The entrance to the cave is square, but inside is a circular tunnel that looks like a giant flood pipe.

Bu Xiu was just about to step in, but was stopped by Yuan Jingfeng.

"Watch out for the trap!" Yuan Jingfeng is an old man in the end, and he is thoughtful.

"Oooh!" He quickly retracted his legs, blaming himself for being reckless.

He said to Mu Ying: "Big nephew, let's see if there is a mechanism." ”

Mu Ying's hand was on the ground, and he manipulated the grassroots to explore for a long time, and said: "Uncle Hui, there is indeed an ambush, I will destroy it!" ”

He stopped him, raised his eyebrows and said, "There is no need to destroy, keep it for the saint as a gift!" ”

Several people looked at each other and smiled. Naturally, they understood what they meant, and that it was to teach the saint a lesson.

In order to keep them cool, they set out early in the morning, and as soon as they left the shop, they were followed by the saint's men.

The stalker's technique is good, but behind the ass of a bunch of goblins and goblins, what's the use of no matter how high the technology is?!

As soon as he entered the mountain, Mu Ying planned to kill the eyeliner, but he didn't agree.

In his opinion, the person in charge of tracking is just running errands for the saint, and his duty has to be followed, and there is no need to kill innocents indiscriminately.

But now it's different, they're going to go in and get the treasure. And the treasure cave must be full of mechanisms. If the saint follows and causes trouble, something may happen.

Therefore, it was decided to keep the mechanism and leave a "No Entry" sign in its place.

If the saint understands the principle of moderation, it is naturally good. But if she doesn't understand, then she deserves to be unlucky!

He took out another wooden barrel from the space, opened the lid, and said to Liu Futong: "Brother Liu, let's take a ride~"

Liu Futong understood, raised his hand to control the iron sand and transformed into a small Wupeng boat.

The boat floated in mid-air, probably able to accommodate five or six people, and the canopy buckled upside down on the cabin was just enough to block the hidden weapons shot from the four walls, so it could be regarded as prepared.

He smiled endlessly: "A hundred years of cultivation has been crossed in the same boat, what a lot of fate we have to get together, everyone who is destined, board the boat." ”

Everyone laughed and boarded the boat one after another, and the boat slowly sailed into the tunnel.

The Holy Child illuminates the situation of the cave ** with two flames.

The walls are smooth, the marks of the hammer chisel are clear, and the water droplets roll down the chisel marks.

The top of the cave occasionally has small holes the size of eggs or long strip-like crevices, and under the light of the fire, you can faintly see the sharp objects hidden in the holes.

The iron ship continued to float along the tunnel towards it, and after about thirty or forty zhang of distance, it was blocked by a stone wall two feet high.

There were stone staircase passages on both sides of the high wall, and after Mu Ying found out that there was no mechanism, everyone got off the boat and went up the stone stairs.

When I climbed the stone staircase, I found that behind the high wall was a circular cistern with a diameter of about ten zhang, and the high wall at the mouth of the tunnel was a sluice, and from the traces on both sides of the sluice, it should have been opened just now.

There are eight square filling holes in the four walls of the giant cistern, and the water is so rapid that it is about to fill the cistern.

Next to each water inlet is a special float, when the water level reaches a predetermined position, the float will drive the switch to close the water inlet. As a result, this cistern is always able to maintain a certain amount of water.

He said to Zhou Dian: "Look, from the time we entered the cave to now, the reservoir has been full in such a short time!" I guess there must be other mechanisms on the road that can open the floodgates, and maybe the saint will be out of luck! ”

Zhou Dian sighed: "The wisdom of the ancients is really incredible! It's amazing how many years have passed, and the mechanism in this cave is still working as usual! ”

There is a stone gate on the side of the reservoir facing the flood gate, the stone gate is closed, and it is engraved with eight big characters on it: "The bitter sea is boundless, and the shore is turned back".

When everyone walked to the stone gate, Liu Futong asked, "Is this to persuade us to retreat in the face of difficulties?" ”

He laughed endlessly: "If you turn back, it doesn't necessarily mean that you will leave!" ”

Liu Futong: "How do you explain the meaning of these eight words?" ”

He said, "What is the sea of suffering? Annoyance! If we can't open this stone door, isn't it just trouble? What should I do if I want to get rid of my troubles? ”

Liu Futong understood what he meant: "Turn back to the shore!" ”

He kept saying, "Yes! It seems that the way to open this stone door is in this cistern! ”

The crowd circled the cistern seven or eight times, but they did not see any way out.

He said to the Holy Child: "Light the fire!" ”

The Holy Child lifted his hands upward, and the two fireballs the size of watermelons quickly split into eight fireballs, which were also the size of watermelons.

Suddenly, the cave was as bright as day.

However, no matter how everyone looked around the cistern, it didn't look like there was something.

Endless troubles: "Can't you jump into this water?" He looked left and right, and there were a lot of capable people under him, and no one was as good as water.

"The sea of bitterness is boundless, and the shore is back! It's the shore! He muttered and paced to the stone gate, stood at the door, looked back at the place facing the door: "Holy Child! Raise the fire higher!"

The fireball rose and burned to the top of the cave, and the sound of stabbing and stabbing continued.

When the fireball completely rose to the top sky, Bu Ning's eyes lit up, and on the stone wall directly above the sluice, there was a huge stone plaque of "Canghai Pool".

Just now, everyone only paid attention to the pool, but did not pay attention to the top, and the position of the plaque was very high, and it happened to be blocked by the firelight, so they did not pay attention.

He muttered, "I'll just say it!" In that poem, the remaining three sentences have two meanings, but this vast sea needle is the most simple, it turns out to be here! ”

He said to Liu Futong: "Brother Liu, build a ladder!" Look what's behind the plaque! ”

Liu Futong beckoned, and the iron boat parked outside the gate turned into two black mist, flew up the pool along the stone ladder, and converged into a herringbone iron ladder!

Constantly carrying the jujube stick, he was about to go up.

Yuan Jingfeng stopped him and said, "I'll go up!" ”

Endlessly, his heart warmed, Yuan Jingfeng had an immortal body, if there was any accident behind the stone plaque, he could naturally deal with it at any time.

He was not hypocritical: "Old Yuan, it's hard work!" ”

Yuan Jingfeng carried the seven-star sword to the iron ladder, and cautiously leaned over to look at the stone plaque.

"Sure enough, there's something!"

Hidden behind this plaque is a long strip of stuff, wrapped in oiled paper.

Yuan Jingfeng touched it with his sword, then turned his head and asked Mu Ying, "Is there a mechanism in this wall?" ”

Mu Ying touched the wall and probed for a while: "No! ”

Only then did Yuan Jingfeng put his mind at ease and reached out to pick up the burden!

The burden was very heavy, weighing thirty catties, and it took Yuan Jingfeng some effort to carry it out from the back of the stone plaque.

He held the burden in both hands: "Brother Liu, send me down!" ”

Liu Futong waved his hand again, and the ladder seemed to melt, disappearing from the bottom up, and Yuan Jingfeng slowly fell to the ground.

Everyone gathered around to see what was going on.

Yuan Jingfeng wanted to cut the package with a sword.

He stopped him: "It's better to disassemble layer by layer!" Be careful! ”

Everyone felt justified, so they peeled off the oil paper layer by layer.

Halfway through the dismantling, a cowhide map sandwiched in oiled paper appeared in front of me.

Everyone took it and looked at it, but in addition to seeing that it was a labyrinth, they didn't see a reason.

When the oiled paper is peeled off, an iron rod is revealed.

It's the same as an iron rod and a jujube stick, except that there is a distinctly disordered groove on one side.

I kept touching the key, and felt that there were patterns on it, so I got closer to the firelight and looked closely.

The pattern was a few miles away, and I couldn't tell what it was.

Zhou Dian said: "It seems to be a seal book!" ”

He couldn't understand it at all, and Zhou Dian couldn't understand it.

Yuan Jingfeng came closer and looked at it carefully and said, "Dinghai Divine Needle!" ”

After hearing this, he glanced at Zhou Dian incredulously: "Golden hoop stick!" ”

Zhou Dian also felt strange, it turned out that there was really a wishful golden hoop stick!

He came to the Dinghai God Needle and looked at it, touched it and touched it, forgot his feelings for a while, and actually said: "Long, long, long!" ”

Then the two of them stared at the iron rod with longing eyes, hoping that it could have some physical changes!

As a result, it was a big disappointment!

Other people are also full of questions, and their hearts are endless, and what is wrong with Lao Zhou? Evil?

Liu Futong stabbed endlessly: "Alliance leader! Alliance Leader! ”

He came back to his senses: "Ah! What's wrong? ”

Liu Futong said: "You and Lao Zhou are..."

Endlessly relieved the embarrassment and said, "Ah! It's okay, it's okay, it's okay to see things and think about people, see things and think about people! Let's open the door first! ”

Everyone only thought of Master Minghui, and they were also embarrassed in their hearts.

Constantly staring at the giant reservoir, he looked at the Dinghai God Needle again, and muttered in his mouth: "This is the Canghai Pool, and there is the Dinghai God Needle, it seems that the way to open the door should be 'Where does the vast Canghai Needle fall'!" But how do you get rid of this pool? ”