Facing the rectangular "groove" occupied by countless stone piers, Qin Shou bypassed directly and easily turned from the wide road at the edge to the fan-shaped wall.

After careful inspection, the five stone doors are not only carved with various strange patterns, but also have no handles and no locks. They cannot be pushed or pulled.

There is no mechanism for opening the door around.

Qin Shou went back and forth many circles, leaving footprints everywhere, without any mechanism, no traps, and no clues.

Seeing this, I simply took out the iron pickaxe and prepared to directly destroy the stone door or wall.

[System] The system does not match and cannot destroy unresolved blocks!

When he swung the iron pickaxe to dig it out, the wall and stone door were not moving at all and could not be destroyed.

It seems that this basement was built by King Danyang through his system, and it is also a system product, which is different from other blocks in the world. Although the system comes from the same wishing stone, the host produces two completely different systems, and it is impossible to analyze the items of the other party's system, nor can it be destroyed.

What should I do?

Qin Shou felt a vague headache, he was not good at solving puzzles.

There must be a way to open these stone doors. Since there is no other mention in the riddle, the key to opening them is probably here, but I have not discovered it yet.

In desperation, I temporarily put away my tools and searched the secret room again with the miner's lamp, but there were still no clues.

Is it related to the countless giant stone pillars in the "gap"? But I can't understand it no matter how you see it. What is the significance of these stone pillars?

In order to figure it out, Qin Shou entered the "gap" by building a wooden frame and came to the stone pillar.

Apart from the thick dust under my feet, I walked around many stone pillars by bridge, and I didn’t find any mechanism.

Looking at the dark basement, Qin Shou thought about it carefully, looked up at the ceiling, thinking that the miner's lights could not illuminate the entire basement, so I might as well place a lot of light bulbs to completely light up here, and I will definitely find the problem!

Just do it, leave the "gap", first place the generator next to it, then build a wooden frame and jump vertically, until the ceiling is placed with a light bulb, and then illuminate an area instantly after connecting.

Use this method to light up areas in the secret room, place a large number of light bulbs around the "gap", and see the darkness of the entire secret room is completely removed. When the last light bulb is placed, Qin Shou is condescending and is satisfied to check the completely illuminated space.

Now, let alone the dark part under the "gap" stone pillar, you can see clearly even the corners.

After completion, he was about to remove the wooden frame and return to the ground, Qin Shou suddenly found that the so-called "gungu" looked familiar.

I stared at it for a while and suddenly realized that the huge "gaps" in the middle of the secret room and the neatly arranged square stone pillars inside, weren't it the keyboard that I most familiar with from this perspective?

This is the stone keyboard that is magnified countless times, and I couldn't see it on the ground!

If this is a keyboard, wouldn’t it be the key to opening the stone door?

By the way! Could the secret technique under the puzzle be the door opening code?

Thinking of this, Qin Shou was extremely excited.

No wonder I felt that I didn’t feel smooth when I walked on the stone pillars before, because I didn’t pay attention to it because there was too much dust. If it was a giant keyboard, these stone pillars were buttons, and there must be words on it!

Back to the ground, I came to a stone pillar and swept away all the thick dust on the surface, and I saw huge characters.

This is the keyboard!

Qin Shou, who discovered the secret, took a while to clean all the keys, so that the "keyboard" completely reveals its true appearance.

I have to say that this Danyang King has first-class craftsmanship and this enlarged keyboard is exactly the same as Qin Shou’s impression.

Even all the marks on the keyboard are earth standards and do not have the characteristics of the Qinglong Kingdom.

The question is, how to enter secret techniques for such a large "keyboard"?

Take a look at the distance between the stone pillars and the stone pillars. You need to use a bridge to make a smooth trip. You should know that if you have parkour skills, you can jump very high and far, and it is no longer an ordinary person's range, and you still can't jump directly through the gap in the middle.

I don't know if this is OK, try it!

Qin Shou used a wooden frame to build a bridge between several key keys, that is, "up, down, left, and right", and connected them together by other keys.

Follow the secret technique, jump up and land hard on the direction key position first.

The keys didn't seem to be very obvious, and they sank down a little and floated up.

I don’t know if it’s useful, Qin Shou beats again. After falling down the second time, he immediately runs under the direction button and jumps twice.

Then, it was in order until the baba was finished jumping, and nothing happened.

Is it not coherent enough? Because running between keys takes too long, the secret technique is broken?

Or when running through a bridge, stepping on other keys will be considered invalid?

In order to figure this out, Qin Shou first recycled the wooden frames and rebuilt the bridge, trying to avoid irrelevant keys, and would rather bypass them from the side.

Then I tried again, but there was no response.

It seems that it is disconnected and the secret technique must be input as quickly as possible.

The problem is that you can't do it alone. It's okay to lean against the upper, lower, left and right keys together, but b and a are so far away that it's too late.

From this perspective, someone must help, at least six people can achieve the effect.

Since there is no danger in the secret room, it is not a problem to let others come down.

Qin Shou turned around and returned, climbed along the stairs, but did not climb to the top, but arrived at the area where radio could contact. He issued an order through the intercom, asking Lei He, Ding Dianjun and others to arrange 5 soldiers to come down to help.

When the other party responds, he will go back to the secret room first, place the lights and light up the passage.

After waiting for a while, someone finally came.

The one who led the way was Lei He and Ding Dianjun.

The ones following were not soldiers, but Xia Yong, Gan Zhiqiang and Yu Shixiu.

Since they have reached this point, they certainly hope to personally see the treasures of King Danyang, especially the treasures excavated by the ancients.

After the gathering, Qin Shou explained the specific situation to them and arranged his own position.

He started with the arrow keys on the top, Xia Yong, Gan Zhiqiang, and Yu Shixiu were respectively on the left and right, Lei He and Ding Dianjun went to b and a.

"Remember it all? Up, down, left, left, right! It's easy in the front, and there's a baba behind, take turns instead of jumping twice at the same time!" When ready, Qin Shou issued an order, "Come to keep up with my pace, not too fast or too slow."

"Yes!!" Everyone replied loudly, waiting nervously.

Qin Shou took a deep breath: "Start!"

After the words came to an end, they first jumped twice.

Xia Yong followed him and then he jumped a few times, then Gan Zhiqiang and Yu Shixiu.

After that, Lei He and Ding Dianjun also jumped correctly. Everyone held their breath and turned to look at the stone gates.

After a while, the secret room was extremely quiet, and all the stone doors remained motionless.
Chapter completed!