"Underground?" Song Shan was silent for a long time, and finally put his eyes on the underground.

He listened to what Fang Nanyi said.

This underground, the geology is unstable, and there may be karst caves, which means that there should be another layer below that is empty.

But how do you open the gap?

That's a little bit difficult.

Of course, although there are some difficulties, it is difficult for Song Shan after all, nature is his friend, this sentence is not in vain, heaven and earth belong to nature.

"Here's it!"

Song Shan finally walked into the big pit that he had dug out of the immortal tree and looked at this pit.

"Boss?"

Xu Shaowu sensed Song Shan's intentions a little and asked, "Do you want to dig down from here?"

"No!"

Song Shan shook his head and said, "Dig like this, I don't know when it's going to be dug up, you know, if it's empty below, there is still a way!"

As he spoke, he took out a sapling as if by magic.

Xu Shaowu Lao Qi and the others, their eyes flashed, and they couldn't help but start looking at Song Shan, always feeling that there was no place on his body that could hide things, where did this sapling come from.

Of course, they won't ask either.

Everyone has a secret.

Now that Song Shan is in front of them, he is so unshy about taking out things, which shows that they can trust them, and they don't want to live up to Song Shan's trust.

"Dig a hole, plant this tree!"

Song Shan said in a low voice.

"Good!"

Xu Shaowu took matters into his own hands, he jumped into the pit, took out the sharp weapon with a folding long handle around him, used it as a shovel, and dug a pit in three or two clicks.

"Plant it!"

Song Shan handed the sapling in his hand to Xu Shaowu.

"Boss, what kind of tree is this?"

Lao Qi was beside him and couldn't help but ask.

"Destroy the tree!"

Song Shan replied: "The tree that is known as the most destructive to the land!"

"And such trees?" Old Seven's eyes widened.

"Nature is full of wonders!" Song Shan explained to him with a smile: "The roots of this tree have a unique force, which can make the surrounding soil loose and soft, and where it is planted, it will collapse!"

Several people listened and looked at each other.

After planting, Song Shan took out a small porcelain bottle and said to Xu Shaowu: "Pour the water in the bottle on it!"

This is not the water of life.

This is a growth elixir.

Refined by Song Shan.

This is a chicken rib elixir, when Song Shan used it to practice alchemy before, it was refined, and the effect was to make the plant grow wildly, but it was just to pull out the seedlings to help it grow.

This is not the role of the eaux-de-vie.

The power of the water of life is to make the plant grow with strong vitality, but there is still a process of growth, but the growth of the potion is pure destruction.

But this elixir, combined with the destruction of trees, is perfect.

"Wait a day!"

Song Shan looked at his watch and said.

Twenty-four hours is enough to soften down here, and as long as it's empty, it's bound to collapse.

......

Twenty-four hours, a little difficult.

However, Song Shan still found some entertainment activities: "If I look for this tomb again, I always feel that there should still be some loopholes!"

This tomb, as Fang Nanyi said, is very treacherous.

The monarch of the Shang Dynasty was buried in the place of the old nest of the Zhou Dynasty.

What does this mean?

I don't understand history, but I can't say anything, but Song Shan doesn't think it's just an oolong, maybe there is a reason, but the reason can't be found.

"Good!"

Xu Shaowu and the four of them nodded, and began to search again.

For an afternoon, nothing was found, and the place around the tomb had basically been searched by them.

Night.

They went out of the tomb and set up several tents in front of the two carts, and although the campfires were lit, they were well prepared, and there was plenty of food to eat in the back of the carts.

But after all, this place is close to Fengming Mountain, and the guy from Lao Qi spent two hours and twelve minutes on his gluttony, but he caught a little hare from the mountain.

It's kind of an extra meal.

Zuo Wu, a big man, didn't expect his interest to be a chef, and he didn't expect to carry seasonings with him, and this meal of roasting rabbits in the wild can be regarded as implemented.

"Not bad!"

Song Shan took a bite of the soft and crispy rabbit leg meat, and couldn't help but give Zuo Wu a thumbs up: "Zuo Wu, I didn't expect you to have such a hand!"

"Boss, don't you know, this guy, his interest is cooking, when we weren't in the army, he was ready to learn to cook, when he was in the army, he wanted to be assigned to the cooking class, and then he was hit by the boss, otherwise he would probably live in the cooking class for a lifetime!"

Zuo Sen couldn't help but say.

Zuo Wu scratched his head and made food, which was a pleasant thing for him, but the elder brother never agreed, feeling that a man was a big man and had to do big things, so he became a soldier.

"It's good to be interested!"

Song Shan smiled and said encouragingly: "Don't give up in the future, we are rich, and the most important thing is the ingredients!"

"Thank you boss for your support!"

Zuo Wule said hehehe.

The abundant grain, the abundant vegetables, the abundant chickens, and the abundant fish are all unique ingredients, and he has coveted them for a long time.

In the evening, except for Song Shan, the other four people took turns to be on duty.

The night went by quickly.

The next morning, the campfire boiled and slept, and one person made a bowl of noodles, which was considered breakfast, and then packed up the tent and other things, replenished the dry food and water, and then went to the tomb again.

Entering the center of the tomb, what surprised Xu Shaowu and the four of them the most was the sapling planted yesterday, no, it should be a tree, it was not good that it was just one night, it had grown five meters tall, and the diameter of the tree was already more than fifty centimeters.

At the most critical time, the pit was more than a meter away from the tomb platform.

"There's definitely something free down there!"

Song Shan affirmed, and then instructed: "Fang Nanyi said that the geology here is unstable, so you all have to be careful, in case you find something about the collapse, you must first pay attention to safety, and then talk about the rest!"

"Good!"

Xu Shaowu and the four of them became vigilant.

"It's okay to be idle, let's see, there are no secrets here, I always feel that there may still be some things in such a tomb that have not been discovered!"

Song Shan: This is intuition.

Xu Shaowu said with some bitterness: "Boss, we went back and forth yesterday and knocked on the floor tiles, walls and stone walls here, it shouldn't be!"

"Give it a try!"

Song Shan said persistently.

"Okay!"

Xu Shaowu and the four of them could only nod.

Persistence still pays off, but Song Shan's persistence still found something.

"Boss, what a discovery, come and see, here!"

This was discovered by Lao Qi.

Just to the left of the burial chamber, inside a burial tunnel, there is only a two-meter-long burial tunnel, and the left and right sides were originally stone walls, but the stone walls have been knocked out, and it seems that only rocks remain.

Lao Qi was able to discover the secret, and that was because he looked at the top from some chisel marks on the left and right, and found some clues on the top of the tomb.

Logically speaking, the tomb is dug underneath, and few people say that I build a tomb and then dig it up to the top, and I can't go straight to heaven.

"In the past, there was no concrete steel structure, and there was very little support on the upper layer of this tomb, and there may be stone slabs, but many tombs, on the left and right sides, the floor is paved, and it is difficult to have anything on the top of the head!"

Song Shan looked at it and said, "These look like they should be chiseled stones, and this tomb road is directly chiseled, so there are these scattered stone tips on the top of the head!"

"But it's different here, it's a little smooth, polished smooth!"

Lao Qi pointed to the place he found and said: "If you are under the light, you can't see clearly, but if you look at the light obliquely, you can see that there are obviously cracks around here, I suspect that this is a stone slab!"

"Can you open this slate?"

Song Shan asked.

"Try it!"

Lao Qi tinkered for a long time, but he didn't find any organs, if there was, he would have been discovered by the archaeological team a long time ago, but they were professional, they were just a group of amateurs.

"Let's take a look!"

Xu Shaowu thought for a while and said.

"How do you knock?" Song Shan squinted: "We didn't bring any sledgehammers!"

"Don't bother!"

Xu Shaowu walked over, estimated the angle, and the stress point, then found a strip of cloth and wrapped his hand.

"With your fists, are you crazy?"

Song Shan glared, this guy is too inflated.

"Boss, get out of the way!"

Xu Shaowu adjusted the angle to avoid the left and right, then took a deep breath, waved his fist, and slammed the punch on the stone slab.

Rumble!

The whole graveyard shook a little.

"I'll go, Lao Xu, what is your fist strength now?"

Song Shan watched him dig a pit before, and it was completed in three or two clicks, and he didn't even leave half a drop of sweat, which made people a little suspicious easily, but now that he punched down, he obviously felt like the ground was shaking.

"About three hundred kilograms!"

Xu Shaowu grinned and said, "If you add the speed of the punch, I can punch a thousand kilograms!"

"My goodness!"

Song Shan has heard that the strongest boxing champion seems to have a fist power of 800 kilograms, but he can kill a bull with one punch, and with a thousand kilograms of punching power, even a car can be scrapped.

"Thank you boss!"

Xu Shaowu waved it again and smashed it on the stone slab, and then said: "Before, my fist strength was less than two hundred kilograms, but after washing the marrow and cutting the tendons, the strength in the body is getting longer and longer, and I feel that it has surpassed a limit, and I am now beginning to be interested in some internal boxing, most of the boxing methods in the army are killing techniques, but the internal boxing method has a unique and wonderful use, and it can refine the body!"

"National art, Yanhuang inheritance, not to be underestimated!" Song Shan thought about it and couldn't help but smile: "I expect that you can become a big master, I have heard people say before that there are grandmaster-level masters in the national art world, I don't know how powerful they are!"

It's not some kind of immortal cultivation fantasy.

But in the national art world, it does exist, although it has now passed the era of chivalry and martial arts, but the inheritance of national art is still inherited.

During the Republic of China, Huo Yuanjia and Huang Feihong were all first-class national art masters.

In modern times, the most admired is the great master of Wing Chun, Ip Man, a native of Chancheng, who founded a sect in Xiangjiang and experienced countless martial arts competitions in his life, and spread Wing Chun to the world.

"Boss, you can't underestimate those great masters of the inner fist!"

The two brothers Zuo Sen and Zuo Wu were born in a martial arts family and have been inheriting national arts for generations, so they know a lot about the things in that circle.

Zuo Sen opened his mouth and said: " In recent years, there are indeed fewer people practicing martial arts, after all, practicing martial arts is not a simple thing, it needs to be adhered to for a long time, now it is the way of the world, few people can insist, but some national martial arts masters, there are still some, when I was young, I went to visit some national martial arts masters with my father, and I saw them with a palm of gravel, don't look at the heavy punches of the world boxing champions or something, the real national martial arts masters, the ultimate in internal boxing, mixed yuan in one breath, indestructible, between punches, the speed is extreme, the fist power is extreme, and even up to thousands of kilograms of boxing power!"

Zuo Sen admired it, and then said: "Of course, this is an era of peace, and many people in the national art are enough to play tricks, and the grandmaster is useless, no matter how high the kung fu is, ten steps away, it is also a useless place for heroes!"

Science and technology are developed, since the age of firearms, training martial arts for decades, it is not as good as a soldier for three months, naturally there are few people to practice martial arts.

......

"Boom!" Xu Shaowu swung four punches in a row, and smashed this stone slab with his fists.

"What's in there?"

The crowd put their flashlights together.

A swarthy black hole is coming.

"It should be a compartment, there may be something on it, I don't know what kind of treasure it is!" Xu Shaowu loosened his arm and swung four heavy punches in a row, the load on his arm was too great, and he should not be too reckless in the future.

"It's a bronze Luban wood!"

Lao Qi went in and took out a boxy thing, Song Shan fixed his eyes and said directly what this thing was: "It's a big deal!"

Lu Banmu originated in the Warring States Period and is considered the most advanced cipher in the world.

"This thing is a bit heavy, what's the use?"

Lao Qi looked at the Luban wood on the palm of his hand, the length, width and height were only twenty centimeters, but they were very exquisitely built, and the Luban wood was constructed one by one, and it was difficult to distinguish each other.

"I don't know!"

Song Shan took the flashlight and looked carefully, this Luban wood is made of bronze, and there are many fine lines on it, but no matter how you look at these lines, they can't form a picture: "Put it away first, go back and look at it!"

"Good!"

Lao Qi nodded, took out a small cloth bag from his body, and then put the bronze Luban wood into it, and hung it on his body, which was a bit heavy, so he could only hang it, otherwise it would be difficult to hold.

Rumble!!!

At this moment, a deafening sound sounded, and the whole tomb became a little shaky, and even the ground kept shaking.

"Is it going to collapse?" Xu Shaowu's pupils changed color, and he hurriedly moved to Song Shan's side.

"It's supposed to be the destruction of the tree that pierced the hole!"

Song Shan calmed down for a moment, and then said, "Let's go back and have a look!"

The five of them cautiously approached the middle of the burial chamber, where there was no longer a destruction tree, only a dark cave.

Within a radius of three meters, they all collapsed.

The bright light of the flashlight shone down the cave, but there was no end in sight, as if the forest was unfathomable.

"Sure enough, there is a cave!"

Song Shan squinted.

"Boss, it may be dangerous down there!" Xu Shaowu said in a low voice: "You can't see the underground, maybe what's going on below, let's go down and explore first!"

"No!"

Song Shan waved his hand: "Zuo Wu, you answer from above, let's go down, if there are other dangers below, maybe you can deal with it, but if it's a killing plant, no one can deal with it except me!"