Two days later, we returned to the ancestral home of the Zhang family, and after a few pleasantries, we decided to find new clues as soon as possible. We put the Tai Chi Yin and Yang together and put them on the table. Two pieces of jade, one black and one white, white for Yang Jue, black for Yin Jue, naturally fish-shaped, closed is a jade with a diameter of about 20 centimeters. We observed for a long time, but we didn't find anything, and there was no change in Yujue.

A few of us looked at each other, wondering what was going on? I looked at it from all angles and vaguely saw something wrong, but I couldn't say it. I picked up the jade jue and fiddled around, and suddenly made a discovery.

"Xiaofan, do you have a darkroom here?" I asked, a little excited.

"There's a secret room, and if you don't turn on the lights, you're barely okay." Xiaofan replied, and everyone asked me if I had found anything.

I took the jade jue and urged: "Go, enter the secret room, I have a way." ”

In the secret room, I put Yu Jue on a platform, "Xiao Fan, give me the bright flashlight." Turn off the lights! Xiao Fan did as he was told, and the secret room was pitch black. I turned on the flashlight and began to shine at the jade at different angles, and when it was raised to about forty-five degrees, a miracle occurred, and an image of a mountain appeared above the jade, but it was incomplete.

"Xiaofan, you turn on the flashlight and look at this side according to my method." I commanded. Xiao Fan did what I said, and sure enough, another image appeared. At this time, we can roughly see that this is indeed a mountain, with lakes crisscrossing it, winding roads, and trees, and the image is very realistic. The wisdom of the ancients has reached the point of astonishment, which is simply breathtaking.

I asked my glasses to scan all the pictures into the computer, "Xiaolong, no, there is still something wrong with this picture." Glasses pointed to the screen.

We looked at the map and saw that there was no other verbal indication other than the mountain, nor did it indicate where we were looking for, let alone where it was. Xiao Fan pointed to a place and said, "Brother Long, you see, this picture is not all, it seems that two key places are missing. ”

I nodded in agreement, "Glasses, can you try to spell it with a computer?" ”

The glasses are a little embarrassed: "Yes, yes, but it doesn't mean much." Because there are so many possibilities, we can't try them one by one. ”

I frowned and looked at Yu Jue on the platform, and I always felt that there was a thread in front of me, but I couldn't hold it. I thought back to all the things related to this jade, and looked at the two empty yin and yang fish eyes on the jade, and I had a feeling in my heart.

"Glasses, look for this news." I'll tell you what I heard on the radio about the herb picker's encounter with a monster.

The glasses quickly brought up the relevant news. The general content is: In the deep mountains of Longling, two medicine pickers accidentally fell into a deep hole. The two found the bones of many huge creatures in the cave, and also encountered a vicious monster, and finally died and injured one.

When the local government heard the news, they organized a six-member scientific expedition team to enter the cave and confirmed that what the herb collector said was true. But just when everyone wanted to explore further, they all lost news, and no one has come back so far, no one alive or dead.

Mitsui and the others both felt strange and asked me if there was any necessary connection between this news and the matter to be solved now? I smiled and let my glasses mark one of the sentences.

"Look at the saying, 'The monster is very fierce, and its eyes are shining, one of which is white and the other is black.'" I pointed to the Yin Yang Jade Jue again, "Look again, is there something missing on the Jade Jue?" ”

The glasses suddenly reflected: "It's a fisheye? There is yang in yin, and yin in yang, so that is the complete yin and yang diagram. Xiaolong really has yours. ”

"But Brother Long, how do you know that this is a fish's eye, what if it's not?" Xiao Fan still has some questions.

I replied thoughtfully; "Maybe it's a gut feeling, I think that's what we're looking for." Beichen walked over and nodded to me, meaning he believed me, and I smiled at him.

Now that you've set your goals, it's time to start your preparations. Because Mitsui received news from China, the evil Yin Yang Dao seemed to be planning some conspiracy, and he wanted to go back to investigate, and at the same time explore other related news.

After the glasses and Chiyoko said goodbye, the next day, the four of us also set off. The destination of this time, Longling, that is, Qinling, is where the dragon vein of Chinese civilization is located, known as Qinchuan 800 miles, with 100,000 ancient tombs. Throughout the dynasties, it has attracted many tomb robbers and explorers to come to hunt for treasures, and the vast majority of them have been buried in this deep mountain like the treasures in these tombs.

The Zhang family used their connections to inquire about the specific location of the Longling Deep Cave, which saved us a lot of trouble. This hole is indeed very hidden, in the deep mountains of the Qinling Mountains, and the ground is slope-like, the vertical drop is about more than 30 meters, it is covered by fallen leaves all the year round, if it is not for the medicine picker to inadvertently fall into the hole, it is difficult to find traces.

We fixed the rope and went down the slope into the hole, and found that there was a lot of space, estimated to be the size of a football field. There are three tents on the ground, and there seem to be traces of a bonfire burning in the middle, which are supposed to be left behind by the missing scientific expedition team. We looked around, and there was drinking water, compressed food, and some scientific research equipment in the tent, and there were no other valuable clues.

We slowly explored the front, and at the end was a stone cliff with a hole more than a man high at the bottom. We used a flashlight to shine into the cave, and found that it was pitch black, as if it had been coated with some kind of light-absorbing substance.

"This hole looks like the one we came down from, it's natural. But there seem to be traces of artificiality inside. I said to them, "There's nothing to be found here, it looks like you have to go into the hole, be careful." ”

I should open the road first, Xiaofan and glasses are in the middle, and Beichen is broken. I touched the wall of the cave and got some black powder on my hands, like a carbonaceous substance, which has strong light-absorbing properties. Since the range of sunlight was very limited, I told them not to go too far and proceed slowly, and found that the road was winding and winding, and there were bends almost every few meters.

After about ten minutes of walking, we were still wandering around the cave, and I began to feel that something was wrong. I remained silent, and as I passed through a few bends, I carved marks on the walls of the cave with my knife. After about ten minutes, a few of them also found a problem, and Beichen motioned for us to stop first.

"We seem to have been going around in circles, and I carved a few markers along the way, and you see, we're coming around again." I said, pointing to the mark.

"But I paid attention when I came in, there is no formation here, and it is not a ghost hitting the wall." After speaking, he looked at Beichen again, after all, with this great god, his tricks are a bit pediatric.

Beichen also nodded, agreeing with the glasses. This is really strange, there is no formation, and there is no hell, how can you not get out of this passage. I looked at the markings on the wall again, then at the curves, remembering the distance I had traveled through each one.

I felt as if there was a ball of hemp rope wrapped around my brain, Xiao Fan was about to speak, I was afraid that she would interrupt my train of thought, and before she could speak, I made a silent gesture to her, and my brain was running fast.

I finally found the key thread to untie the hemp rope, and slapped my head sharply, startling Xiaofan and his glasses. I said to my glasses: "Glasses, you measure, how many meters is this road to the bend?" ”

The glasses pressed his high-tech glasses, and after a while he replied: Nine meters. I clapped my hands excitedly, "Okay." If I'm right, the other bends should be the same, and each stretch of the road is nine meters to the bend. It's really not a formation, it's a labyrinth, like, like a maze that we walk through when we play a game. ”

Xiao Fan and his glasses were still a little confused, but Beichen faintly understood, and motioned for me to continue. I told them, "This kind of maze takes advantage of people's blind spots, and with these light-absorbing materials, the range of light is very limited. This seems to be only a bend, and the road is not evenly maintained. If we just pay attention to this bend and follow this path, we will keep walking in circles and be trapped here forever. ”

"And in my opinion, this maze should use the principle of the number of Yin and Yang family techniques, there will be forks every nine meters, and the number and direction of forks should be related to the number of nine, I can only talk about this, and then it's up to the two of you." I looked at my glasses and said to Beichen.

"Nine Palace Flying Stars!" Glasses said loudly in surprise, and Beichen also nodded in affirmation.

With this clue, things go much smoother. The glasses began to operate rapidly again, "The nine palaces are arranged according to the Luo book, and then fly according to the Luo Shu number order, so the flying star trajectory is also called the Luo Shu footwork." We are now at the entrance of the cave, according to the direction of the east, the earthquake position. Follow me, God, and correct me immediately if I'm wrong. The glasses said to Beichen, and Beichen nodded.

"Let's walk against the wall, just to be safe, take out the rope and connect everyone together so as not to get lost." "We each tied a rope around our waists, this time the glasses opened the way, Beichen and Xiaofan were in the middle, and I broke off.

"Nine Palace Flying Stars, arranged in the order of Qian, Dui, Gen, Li, Kan, Kun, Zhen, Xun, just now we were in the earthquake position, now we are in the Xun position, and I see the bend going southeast (lower right)." Glasses walked as he spoke.

We followed him along the cave wall, and when we saw the marked left bend in front of us, our glasses stopped and slowly groped to the lower right, and we also used a strong flashlight to look for the lower right. "Yes", the glasses cried, and sure enough, there was a fork in the lower right side of the cave wall that only allowed one person to pass sideways. This trail is very hidden, and with the effect of light-absorbing materials, it is almost impossible to detect.

We turned sideways through the fork in the road, and the nine-meter bend of the passage appeared. Now that we have a certainty, the glasses read: "Xun position is the end, the end is the beginning of the first cycle, the dry position, find the northwest position (upper left) at the bend, go!" ”

In this way, we crossed and walked through the corresponding passage until we walked through the last kun position (southwest), and finally out of the passage, we succeeded. I saw that the space in front of me was larger than the place I had just entered, and there were bones of some huge creatures everywhere.

"Ahh Xiao Fan exclaimed loudly and pointed to the right front. I saw that place was like Shura Hell, and the scene was really miserable!