"What the fuck is this, why is Xiaohua in there?"

"Leave that mess aside, I think it's probably some hallucinogenic liquid, secreted by these woods, let's find an outlet quickly and get out of here as soon as possible!"

Seeing that he finally came to his senses, Lu Yunfan urged, in order to prevent a few people from falling into the shadow image again, he swept the light of the flashlight on the faces of the three people from time to time.

Three sides were empty, and one was a wall, and they had expected that the place they were in at the moment was the head of the wooden Buddha statue, but the space here was so small that they didn't want to be in the head of the big Buddha at all.

Thinking about it carefully, except for the relatively narrow neck, they didn't notice how big the internal space was during the whole process from the bottom down, after all, it was too dark, and they were swaying halfway, and several people were looking for the center of gravity, and this link was naturally ignored by them.

"It's definitely not going to be so small here!" Lu Yunfan reached out to touch the liquid on the wall, and found that the surface of the liquid had solidified like a high-strength gel, and inside, the slowly flowing liquid that had not yet solidified could be faintly seen.

This strange phenomenon surprised him again, and it was only then that he began to hate how unlearned he was.

The gel is scattered all over the inner wall, and these glue-like things are naturally infiltrated from the wooden wall, not like some organs, probably because of long-term immersion in water, so that these wood still maintain a state of life, but in recent years, the water source has dried up, so that these wood gradually lose its vitality.

He tried to peel off a piece, but the solidified glue was very capricious, and when he took it off a little bit, a large piece fell off, because the inner wall of the wood was still secreting this glue, and the gel was not very firmly attached to the wooden wall.

"Everyone, be careful, remove the gel off the walls, the mechanism is likely to be hidden under the gel. Lu Yunfan said to a few people behind him, and several people responded in a low voice, in order to prevent being seduced by that strange shadow again, several people also had a heart and closed their eyes continuously.

"Come here, I really want to find it!" Lao Sun suddenly screamed, and the three of them quickly approached him, and the piece of gel that had been removed from his hand was thrown away, and Lao Sun's hand pressed on a raised semi-circular wooden ball on the wooden wall.

"See, isn't this it?"

Lu Yunfan shone the flashlight and asked, "Can you move?"

"It's a little tight, I want to be able to press it. "Lao Sun returned.

"Okay, everyone hold on to the chains, I'll press them!" Lu Yunfan pulled Lao Sun aside, watched a few people grasp the chains and stabilize their figures, and took a deep breath.

"Xiao Fan, be careful yourself!" Lin Qiudu stood not far away and shouted at him. Lu Yunfan nodded slightly, leaned on the wall with one hand, and pressed the semi-circular ball with the other, but the ball seemed to be loose, but he couldn't press it no matter how hard he tried, which was completely different from the heart-shaped switch at the entrance.

"Isn't it pressed?" he tried to turn to both sides again, but the ball was slippery and could not be forced, and it was not feasible to press it down, nor was it feasible to rotate, but this semi-circular spherical body was obviously a switch-type thing, how to open it?

Lu Yunfan was a little helpless.

"How's it going?" asked Zhang Zhang in a whisper.

"Can't open it!" Lu Yunfan simply sat down, this type of mechanism is unheard of, he has watched some spy war dramas, escape room dramas, the switch is not so complicated, it is either pressed or turned, like this strange shape, let alone see, I have never heard of it, it is really brain-consuming to open it. And he is not good at this, the five elements gossip and those magical things are even more ignorant, but he knows a little about the stars, and it is only the constellation divination that Jiang Min taught him before, but it is obviously not related to the situation here.

"Is it that your hand strength is too small, I'll try it!" Zhang Zhang loosened the chain and walked over, snatched the flashlight from Lu Yunfan's hand, knocked on the semi-circular spherical body first, and then pressed it with a big snap, and then grabbed it again and began to twist to both sides, and a click sound came, and it was really twisted by him.

Zhang Li gritted his teeth and forced, the posture of the whole person changed, even the wooden plank under his feet was slightly tilted, although the hemisphere was twisted by him, but it seemed that it did not touch the mechanism at all, and completely used his brute force to turn the mechanism.

After a while, the clicking sound stopped, and Zhang Zhang stopped helplessly, turned to look at the three of them, lowered his head and gasped.

"I can't screw it anymore, it's so tight!"

Lu Yunfan also smiled at him: "That's the way we haven't found the way to open yet, you are obviously operating incorrectly!"

"Damn, what the fuck is this!" Zhang Li punched the hemisphere, turned around and wanted to leave, but the hemisphere suddenly jumped out of itself, as if he was very angry at Zhang Li's punch and wanted to avenge this punch.

With a bang, the hemisphere was in the middle of the tension's side of the brain, but fortunately, the spherical body was not large in size, and the force of the ejection was not very large, and the tension was not injured.

"Scoop to scoop!" Lao Sun laughed, picked up the half ball and threw it to Lu Yunfan, and said casually: "This scoop really has some weight, but it's a pity that it's also wooden, and it's worthless!"

"Maybe, I think this scoop is pretty good, it can be used as a heart shield to save your life, it's better than body armor!"

"Haha, such a drum, you want to stuff it in your clothes, and you won't be treated as a? It's a pity that there's only one, if there are two you can give your girlfriend, she will definitely like it." ”

"you!" Lu Yunfan smiled and began to look at it, and squatted down with his head in tension, shining the light of the flashlight.

"Oh my mother, it killed me, why can't this thing be pressed, but it will be smashed down, won't it be broken?"

"No, you see, the mechanism here is a firing pin!"

Lu Yunfan put his finger in and touched it, it was warm. A small fist-sized hemisphere, the workmanship design inside is extremely complex, except for the outermost edge, the largest is a rectangle, and the four sides are also carved out of wood, but it is extremely sharp, like four gate knives, and the four blades of the gate knife are firing pins.

Lu Yunfan took the flashlight and looked at the mechanism on the wall, and then he realized that there were four wooden thorns under the firing pin, and they had to be smashed down hard, so that the four-sided wood chip gate knife could hit the four needles inside, and the force of just pressing could only deform the four needles slightly, and these four gate knives could not completely cut into it.

The cutting of the four blades triggered the ejection mechanism inside, which caused the entire hemispherical cover to be ejected, so that the mechanism on the wall was completely exposed to the eyes of several people.

An elliptical ring, which is divided into two in the middle, is like the yin-yang diagram in the eight trigrams, but this yin-yang diagram is oval, not the circle of the yin-yang diagram.

The groove, obviously to touch the mechanism again, is still not as simple as pressing or turning, the center of the ellipse is flanked by two small holes, black and faint I don't know where to go, but this groove makes a thousand waves in his heart.

For no other reason, the key they needed seemed to be the pair of fish-shaped jade and the two relics they had accidentally obtained in the cave.

Lu Yunfan looked at Lin Qiudu, who was looking forward not far away, and was quite hesitant in his heart.

Not greedy, the precepts of Buddhism, this seems to be a kind of guidance, but also like a warning, they came here, as if all this was arranged, not their own things, with it they can't leave, perhaps, this is also the reason why the predecessors left that sentence at the entrance behind the Buddha.

The Buddha is born to cross people, and the Buddha is still crossing people.

"Lin Da, do you still have the things with you?" Lu Yunfan asked helplessly.

"What's that? Huh? You say it'......."

Lu Yunfan nodded.

"But that's the wedding gift that Xiao Qi wants to give you and Miao Miao!"

"Bring it, or we won't be able to get out of here. Lu Yunfan's indifference, Lin Qiudu's reluctance, but if he doesn't give up the external object, he has to leave this skin here, which is more important, it all depends on what he thinks.

But none of them wanted to stay here, and the Buddha showed them the way out.

Lin Qiudu took out the two pieces of jade and two small balls from the inner pocket of his clothes, and reluctantly walked over and put them into Lu Yunfan's hands.

"W-what is this? How can you have this?" asked Zhang Liyuan, his eyes wide open.

"Do you want to go out?" Lu Yunfan didn't answer the rhetorical question, his eyes looked at Zhang Li so decisively, although he was in the dark, he was full of light, and the tension was a little difficult to resist, and he slowly moved his gaze to other places.

"Don't be stunned, if you have any big moves, show it, or I'll come!" Lao Sun saw Lu Yunfan holding a few things in his hand, but he never saw what it was, but now it's important to go out, and he doesn't care what it is, so he wants to grab it.

"You dodge!" Lu Yunfan's shoulders shook, blocking Lao Sun behind him, slowly embedding the two pieces of jade into them first, and then carefully stuffing the two relics into the two small holes.

The small hole is specially designed for these two relics, not big or small, just right to put in, but once you enter the small hole, the two relics seem to be attracted by something, and slip inward in the smooth hole.

Lu Yunfan took the hemispherical shape and put it on it again, took two steps back and said, "Brother Li, turn around!"

Zhang Li walked over, took a deep breath, and pressed his big hand on the hemisphere again, with a slight force, and the hemisphere clicked up.

With a ding, the hemisphere stopped, and a gear sound came from somewhere, it seemed to be the mechanism activated, accompanied by the sound of the iron chain sliding, which rang for more than ten seconds before the noisy sound of the machine stopped.

With a bang, the entire wall on one side of the mechanism suddenly loosened, the sound of gears and chains sounded again, and slowly the wooden wall was lowered, and a wide ground appeared in front of several people, this wall was actually built in the same way as the ancient city gate drawbridge.

The chains were tight, and it seemed as if the wall would be re-erected at any moment.