Leng Xuan puzzled: "How do you understand this?"

  Longtou shook his head and said, "I don't know either." Ling Tian on the side said, "Let's look for other clues, God knows what these eight characters represent." So everyone had to continue to search around the statue. A little bit of time passed, Leng Xuan had begun to give up hope. The people in the Ghost Palace have been busy for half an hour with clues, but they have no clue at all, and they don't know when to find it. At this moment, Leng Xuan only heard Long Hen shouting from the other side of the statue: "I have found something here."

   After hearing Longhen's call, everyone quickly ran to the front. Leng Xuan asked eagerly: "Second brother Long, what did you find?" Long Hen pointed to a cold iron stone on the statue, and replied, "Look, this stone is different from the others, it is loose, it seems to be able to Press it in. However, I don't know what the result will be, so I don't dare to touch it." Leng Xuan immediately reached out and tried it, as Long Hen said, this cold iron stone was not firmly attached to other stones. stick together, but separate pieces. Moreover, there seems to be a hollow inside the stone, which can push the cold iron stone. The dragon head glanced at the statue and said, "This statue is all made of cold iron stones. Since there are loose cold iron stones, there can't be only one piece here. If we look carefully, maybe we can find other similar stones."

  The crowd responded in succession, and then began to look around. After spending another half an hour like this, Leng Xuan finally understood why the people in the Ghost Palace wasted so much time in front of the statue. It is estimated that they were also looking for cold iron stones with organs. A little bit of time passed, and everyone found a total of loose cold iron stones on the statue, scattered on every side of the pyramid. After Leng Xuan and the others gathered around, Ling Tian opened his mouth and said: "The four gates must be in order, so we must find the correct order to press them, and don't make mistakes. As human beings, if we are wrong, we will definitely be punished.”

At this time, Leng Xuan's eyes fell on the circular object above the pyramid, and suddenly his heart moved, and he said, "That thing is on the sign of Shengtianmen, which symbolizes the sun. Earlier we saw a line of words on the statue, which reads 'Sunrise in the east, the beginning of all things'. Can we understand that everything starts from the east. This pyramid-shaped object has a total of four sides, which can just be divided by east, west, northwest. If this is the case, then we only need to use the east Start with the south, the west, and the north in order. If you press down the cold iron stone, you might be able to unlock the mechanism. Do you think this is true?"

Longtou nodded and said: "You are right in your analysis, there is indeed such a possibility." After speaking, he asked everyone: "If everyone has no objection, then we will proceed according to this method, how?" The brothers glanced at each other and said, "No problem." Ling Tian smiled and said, "Anyway, there is no other way, just give it a try. Maybe it will be successful." Four people stood on one side of the pyramid-shaped object. Afterwards, Leng Xuan started from the east and pushed the loose cold iron stone in. Immediately afterwards, the three of them took action in turn, and pressed the cold iron stone in one after another. When all the four cold iron stones were pushed in, only a click was heard, and it came out from the inside of the pyramid.