After listening to Zhang Guozhong, everyone unanimously looked at the stone slab under the red nitrate, although they didn't know how thick it was, but the weight must not be light in terms of area alone.

"Guozhong, why don't we also set up a green dragon red blood array?" Although Lao Liu Tou said that he was talking to Zhang Guozhong, his eyes kept staring at the slate.

"Yes, Zhang Zhangjiao, if we can escape like that, I think we can also try..."Qin Ge also began to add fuel and vinegar.

"It's... Yes! Zhang Guozhong has always been unable to resist persuasion, and he didn't think deeply at this time, "Yicheng, Mr. Sun, take out the contents of the bag first, we have to use the packaging red nitrate..."

In less than two minutes, Sun Ting and Zhang Yicheng had already filled two large bags of red nitrate, "Brother Ai, I will go down from that patio and swim back to Tianmen, wait for my signal and then start pouring red nitrate into the pool!" When encountering this kind of thing, Zhang Guozhong still believes in Aierxun, after all, Sun Ting is a literati, and he may be blind in an emergency.

"You... What to signal with!? Alexun was stunned, the walkie-talkie couldn't be used for water, the patio seemed to be quite long, and it definitely couldn't be lit with a flashlight, and the shouting was enough to be heard.

"It's... Give me a gun, I'll shoot when I open the door and let go, that passage can be more or less sound, and the gunshots should be heard..."Zhang Guozhong really hasn't shot before. At this time, the heavy pistol was held in his hand, and he was really a little scared, "I started to set up the formation after three minutes of shooting, and you have to pour all the red nitrate in these three minutes..."

After taking Sun Ting and Alexun to the mouth of the patio, Zhang Guozhong sacrificed Alxun's fingers again, drew a "dragon introduction talisman" with Alxun's "boy eyebrows", put it in the mineral water bottle brought in by Zhang Yicheng, and jumped into the water with a thud.

Not to mention. The two blind iron lock corpses are quite persistent, and they are still guarding at the bottom at this moment, Zhang Guozhong jumped into the water, and the two grandfathers moved, but in an instant, they seemed to have lost their goal again.

After a fierce man pierced for a full twenty meters, Zhang Guozhong poked his head out of the water and changed his breath. After climbing up the stairs to the "Gate of Heaven" along the stairs, he directly pulled out the wooden stakes that blocked the spring of the "Gate of Heaven", and saw that the clear spring water was pouring up like a small waterfall, and Zhang Guozhong squatted next to the entrance of the cave and carefully observed the water level in the passage with a flashlight. Because the water level in the channel is originally flush with the lower edge of the channel on the stone walls on both sides, it does not take too much to raise the water level by only one centimeter to flow into the water channel on the walls on both sides of the channel.

When the water had been left for about half an hour, Zhang Guozhong suddenly heard a faint sound of water in the cave behind him. And it's not a place to sound, it sounds like a flock of ducks going down the river.

"It's broken!" Zhang Guozhong trembled suddenly, every hole in this hole where the "iron lock corpse" cage is hung is connected by a waterway, the spring is blocked and the water does not circulate, these things seem to be nothing, but as soon as the water is boiled in this spring, could it be that those things will come to life?

Thinking of this, Zhang Guozhong opened the passage at the gate of the insurance super heaven and fired two or three shots in a row. After that, he began to pinch the watch.

At the other end of the passage, Alxun had been lying on the ground listening to the movement in the passage, and at this moment he heard the sound of gunshots. Immediately stood up and began to pour red nitrate into the patio with Sun Ting, and within two minutes, I saw that the water surface below the patio was red, and even the two black grandfathers in the water were attracted over...

Time passed minute by minute, and at this end of the waterway, the sound of water behind Zhang Guozhong intensified. Let's be honest. At this time, Zhang Guozhong was also a little breathless, so he was alone. In case this array is not set up properly, but instead attracts a group of those things, I am afraid that the corpse capital will not be able to find it...

Seeing that the time was almost up, Zhang Guozhong waved his sword and threw the dragon talisman into the water. I saw that the originally calm water surface in the passage gradually began to roll, and then gradually turned to boiling, with the roar of the waves on the water surface, the water sound behind Zhang Guozhong was gradually getting smaller, and within five minutes, the water sound disappeared...

After blocking the spring with a wooden stake, Zhang Guozhong went down to the passage again, only to see that the water was sparsely suspended with red nitrate particles, which seemed to be not completely calm, and the two blind "black grandfathers" not far away seemed to have become statues at the moment, allowing Zhang Guozhong to be dragged onto the patio by Alexun with a rope under his nose, but there was no reaction.

"Zhang Zhangjiao... What a miracle...! Sun Ting really regretted that he didn't take a camera to take pictures of these incredible wonders in front of him, and people could use some "red soil" to create such a spectacle!

"Hehe, nothing... It's nothing..."After being dragged onto the patio, Zhang Guozhong wiped his face, "Senior brother, what about them..., let's get out quickly..., it seems that these things have temporarily lost their combat effectiveness..."

"They... It shouldn't have come out of that dark room yet..."Sun Ting shook his bag and walked straight to the secret door, "Senior Liu said just now that he wanted to study the things carved on the wall of that room..."

"Senior brother... Yicheng... The array is over... Hurry out and out... It's too big here, and the gust won't last long, so let's go... Brother!? In the narrow passage, Zhang Guozhong began to yell into the dark room, but there was no answer in the secret room.

"Senior brother!?" Zhang Guozhong followed Sun Ting into the dark room, and took a flashlight everywhere, but there was no half a figure.

"Senior brother! Yi Cheng! Zhang Guozhong's flashlight subconsciously shone on the place where he was digging red nitrate just now, it was okay not to shine, he almost fainted out of breath, only to see the edge of the stone tablet on the ground, the "word corpse" was pressed down by a large stone slab one meter square, one and a half feet thick, no need to ask, there must be some passage under the stone slab, and these people in the house must have taken advantage of Zhang Guozhong's time to go out to set up the slate and go down, can lift such a heavy slate, no need to ask, it must be a big hand Liu Gan..." I really think I'm here to travel...! Zhang Guozhong walked to the place where he had just dug red nitrate, only to see that the place that was originally covered by stone slabs had now become a black entrance, just like a cellar in the countryside, a row of steep steps leading straight to the dark place underground, and the cave was filled with fog, and the flashlight could only shine seven or eight meters away.

"Mr. Sun, Mr. Ai, stay here and don't move, I'll go down and find them!" Zhang Guozhong returned the pistol to Alxun, "It should be safe here..."

"Hey... Okay..."Alxun sat on the stone slab with the "word corpse" pressed on it.

"Yicheng! Brother! Zhang Guozhong shouted while going down the steps, it is strange to say, after about thirty or forty knots of this step, there was a flat passage in front of him, and he began to go up the steps again without walking five or six meters, and there were some "curves" from time to time, so after turning left and right four or five times up and down, Zhang Guozhong finally heard the "response" inside, "Don't shout!" Urgent!? Come on and discover the New World! "Listening to the voice, it should be Lao Liu Tou who shouted.

"Senior brother! It's too big here! I'm afraid the gust won't last long! Hearing that there seemed to be nothing going on, Zhang Guozhong's heart also let go, three steps and two steps began to jump forward, probably after two more bends, only to see that the eyes suddenly opened up: the passage began to radiate into a huge artificial cave, two huge stone doors are at least three meters high, one of them was blown open by explosives, it seems that Lao Liu Tou and others entered from here.

"Guozhong... Come on in! Check it out! Seeing a flashlight coming in the distance, Lao Liu Tou suddenly poked his head out of the gap, which startled Zhang Guozhong, "Senior brother, stop playing, let's go!" Just now I was outside in formation, and I heard the sound of rushing water, what if those things come alive after a while? ”

"Hey, you come in first..."Old Liu Tou leaned out and dragged Zhang Guozhong into the stone gate, only to see that the space inside the stone gate seemed to be quite large, to say less two hundred square meters.

"This is the place where the person who built the pond died..."Old Liu Tou said with a goate, "The wind in this room means that this big brother should have spent the last few days here, or... It is very likely that he lived here when he was building a cave above..."In fact, there is no need for Lao Liu Tou to say, Zhang Guozhong is cold all over his body, and he is very sensitive to air flow, and as soon as he enters this stone room at this moment, he feels that the left half of his body is cold.

"Live here...?" Zhang Guozhong took a look around with a flashlight, only to see a stone bed in the corner of the stone room, Liu Zheng, the big hand, was sitting on the bed in a daze, and in the middle of the stone room there was a stone platform, its shape was similar to the stone platforms outside, next to the stone bed, there was an iron table that seemed to be made of metal, about two meters long and about one meter wide, and the top and bottom of the table were all full of messy things, and I don't know what it was, Qin Ge and Zhang Yicheng were standing on their stomachs and were catching lice and moving around.

"You see, there is a bed, which means that he has slept here, there is a table, it means that he has written here, and there is a test bench..."

"It's not writing..."Qin Ge, who had been "catching lice" in front of the table, suddenly spoke at this time, "It's lettering!" As he spoke, Qin Ge cautiously picked up a strange tool that looked like a carving knife, "The Qin Dynasty has not yet invented papermaking, and the material of most documents should be 'Jane' or '牍', I have seen a tool used to carve 'bamboo slips', and it is definitely not like this..."

"Dad...!" Zhang Yicheng suddenly shouted, and even Qin Ge beside him was startled, "Look at this...", I saw Zhang Yicheng holding a stone box the size of a soapbox in his hand, and the lid of the box was gone.

"What is it..."Zhang Guozhong took a few steps forward and took the stone box, only to see that there was a thin layer of ash in the box, and under the flashlight, there seemed to be layers of "stick" things... (To be continued, if you want to know what will happen next, please log in, more chapters, support the author, support genuine reading!) )