"Brother Qin, how is the passage of the stone house here open, is there no mechanism in it?" Sheng Tianjie scratched his head and asked with a puzzled expression.

Ever since Qin Sheng promised to teach him martial arts, Sheng Tianjie's attitude towards Qin Sheng has become more and more affectionate, almost to the point of talking about everything, as if he really treats Qin Sheng as his eldest brother.

Looking at the open passage, Qin Sheng was also surprised in his heart, and then shook his head: "I'm afraid it's not that simple, it's weird everywhere here, but don't be careless." ”

Qin Sheng walked in front, and the three of them walked all the way to the center of the stone house, and there was no expected trap, but all the way unimpeded.

Getting closer and closer, all the way down, without encountering any trouble, at this time Qin Sheng was only about ten steps away from the passage.

Could it be that there is really no mechanism in this stone house?" Qin Sheng secretly guessed in his heart.

Unbeknownst to him, just as this thought arose, there was a sudden heavy clicking sound in the quiet stone house.

When Qin Sheng reacted, two heavy boulders instantly appeared in front of the entrance and exit on both sides of the stone house.

"Bang!"

The boulder fell, sealing all roads in the blink of an eye.

As a result, Qin Sheng and the three of them were trapped in this small stone house.

After a while, Sheng Xin'er also reacted, her pretty face was surprised, and her good-looking eyebrows were tightly locked.

Qin Sheng observed carefully for a while, and saw that there was no movement, then walked in front of the boulder and looked at it seriously.

After some observation, Qin Sheng found that the boulder in front of him should be an artificially polished stone slab, and the material of the slate was somewhat special, at least slightly different from the stone he usually saw.

Qin Sheng tried to press his hand on it, and suddenly, a subtle flow of air flowed into his arm, and Qin Sheng hurriedly pulled away.

"There's something weird about this boulder. Qin Sheng said with some surprise.

Sheng Xin'er, who was behind her, saw it, and also stepped forward to look at it a few times, and then her eyes flashed with a hint of surprise, and then she lowered her head and pondered.

And Qin Sheng also discussed with Mo Yitian in his consciousness for the first time.

A moment later, before Qin Sheng and Mo Yitian could discuss a result, Sheng Xin'er, who was contemplative on the side, suddenly raised her head and shouted in surprise, "I remembered." ”

"What's wrong with the princess?" Qin Sheng couldn't help but ask suspiciously when he heard Sheng Xin'er's voice.

Sheng Xin'er pointed to the boulder and explained slowly: "I have seen this boulder before, and in the library in the palace, there was also such a similar mechanism, which was made of the same material as this boulder. ”

When Qin Sheng heard this, he couldn't help but raise his eyebrows.

If what Sheng Xin'er said is true, then is there a special relationship between the underground secret room in front of her and the Dashun royal family?

But Qin Sheng couldn't figure it out, why did the royal family want to build such a special underground secret room in this spirit beast forest, and what was the purpose?

Shaking his head, Qin Sheng calmed down the chaotic thoughts in his mind, and then asked, "Since the princess has seen this mechanism, do you know how to open it?"

Sheng Xin'er sighed, shook her head and said, "The boulder mechanism in the royal family does have a way to open it, but no one knows the method except for my father. My father, the king, once said that if he wanted to break this boulder mechanism, he would not be able to break it unless the Martial Saint himself came. ”

At this time, Lin Tingzhi, who had not spoken, suddenly smiled and said, "I see, I understand Xiaosheng." ”

"Master, what do you understand?"

Lin Tingzhi said with a smile: "I saw this mechanism before, and I was still thinking about how to crack it, and then I found that it seemed that I had seen a similar mechanism somewhere, and it wasn't until the princess next to you mentioned it just now that I suddenly realized." ”

After a pause, Lin Tingzhi continued: "That little princess is right, this is indeed somewhat similar to the mechanism in the palace, but there is one thing she said wrong, that is, the people in the world who know how to open the boulder mechanism, in addition to the current Emperor Dashun, there is actually another person. ”

When Qin Sheng heard this, he couldn't help but ask in surprise, "Master, how do you know this?"

"Because, that person is the teacher. Lin Tingzhi explained in a surprising voice.

Sure enough, Qin Sheng, who heard this, couldn't help but be stunned, and said in great surprise: "Master, you're not joking, are you?"

Lin Tingzhi said angrily: "Stinky boy, do you think that being a teacher will make fun of you?"

Qin Sheng reacted, a little embarrassed: "Master, I didn't mean that, it's just that how do you know how to open this mechanism?"

Lin Tingzhi said with a smile: "This matter is a bit long, I will teach you how to open this mechanism first, as for the rest, when you leave here, I will tell you slowly." ”

Qin Sheng is not a gossip person, since Lin Tingzhi said so, he is not entangled.

Then, Qin Sheng walked in front of the boulder, and under Lin Tingzhi's guidance, he put his palm on the boulder, this time Qin Sheng did not release any aura.

And the strange thing is that the air flow that appeared before did not appear again, Qin Sheng was slightly surprised in his heart, and then he was even more convinced of what Lin Tingzhi said.

According to Lin Tingzhi's instructions, Qin Sheng then sank the spiritual energy into the stone slab several times, and the amount of transmission was different each time.

Sheng Xin'er behind her didn't know why when she saw Qin Sheng's actions, but she didn't bother Qin Sheng, she just pulled Sheng Tianjie to the side and watched quietly, with a strong curiosity in her beautiful eyes.

Faintly, Sheng Xin'er had some expectations, expecting this Qin Sheng to bring her a surprising performance again.

Unconsciously, Sheng Xin'er also had a bit of blind admiration for Qin Sheng in her heart.

I'm afraid that even she herself has not yet realized this.

Not noticing the change in Sheng Xin'er's gaze, Qin Sheng was still engrossed.

After a few moments, a heavy voice sounded.

In the surprised eyes of Sheng Xin'er and Sheng Tianjie, the boulder in front of them, which was three people high, slowly moved to the side.

Sheng Xin'er was surprised by this scene, and after knowing that the boulder had completely moved away, she opened her mouth in surprise.

If Qin Sheng saw that look, he was afraid that he couldn't help but think about it.

Qin Sheng saw the boulder open, and his face showed a look of joy, he didn't expect that this time the mechanism would be cracked so easily.

Without Lin Tingzhi's help, he didn't know how much effort he would have to spend.

Sheng Xin'er on the side also came back to her senses at this moment, looked at Qin Sheng with a shocked face, and asked with some uncertainty: "Qin Sheng, how do you know the way to open this boulder?"

Qin Sheng naturally wouldn't tell the truth, so he could only pretend to be confused and said: "I don't know very well, originally I just wanted to try, but I didn't expect that by mistake, this boulder moved away by itself." ”

Sheng Xin'er was obviously still a little skeptical about Qin Sheng's explanation, but she couldn't think of any reason, so she had to keep her doubts in her heart for the time being.

Qin Sheng didn't want to dwell on this matter, so he said quickly: "The passage has been opened, let's get out of here quickly." ”

After speaking, Qin Sheng took the lead and walked in.

Next, along the way, Sheng Xin'er's beautiful eyes would look at Qin Sheng from time to time, as if she wanted to see Qin Sheng through.

Qin Sheng smiled bitterly in his heart, but there was nothing he could do.

Fortunately, the next passage was much shorter than before, and they had not walked long before they had reached the end of the passage.

To the surprise of the three of them, the passage in front of them turned out to be a stone road.

At this moment, not only Sheng Xin'er and Sheng Tianjie, but even Qin Sheng was dumbfounded.

"How is this a dead end?" Sheng Tianjie said with some frustration, "In this way, everything we did before was not in vain?"

Sheng Xin'er didn't say anything, but the disappointment on her face obviously showed her mood at the moment.

Although Qin Sheng was also stunned for a while, he was very unwilling in his heart.

Besides, he didn't think anyone would be bored enough to design so many traps just to play them up.

Thinking of this, Qin Sheng came to the stone wall at the end of the passage, and the stone wall in front of him was covered with a thick layer of dust because no one had been here for a long time.

In addition, the light here is not as bright as it was before, so it doesn't look like anything wrong at all.

However, after Qin Sheng carefully observed, he finally found a clue.

With a move in his mind, Qin Sheng hurriedly slapped the dust off the stone wall.

When all the dust fell, Qin Sheng's eyes couldn't help but light up slightly, and he secretly said in his heart: "Sure enough, there is another mystery, I believe that this must be an exit behind the stone wall." ”

At this time, Sheng Xin'er and Sheng Tianjie also discovered the clues on the stone wall, and their faces also showed a touch of joy.

When all the dust was cleaned up by Qin Sheng, the runes on the stone wall appeared in front of the three of them.

Looking at the complex mechanism runes in front of them, Sheng Xin'er and Sheng Tianjie were naturally confused, but this could not stump Qin Sheng, the mechanism on the stone wall in front of him was almost the same as the mechanism they encountered when they came in before.

Just a slight change in the order.

But this is just a trivial matter for Qin Sheng.

After some observation, Qin Sheng quickly understood the principle of this mechanism.

Immediately, as at the beginning, Qin Sheng poured his innate aura into several grooves on the stone wall in a certain order.

Sure enough, as Qin Sheng's movements ended, a soft glow appeared on the stone wall.

Immediately after, a gap slowly emerged in the center of the stone wall, with the gap as the center, the stone wall suddenly split into two, and then slowly opened inside.

Qin Sheng retreated to Sheng Xin'er's side, his eyes carefully staring at the stone wall mechanism in front of him and slowly opened.

It wasn't until all the sounds died down and the surrounding dust was completely scattered that everything behind the stone wall finally fell into the eyes of the three of them.

Qin Sheng and Sheng Xin'er glanced at each other, both saw a hint of surprise in each other's eyes, looked at each other for a while, and after making sure that there were no traps, the three of them slowly walked in.