolutionary process." ”

Liu Yilin took out the original death report of the deceased again, "At the beginning, the deceased had multiple injuries all over his body, and the report actually had the scars of collision and blow strokes. Does this mean that vampires are very weak at first, and only after sucking blood do they slowly become infinitely powerful? ”

"I think that way, too. Flying Fox nodded, "At first, the deceased accidentally fell from a higher height and was injured after falling here, which happens to be a vampire's hiding place. The injured may or may not be unconscious, and the vampires who are hiding here wake up, but this level of movement should not wake them up. ”

Liu Yilin took over the conversation, "Maybe it wasn't because of the movement that woke him up, but because of the blood that the deceased was wounded." ”

Flying Fox nodded in agreement, only to hear Liu Yilin continue, "The awakened vampire is very weak and fragile, and in the face of an injured or even unconscious climber, he didn't take it all at once. The injured man wakes up and discovers the presence of a vampire, but there is little escape from here, and the cliffs are all around. ”

"Maybe the wounded man ended up losing to the vampire, who slit his throat with something like a sharp rock shard. ”

Blood was splattered and there wasn't much blood that could be used by the vampires, but the vampires regained some of their abilities and began a planned hunt for climbers. The Alps are famous for their popularity, but vampires who have not yet recovered their strength may not be able to face a group of people, so they can only pick on people who are lone or have an accident, and when they regain their strength, they may leave the place.

Liu Yilin, who said this, was interrupted by the flying fox.

"No, it shouldn't be that simple. ”

"Oh, what's wrong?"

"Do you think, the vampire body is the same size as a human, so many people died here, is it because of one of his vampires?"

Liu Yilin frowned, "You mean he collected so much blood for another purpose, resurrecting other vampires?"

Flying Fox nodded, "Otherwise, he shouldn't need so much blood as a vampire." In addition, there is another point, Mr. Yi Lin, have you noticed, where does this place seem to be able to hide such a big vampire. ”

Indeed, the place where the first deceased was found in the first place was only a slight protrusion of the mountain, which was so small that even a man could almost fill the clearing by lying down, and the rest of the place was covered with mountains and snow, and if a vampire was hiding here, it was unlikely that he would be able to hide it.

"Unless, there's some secret passage here. ”

Liu Yilin and Feihu glanced at each other and nodded.

If there's anything hidden here, it's just under your feet and inside the mountain.

But the snow beneath your feet shows no signs of being turned, which seems to say something......

The two of them began to look on the surface of the mountain for any clues, the place where they could stand was so large, if there was no secret passage, where did the vampire come from? If the vampire had the ability to leap from somewhere else or simply fly here, then why did he do so much procrastination and leave so many scars.

"Flying fox, look. ”

When the two were banging on the surface of the mountain, Liu Yilin suddenly pointed to a slender crack in front of him and called Flying Fox.

It is normal to have cracks in the mountains, and such cracks are generally formed due to changes in the mountain, and where there are cracks, the shape of the two sides of the cracks is generally different.

But the crack in front of Liu Yilin's eyes was a relatively flat surface that appeared suddenly.

Feihu came over to check it out, "It should be here, what should I do next?

Liu Yilin shook his head, "Even if you call people, you can't stand so many people, how are you flying fox?"

As soon as Flying Fox heard this, he raised his head, "It's okay, it should be a little more powerful than some special forces." ”

Liu Yilin was a little surprised when he heard this, this guy has such a big tone? Ordinary masters would not use this kind of words to describe their skills.

"That's okay, you're good, you stand in front of me, I'm weak and I'm behind. ”

Flying Fox was a little speechless.

These two people have not met for a long time, but they have begun to show a little bit of their nature, and the two of them have a bit of imagination in a sense.

Flying Fox was helpless, "Then we must first understand how to get in and out." ”

"What's there to figure out about this, isn't this crack a crack in the door? So this should be like a door, since it's a door, wouldn't it be nice to push it open?"

Flying Fox feels like a fool, or Liu Yilin is a fool.

"Uh...... So let's try to push and see?"

The two of them stood on the same side of the crack and began to push it in hard, pushing it twice without moving.

"Uh... It's so heavy? It's so untouchable? How can this meowy vampire just wake up and be so weak to push open such a heavy mountain gate?"

Liu Yilin was a little angry, although he didn't have a lot of strength, but it was obvious that the door was here but couldn't be opened, which made people very annoyed, "Is there still a lock here?"

Feihu was also a little angry, he just said that he was a master, but he couldn't open this door, but there seemed to be something wrong with Liu Yilin's words just now?

"What did you just say?" asked Flying Fox, frowning.

"I said, 'Is there a lock here?'

"No, the previous sentence. ”

"Ahh......h How could a vampire just wake up and be so weak to push open such a heavy mountain gate?"

Flying Fox slapped his face, "That's right, this is it!"

Liu Yilin was still a little confused, "What?"

The flying fox shouted excitedly: "Of course, the vampire can easily push open such a heavy mountain gate, because he uses it to push, so we should use it to pull it when we are standing outside!"

Liu Yilin rolled his eyes, how could he not have thought that since it was such a door, of course it could only be opened if the inside was pushed open and the outside could only be opened......

"But there's no focus on this, how can this be pulled?"

This time it was the Flying Fox's turn to roll his eyes, and he complained to Liu Yilin in his heart, this guy must have never read much like me, but even if he hasn't read a book, I know how to get it open.

Of course, Feihu doesn't know yet, Liu Yilin is a student in a top university in this mysterious country in the Far East, and I don't know if Liu Yilin will be hurt if he knows that he is complained about by Feihu, an uneducated guy.

Flying Fox pulled out a thin iron rod from his bag, "Stick this into the crack and pry it open." ”

Liu Yilin patted his head, why didn't I expect it to be so simple, is it the legendary four-dimensional pocket in the bag of the flying fox?

The flying fox aimed the crack with an iron rod, the crack was very small, and the flying fox took out a small hammer and came out, aiming at the crack is a knock.

Liu Yilin sighed at the pocket of the flying fox as he watched the iron rod slowly insert into the crack.

"Almost, isn't it?" the flying fox knocked for a while, and the iron rod had already been inserted to a certain depth.

"It should be possible, shall we try it?"

The two of them used the principle of levers to break the iron rod into a delusion, and the process was unexpectedly easy, and the mountain gate was opened by the two of them without even a little sound and resistance caused by friction.

The iron rod was thrown aside, and the two of them came to the mouth of the cave, the distance from which the light from the outside penetrated was not far, and the place that could be seen by the naked eye was only a small piece, and the rest of the place was completely dark, and there was a strong fishy smell coming from inside.

Inside this large open hole, it was pitch black and dark, and a strong fishy smell enveloped the two of them, as if they were now standing in front of a bloody mouth.

The two glanced at each other, and Flying Fox took out a flashlight from his pocket and shone it inside.