(Foreword)

Cold ice can't break the water, and dead wood can meet spring again.

(Text)

"Just when I pressed the second word 'day', I suddenly noticed a detail, the first word 'day' I just pressed did not pop up. That is to say..."

"In other words, this stone plate is not something that can be opened at the push of a button!!" Cui Li looked at me with a sudden realization.

"That's right, that's why I changed my approach and I pressed all eight buttons one by one to see what happened. But I found that it was only when I pressed all the buttons that the stone disk changed. My tone was low.

"Could it be... At that time, the stone plate began to rotate..."Cui Li looked at me with a shocked expression.

"That's right, when I pressed all eight buttons, the stone disc started to turn, and then all eight buttons returned to their original shape. That is to say, if you want to open the stone door, you don't just need a few buttons, but you need all the buttons on the stone plate. “

My thoughts are far, far away, just like the game I see on the chessboard, all the pieces are going down step by step on the chessboard, each move is prepared for the next move, there is no matter which is more important, every piece is so important. If you lose a piece, you are likely to lose the whole game.

The pieces on the chessboard are scattered, step by step, unhurried. It turned out that all the chess pieces have an important role, and I realized that every button on this stone plate has an important role, and it is completely impossible to open the stone door by pressing one or several buttons.

"You need to press all the buttons to open the stone door, which means that it has nothing to do with the Bagua Array. But the shape of the stone plate and the name of the palace house are just..."Cui Li finally understood the truth.

"In fact, it is to confuse the public and hide people's eyes. What we always think is sometimes not really the case. It's just that we are always clever and self-righteous, so we can't solve the mechanism on the stone plate, but the designers deliberately set up this puzzle with this in mind. "Mr. Ouyang Yu is really thoughtful, beyond the reach of ordinary people.

"But, Cheng Yin, although you found out that this stone plate has nothing to do with gossip, it doesn't mean that you have unlocked the mechanism on the stone plate?" Cui Li threw the question at me again.

"Actually, when I found that the buttons on the stone plate needed to be pressed all, the answer was already in my heart, I said that this courtyard was not abandoned and not built, but had already been completed, and it can be said that the whole palace was built for this courtyard. The key to opening the stone gate is also in it. I glanced at Wang Ningshuang, who was also beside me.

"Cheng Yin, what is the key? Is this the relationship that you are sure that the bandits outside the stone gate cannot enter the stone cave? The focus of the answer is back to the question at the beginning

"Yes, the key to unlocking the stone plate is not extremely difficult, as long as anyone in this palace can do it." There was something mysterious about my tone.

"Can anyone in the palace unlock the stone plate?" Cui Li's tone sounded a little unconvinced.

"That's right, the people in the palace know the key to this stone plate, but no one will think about it in connection with the mechanism of the stone plate. In fact, we are still correct about one thing, the words on the stone plate and the houses of the palace are still somewhat related, Ning, Fan, Tian, Guang, You, Tian, Mo, Xuan. It corresponds to the house of the royal palace. My gaze was fixed.

"But even if you know that it corresponds to the house of the palace, how can you unlock the mechanism on the stone plate?" Cui Li still kept asking. The real answer is getting closer and closer.

"Since we know that the buttons on the stone plate need to be pressed all, then the rest only needs to know the order of the eight buttons, but the order of these eight words is in Wang Ningshuang's heart." I turned my gaze to Wang Ningshuang on the side again.

"Wang Ningshuang? No wonder you whispered to her just now. Is it related to these eight buttons? Cui Li has gradually found the right answer.

"That's right, in fact, it was precisely because of what you asked Zhao Yan that I could quickly realize this key." I said, Zhao Yan couldn't help but feel a little sad in his heart.

"Me? What important things have I asked? How come I don't remember? Cui Li was a little dazed.

"When we rushed to Master Wang's residence, you asked Zhao Yan, it was dark, and we were sure that we would not go in the wrong direction, and Zhao Yan replied that there was only one road in the entire palace, and there was no possibility of going wrong." As soon as I finished speaking, Cui Li remembered.

"Yes, yes, yes, I asked this question, and you didn't wonder how there was only one road in this huge palace. But what does this have to do with the stone pan? Cui Li remembered what had just happened.

"If you compare the road to a line, can you find that this line runs through the whole palace and connects all the houses and buildings?" I asked.

"That's right, but what does that mean?" Cui Li still doesn't understand.

"Since all the buildings of the palace are connected, it will soon be equivalent to the order of the entire palace owner's building?" My words rang out.

"That'!! That is to say, as long as you start from the gate of the palace to the end of the courtyard, press the buildings with Ning, Fan, Tian, Guang, You, Tian, Mo, and Xuan one by one, and you can open the stone gate? Cui Li said the final correct answer. But won't there be two 'days' yet? ”

"At this time, the 'sky' does not correspond to anything, it can be 'Tianjing Pond' or 'Tianshengju'." I replied that although I wasn't sure if that was the case when I pressed the button, the urgency of the situation didn't give me time to hesitate any longer, so my heart hung in the air until the stone door opened.

"I really didn't expect that there are so many elaborate designs in the small stone gate, and it must be even more difficult to find the location of this treasure." Cui Li said with emotion.

"Cui Li, we're not here to look for treasures, but to see if there are any other exits to leave here." I looked at Cui Li.

"I'll just say it. I'll go and see if there are any other exits now," Cui Li continued to look for the exit from the cave.

"Frost... Mo'er... Frost... Mo'er..."Master Wang, who was leaning against the stone wall, suddenly shouted softly.

"The frost is here, the frost is here. Daddy, how are you doing now? Wang Ningshuang helped up Master Wang.

I looked at Mr. Wang leaning against the stone wall, he had gradually woken up.

(End of chapter)