"I heard from the villagers that there is a naturally formed cave in Longxugou. I think the entrance is probably there!" I said to Cheng Ji.

Just yesterday, after Cheng Ji told us that there is another entrance in the mountain, I studied the Feng Shui topography of the Tomb Mountain area and asked the local people about the situation in the mountain. I learned that there is a naturally formed cave in Longxugou.

After combining the Feng Shui topography I know, I feel that the cave is the only way to enter the tomb.

"I've also heard about the cave. I heard from the local people that there are ghosts in the cave." Liu Ming continued.

"Is there a ghost?" The fat man suddenly became nervous.

"Yes, I heard from local people that just a few years ago, several groups of outsiders went in and never came out. Local people also went in to search, but there was nothing inside, just like a normal cave."

Liu Ming looked at Cheng Ji and said, obviously he wanted to get the answer from Cheng Ji early.

"Outsiders? Haha, those people discovered this big tomb just like us, and knew from the hanging coffin on the cliff that the entrance must be here, so they all went in, but they didn't have the formula in "Tianfang Lun".

So they must be trapped inside. Judging from the formula left by Wang Zanghai, even I am not sure that there is no formula to enter and come out safely." Cheng Ji looked at Liu Ming's eyes and said.

"Then why the locals didn't find the entrance to the tomb or the bodies of those people when they entered." The fat man asked strangely.

"I think the entrance to the tomb must be in the cave, but it must be well hidden, so ordinary people can't find it. Those professional tomb robbers can definitely find it, but even if they find the entrance, they can't go in, so they die at the door of the tomb.

. And outsiders can't even touch the edge of the tomb door, so naturally they can't see the body." I replied.

"Okay, don't talk so much. I think Hei San will soon follow. Let's leave quickly." Cheng Ji stood up and said.

After walking for another two hours, we finally arrived at what the locals call Longxugou.

The terrain here is located between two green mountains, and the gap between the two mountains forms the Longxu Valley. In fact, it is a ditch, but it is better to say it is a gap between the two mountains, because the ditch is too narrow and too small.

At this point, the width is only about five meters. Standing in the ditch and looking up, you can only see a white streak in the sky.

There was a gloomy wind in the ditch. At the lowest point in the ditch, there was a dark hole with water vapor floating out. You could still hear the faint sound of water.

"Uncle Cheng, isn't there a river inside?" The fat man had good ears, and as soon as he reached the entrance of the cave, he heard the sound of water inside.

"It's not a river, this is an underground river. Generally, there are underground rivers in caves. This is related to the formation of the cave." Cheng Ji looked at the entrance of the cave and said to the fat man.

"Are we going in like this?" Liu Ming asked.

"Haha, wait a minute, we are missing one person." I said to Liu Ming with a smile.
Chapter completed!