The spirits seemed to be particularly sensitive to the sound, and when the gears sounded, they spontaneously retreated to the sides, re-emerging closer to the rock wall, standing in an orderly manner, looking like a group of elite soldiers waiting to be reviewed.

As soon as Mo Zhiyu fell to the ground with Yun Shi in his arms, he saw such a scene, he knew that Yun Shi had found the mechanism, but he still couldn't help but throw a puzzled look at him, but Yun Shi gave him a smile as before.

The rumbling sounds only lasted for a moment, and suddenly, in the direction they were facing, the rock wall shook violently, and the outline of a door-shaped door cracked open on what was originally a normal mural, and then the fresco framed by the outline of the doorway slowly retreated inside.

This look is an exit at a glance, Mo Zhiyu stretched out his hand and withdrew the ink knife that was still swirling in the air in his hand, and then quickly carried Yun Shi on his back again, and rushed towards the entrance of the passage without hesitation.

The sound of the gears turning stopped when the door of the passage was completely opened, and without this sound, the resentful spirits who had been honest and peaceful moved again, chasing Mo Zhiyu and Yun Shi in hot pursuit.

Mo Zhiyu could hear the sound behind him, he rushed forward without looking back, although this secret room was large, but it only took him a few seconds to rush from the high platform in the center to the edge of the passage, as soon as he entered the passage, Mo Zhiyu didn't have time to see what was going on, he directly bypassed the retreating mural, turned around and slapped it with a palm, it was a boom, this mural was photographed by him and filled the entrance of the passage, blocking the entrance tightly, and completely blocking those resentful spirits outside.

After this small crisis was resolved, Mo Zhiyu could finally breathe a sigh of relief, he put Yun Shi down, and quickly changed his breath with his back against the mural at the entrance of the passage.

Yun Shi took his pulse with concern, and after confirming that there was no abnormal movement in the Nine Heavens Thunder Tribulation in his body, she took a step back to the side, and then she slowly opened her palm, and saw a group of small, firefly-like points of light flying out of her palm, scattering in all directions. As these points of light flew higher and higher, these points of light became larger and larger, turning into butterflies that radiated light, and finally clinging densely to the top of the passage, which also illuminated the passage somewhat.

Mo Zhiyu looked at Yun Shi's move, and couldn't help laughing: "Such a practical move, why didn't you give it to me?" ”

"What I teach you is practical things, but you, a student, have to sleep as soon as class, and I can't help it." Yun Shi quipped him.

Of course, Mo Zhiyu knew that Yun Shi was very unserious every time he gave a lecture, so he took her hand and said with a smile: "That's because the teacher is so beautiful that people can't calm down." ”

"Flim Flam." Yun Shi withdrew her hand, and then flicked her sleeve robe towards the top, and with her move, the light butterflies that were originally attached to the top of the corridor became brighter, illuminating the place almost the same as the previous front hall, showing the situation of this corridor completely.

When he saw the true face of this road, Mo Zhiyu couldn't help but be stunned, because he saw rows of dense gears on this rock wall, these gears were carved out of stone, but they were very tightly bitten, he followed these gears and looked back from the farthest distance, and finally found that the source of these gears was behind him, which was the mechanism they had just activated.

So he sighed again: "If there is no Yuan Force, these tricks continue to develop, and the current world should be able to go to outer space, right?" ”

"What didn't happen is meaningless no matter how conjecture is made." Yun Shi said slowly, "It's just that the tricks here are also very clever, but unfortunately they have always been limited by the technology and materials at that time, and such a long series of mechanisms only opened a door in the end." ”

"Speaking of this door," Mo Zhiyu couldn't help asking, "how did you activate the mechanism just now, and how do I see that the mural doesn't seem to have changed?" ”

"It's really cleverly set up, and there's no need to find that particular actuation switch, and there's no need to wreak havoc on what's in the tomb." Yun Shi was also amazed, and at the same time raised her hand, there was an extra brush in her hand, which was the one she used before, she looked at Mo Zhiyu with a slight smile, and said, "Have you heard of 'Magic Pen Ma Liang'?" ”

"Of course I know, I read this story with you, okay?" Mo Zhiyu knew that Yun Shi was selling Guan Zi again, so he let go of his brain and guessed, "Could it be that this mechanism was drawn?" ”

"That's right, it's drawn." Yun Shi nodded slightly, and then Mo Zhi was stunned.

Then Yun Shicai slowly explained: "This mechanism implies the technique of the Nine Palaces, and at the same time, it is very good at using the color paint at that time, using the paint to outline and connect on the wall, just a slight color imbalance, and this mechanism is activated." Unfortunately, even in my family, most of the books on the mechanics of that era were lost, so I couldn't really understand the principle of the mechanism. ”

"I cracked the mechanism without even understanding it, and it's already very powerful." Mo Zhiyu did not hesitate to evaluate his daughter-in-law, and now that his strength had recovered, he stood up straight and said to Yun Shi, "Let's continue to go down, the mechanism that has just started is already so exquisite, maybe there will be more surprises later?" ”

"I hope so." Yun Shi nodded in agreement, and then was picked up by Mo Zhiyu again, trotting forward.

But they didn't go far before they had completed this section of the road, and at the end of the road was a wall, which was just a fork in the road on both sides.

"This ......," Mo Zhiyu wondered, "Didn't you say that there was a nave behind this corridor?" What is it? Not finished? ”

"No, it's supposed to be a cloister." Yun is looked at the passage on the left, and then at the passage on the right, as far as the eye could see, and did not find the end of the road, and then she said, "In the tomb structure of the middle and late Chenyun, the traditional single-type 'Wang' character structure tombs have changed, and some families have adopted a 'Hui' character structure. Although the structure of the 'Hui' character is more complex than that of the 'Wang' font, the basic configuration and efficacy have not changed, and they are all imitations of the living environment in front of the tomb owner. ”

(End of chapter)