The sky is bright, the sun rises from the mountains in the east, the light of the rising sun shines on the dense forest on the edge of Yunnan, the green forest in the haze, and gradually because of the sun's rays, and fade the haze of haze, revealing the reflection of the morning dew, so that this mountain forest gets an abnormal flash.

However, in the shade of the trees under this flash, there are a lot of big movements happening.

"Wouldn't it be nice to just fly down?"

"Don't think that you can fly when you become a Digimon, and that everyone can grow a pair of wings and fly without wings against gravity, but please take into account the feelings of those of us who don't have superpowers, okay?"

The bhikkhu beast looked at the hole in the ground and made a statement that the rich man did not know how to write the word 'rich', which also made Roy complain.

"Don't be lazy there, we're going down, if you're lazy, be careful when I let you face the worms in the tomb, let you be cannon fodder."

While Xingle was propping up the shelf, he talked about the lazy behavior of one person and one bird, after all, at this time, they are also in the mood to be lazy, and they are sorry for themselves if they don't say it.

Since you have claws and hands, don't be lazy here, hurry up and help!!

“...！！！ Well, the temporary elevator is ready for the time being. ”

Together with Xingle and them, they set up the shelves, Oliver and they finally reassembled this temporary elevator, after all, it is an ancient tomb, and because of the equipment and many people, it is better to go down to the tomb together, so it will be useful to assemble a temporary elevator.

And, I'm afraid, when they go down, they'll need something else.

"Dig, take a moment and bring those buckets over."

Wu Yong, who was sorting out the equipment over there, said to Diggle, who was testing whether the rope of the elevator was strong, and Diggle was stunned for a moment when he heard Wu Yong calling him, and then looked at the side of the outer edge of the pothole, which was piled together and had been stained with a lot of old dust.

These barrels are those left over from the Kwantung Army, so relatively speaking, many years have passed, but because they are sealed chemical carrying barrels, the chemicals inside are still well sealed.

"Are you sure? What are you going to get down? ”

"Yes, the contents may be the reason why the Kwantung Army didn't have bombs to blast the outer wall of the tomb, so bring a bucket or two."

Wu Yong also thought that the next thing was likely to be something more special, so bringing the chemicals in the barrel down could also be used as a guarantee.

After everyone is ready, let Wu Yong, Xingle, Oliver and Barry go down first, Oliver has more experience in facing danger, and Barry can quickly bring everyone back immediately when everyone is in danger, and the rest Xingle and Wu Yong, one has an amazing experience in going to the grave, and the other is a guy with a panacea, so there is no problem with the composition.

And there are one or two of those buckets, which is already the limit of this temporary lift.

Under the vigorous rotation of Roy and Diggle, this temporary human elevator gradually lowered the rope of the lifting platform, and the four of them began to descend under the pit.

"Hmm... I can see the bottom, look at the distance, it's about twenty-five meters deep... It's a shame they were able to dig so deep. ”

Wu Yong's eyes basically relied on the glimmer of light shining into the pit from the sky, and saw the bottom of the pit below, after all, he was a person who had been mixed in the tomb since childhood, and his eyes had completely adapted to the dark environment.

"To be buried so deep... It seems that it has been a long time... Speaking of which... Isn't there a hole? ”

Barry was also observing the situation of this robbery hole, the condition of this robbery hole, it seems that because it has been exposed for a long time, there is moss on the dirt wall here, and the outer wall of the ancient tomb at the bottom, Barry keenly found that there is a strange-looking hole in the outer wall of the tomb wall of this ancient tomb.

When everyone descended to the outer wall of the tomb wall, everyone noticed the size of the hole in the tomb wall, which was subtle and small, and could be worn by a ten-year-old child at most.

And the hole looks like it has been blown open, but rather as if it has been chiseled open, and there are brittle parts that are partially corroded, as if the brick structure that formed the tomb wall has been destroyed.

"I didn't blow up the wall... What did these Kwantung Army think? Protecting cultural relics? ”

Oliver looked at the hole that should have been opened artificially, and touched the outer wall of the gray bricks, somewhat surprised, and proposed an extremely nonsense possibility, but Xingle shook his head and denied this possibility.

"You think too much, the Kwantung Army at that time was a bunch of jackals, tigers and leopards, not to mention protecting cultural relics, you should have snickered if you don't destroy cultural relics, the reason why the robbery hole in this tomb was not exploded is probably not that they want to protect the structure of the tomb, but that they can't blow up the outer wall of this tomb."

"Can't blow it up? You say this stone brick? Military explosives can't be blown up? ”

Hearing this, Oliver and Barry couldn't help but raise their heads in surprise, military-grade explosives can't blow up the tomb wall of the ancient tomb, this is impossible, they passed by those places where the Kwantung Army was camped, but they saw a lot of military-grade TNT explosives, they definitely have the ability to blow up these bricks, how is it possible...

"Sure enough, it's a stone brick made of this special cement." However, Wu Yong also touched the outer wall of this stone wall, and immediately understood something, and also knew what was going on with the strange smell of mud and sand that he had seen before.

"Special cement?" Barry and Oliver haven't kept up with Xingle and Wu Yong's brains, after all, in their minds, even the reinforced concrete of the military buildings in the air-raid shelter can't withstand the directional blasting of the military TNT above, how can these cements...

"In the north of this country, there is a special formula made of cement stone bricks, which has basically been lost, but during the Anti-Japanese War, it still reappeared, and the stone bricks made of this special cement, in the face of the knocking of metal sharp weapons, can break and deform metal sharp weapons, and they are unharmed."

"Later, during the Anti-Japanese War, when the Soviets exchanged and studied, they discovered the existence of this cement, and tried to experiment, in the anti-blasting experiment, a stone brick made of special cement was subjected to the directional blasting of five military explosives, and the result was unscathed, which can be said to have shocked many people at that time."

"Received a five-sided military explosives directional blasting, and it was still unscathed!!? You're!? ”

Barry listened to Wu Yong's special formula cement, and the corners of his mouth almost jumped into his eyes, he had never heard of such a thing.

"This is a real person, we were still a case and a historical investigation, and we only found this kind of brick, even we were surprised."

Xingle shrugged his shoulders at this, the power of military explosives is not a joke, and being able to face this kind of thing unscathed, it can only be said that this cement is too special.

"In other words, this kind of thing is basically the outer wall of this burial chamber, and even the entire structure of the burial chamber, which is such cement bricks... It's a shame that the Kwantung Army was able to open a hole like this and get out..."

Oliver twitched the corners of his mouth as he looked at such a brick wall, and the thought that this kind of brick wall basically constituted the entire burial chamber made his teeth chatter.

"This kind of thing, actually used in the entire tomb, really dare to spend money... This kind of stuff must have cost a lot of money. ”

"In fact, the cost of this kind of thing is cheaper than ordinary reinforced concrete, basically the cost of such stone bricks is about seventy percent of the cost of the same volume of reinforced concrete, so it is not expensive, but also very affordable."

Barry's emotion was further beaten into the stomach by Xingle, this kind of thing, not only can carry bombs than reinforced concrete, but also so affordable, it's just...

"But these Kwantung Army are really good at using their brains, they actually use these things to make a hole in such a brick wall, they have perseverance, and they are quite good at putting thought into what they want."

Wu Yong said as he took down the chemical carrying barrels of the Kwantung Army, and it seemed that he was going to use these.

"What do you mean... Wait, this hole... It was corroded and chiseled at the same time, so that's it. ”

After all, Barry studied criminal investigation, and soon understood what these chemical barrels of the Kwantung Army that Wu Yong took were, and immediately came up to help.

"Well, I don't understand your dumb riddles, can anyone explain to me what that means?"

Oliver may be an expert in combat, but when it comes to this kind of thing, he is still Barry, who is not a professional criminal investigator, so he hasn't kept up with the train of thought.

"I found a handful of mud and sand next to the hole up there, it should be the mud and sand that was carved out after these mud bricks were corroded, and I smelled it, and the mud and sand smelled like some chemicals, and some sweetness, because these mud bricks have brown sugar and stuff like that, so it's going to be sweet, but chemicals like that... I think it's the thing that corrodes this mud brick - high concentration of hydrochloric acid. ”

Wu Yong said as he prepared these things, and even inserted a spray gun barrel into the chemical carrying barrel, so that the size of the hole could be expanded.

"Don't you need anything better?"

"Sometimes there is a reason for using traditional old things, and the progress of the times is not entirely good, especially for the sabotage of some things, so use the old way... Would you mind doing a favor? ”

Thinking about something else, Starraku took out his Gashakon Raider and converted it to saber mode, and there was nothing better than this thing to be a crowbar.

——————！ ——————！！！

A little bit of mud and sand began to fall into the tomb below, and in the process of such labor, the light outside the tomb entered this tomb, and soon, the stars outside quickly descended to this somewhat dim tomb, preparing for their thrilling adventure in this tomb.