After Lu Chen arrived at the bottom of the hole, he used the strong flashlight in his hand to shine around the surroundings, and found that the entire underground passage was about two meters high, and the surrounding area was smoothed with cement, even if more than 20 years had passed, there was still no change.

Then he found the leopard lying on the wall, with its ears pressed against the wall, as if listening to something.

After a while, the fox and the lion also slid down the tightrope, while the leopard left the wall and turned sideways to the tiger and said, "Boss, there doesn't seem to be much movement here." ”

"Hmm. ”

The tiger nodded, and then said, "Start moving, the leopard is in front, the lion is behind, and the others are in the middle with me." ”

When the leopard heard the order, he carried a small searchlight in his hand and walked forward step by step, full of caution.

Lu Chen followed the tiger and walked in the middle with the three foxes, leaving the male lion alone behind and guarding the rear.

After a group of five people marched forward for about 200 meters, an iron gate suddenly appeared in front of them, which was locked with iron chains.

"The lock is completely rusted. ”

The leopard walked to the iron gate, checked the lock on the chain, and shook his head.

"Just cut the chain and bring tools, right?"

The tiger stepped forward to take a look at the situation, then turned to the male lion at the back and asked.

The male lion nodded, and with a muffled sound, pulled out a small fire tongs from his backpack, and with the assistance of the tiger, cut the chains wrapped around the iron door one by one.

"Whoa...... Whoa......"

The leopard threw aside the chain that had fallen on the ground, gently pressed his ear against the iron door, and after a long while, he nodded at the tiger and said, "Boss, there is no movement inside, it should be safe." ”

Hearing this, the tiger nodded, and slowly pushed open the long-sealed iron door.

"Huh, why is there so much wood here?"

When the iron door was opened, Lu Chen used the strong flashlight in his hand to shine inside the house, and found that there were layers of wood piled up inside. However, due to the passage of time, a lot of wood has become moldy and rotten, and there are still a bunch of white mushrooms whose names they don't know what they are.

"Mr. Lu, according to our plan yesterday, the next should be under your command. ”

The tiger walked up to Lu Chen and said in a deep voice.

The four of them didn't know the specific purpose of Lu Chen's action this time, because they simply took Yu Qingshan's money and were responsible for protecting Lu Chen's safety along the way.

And what to do next, how to do it, everything has to be under Lu Chen's command, of course, the premise is that Lu Chen does not die.

Lu Chen bowed slightly: "Let's go in and see the situation." ”

If he didn't guess wrong, the wood in this room should just be a cover-up, according to the statement of Uncle Meng, when the Chinese surnamed Kong and others were digging the foundation, they asked to dig down thirty meters, and I am afraid that there is something hidden underneath.

Along the way, they didn't encounter any other forks in the road, and there was only this strange room full of wood at the end, and if they wanted to go down, they had to start from this room and search for the secret passages and so on.

Thinking of this, Lu Chen spoke: "Tiger, you take your three friends, let's search this house together to see if there are any secret passages." ”

"No problem, Mr. Lu. ”

Hearing this, the tiger nodded, and then took the three leopards and began to search in the house.

Lu Chen observed the environment in the house and found that the area of this room was at least two hundred square meters, and he couldn't help frowning: "Such a big place, I'm afraid it's not easy to search it thoroughly!"

"Take your time. ”

The tiger didn't seem to be in a hurry, anyway, he was just protecting Lu Chen for a day, and when the time came, there would be nothing to do with the four of them.

The division of labor between the four is very clear, the fox is responsible for inspecting the roof, the male lion is responsible for inspecting the ground, and the leopard is constantly groping for the walls. Only the tiger pinched his waist, lit a cigarette, and swallowed the clouds and smoke.

The fox went around the house in a big circle, and she swept almost every inch of the roof, but she didn't find anything special, so she reported to the tiger: "Big brother, there is nothing unusual about the roof. ”

When Lu Chen heard this, he turned his head to look at her, this was the first time he heard this fox lady speak, her voice was a little hoarse and low, and the gap between her and normal women was a little big.

After hearing the fox's words, the tiger turned to the other two and asked, "Lion and leopard, where are you?"

"Boss, I've knocked on all four walls, but I haven't found any mechanism. ”

The leopard shook his head and replied in a deep voice.

"I've checked the rest except for the timber, and I haven't found any. ”

The lion shrugged his shoulders and said.

"Could it be that the mechanism that leads to below is hidden beneath these woods?"

After Lu Chen heard the answer of the two, his eyes turned and fell on the pile of wood in front of him.

When the tiger heard this, he frowned and said, "With so much wood, we can't move at all. ”

Lu Chen bowed slightly, so many timbers were piled up here, unless an excavator was directly driven in, otherwise with the five of them in this area, it would take at least three or four days to move all the timber.

"Huh?"

At this moment, the fox suddenly let out a suspicious sound, and then shouted at the tiger: "Big brother, there seems to be something wrong with this pile of wood. ”

Hearing this, Lu Chen and the tiger glanced at each other, and immediately took the leopard and the lion to step forward quickly and came to the fox's side.

The fox frowned slightly, pointed to a pile of wood at his feet, and said in a hoarse voice: "Big brother, the wood in other places has been moldy and rotten, but this pile is as good as new, I think there should be something hidden in it." ”

Lu Chen looked down, and sure enough, as the fox said, the pile of wood under his feet was like new, completely different from the moldy and rotten wood around him.

He reached out and touched the pile of wood, and saw that it was dry, not moldy from the dampness of the surrounding wood.

Then he stooped down again, carefully dipping his palm into the gap in the wood.

After a while, his eyes suddenly lit up and said: "Under this pile of wood should be the entrance to the bottom, I feel a breeze in this pile of wood, although it is very weak, but it is definitely not wrong." ”

"The leopard and the lion took the handle together and moved the pair away. ”

When the tiger heard this, he hurriedly commanded the two leopards on the side.

Together with Lu Chen, the four men laboriously moved the pile of wood away, and then a secret door appeared in front of everyone's eyes. Perhaps due to too much time, the four sides of the secret door were a little corroded and rusty, and the breeze that Lu Chen felt was also blown out of this corroded and defective gap.