I saw that the whole coffin is milky white, the surface is a little yellowish, the cover of the coffin is more than ten centimeters thick, the most strange place is that the coffin is arranged in the style of seven stars Beidou with seven round holes, the size of each round hole is about seven or eight centimeters in diameter, just enough to put down a hand.

I touched the edge of the round hole, and found that the clay used in this coffin was very hard, and after careful inspection, I found that this coffin was actually made of triple clay!

"Fuck, it's Sanhetu."

When the seventh master heard me, he also showed a surprised expression on his face, and hurriedly reached out to touch it, then nodded, and said, "It's really Sanhetu, it's troublesome now." As he spoke, he lit a cigarette and sat aside, his head bowed very quietly, he should be studying the method of opening the coffin of the Seven Star Detective Dragon.

The seventh master put the cigarette to his mouth, just took a puff, he frowned, followed by a violent cough, looking at his painful appearance, it is estimated that he almost lost his breath, so he put out the cigarette in his hand, looked at me, and asked, "Do you have any good ideas?" ”

I walked around the coffin and found that there was nothing special except for the seven round holes on the side of the coffin, and then I knocked on the coffin with my hand, and I felt a dilemma.

This triad has always been a difficult problem in both the inverted bucket world and the archaeological world.

The so-called triple soil, in fact, is made of lime, loess, sand, tung oil and glutinous rice slurry five materials tamped into, the ratio is very particular, it is said that the origin of this triple soil can be traced back to the Wei and Jin dynasties and the Northern and Southern Dynasties at the earliest, is used to ram the coffin, this triple soil placed for too long, lime and loess and carbon dioxide in the air and other reactions will be petrified, its hardness is stronger than the current cement concrete, and it is also very heavy, like the coffin in front of you, not to mention that there must be two or three tons of weight, just the top cover of this coffin, There are at least seven or eight hundred catties, and now in this case, it is almost impossible to forcibly open it by manpower.

I looked at the seventh master and said, "It's too strong, there's no way at all, this fucking is a three-way soil mixed with five materials, which is different from the ordinary three-way soil, and the hardness is extremely high." ”

Wang Chuyi also stepped forward, stretched out his hand and touched it, and said, "Well, it's not an ordinary Sanhe soil, I remember when I was in Fujian, I saw the Hakka Tulou rammed with Sanhe soil, and their Sanhe soil only used three materials, which has made the Tulou stand for hundreds of years. ”

Chu Yi and I stood in front of the coffin, looked and looked, and really couldn't think of any other way to open the coffin made of three layers of earth, so we all looked at the seventh master.

The Seventh Master slowly stood up, coughed twice, and said, "There are two ways to open this coffin. After that, there was another violent cough, and Wang Chuyi hurriedly stepped forward to support him.

I was overjoyed, and said that the seventh master was really an old man, and he would never disappoint, so I asked, "Which two methods?" ”

The seventh master said expressionlessly, "One is to pour it with vinegar, a large amount of white vinegar, pour it, and have a chemical reaction with the lime in the Sanhe soil, and then the Sanhe soil will become soft." ”

We are now at the bottom of the ancient tomb, not to mention pouring a lot of vinegar, we can't find even a drop of vinegar, who the hell is still bringing spices? I really regard the ancient tomb as my home, and I came here to eat hot pot?

So I hurriedly asked the seventh master what the other method was.

The Seventh Master frowned, his expression was solemn, he looked at the seven round holes on the side of the Seven Star Dragon Detective Coffin, and said, "Then the only way to break this mechanism is to break it!" ”

As soon as I heard this, I nodded, looked at the side of the seven-star dragon coffin, and said in my heart that since the seventh master knew the mechanism of the seven-star dragon coffin, he must also know how to crack this mechanism, so he tentatively asked the seventh master, "Will you break the mechanism of this dragon coffin?" ”

The seventh master nodded first, then shook his head again, I didn't understand what he meant, so I asked, "Oh, you nodded and shook your head, can you break this mechanism?" ”

The seventh master said, "It's okay to say it's okay, it's okay to say it's not okay, this mechanism seems simple, but it's actually extremely dangerous." ”

I asked, "How?" ”

The seventh master said slowly, "This seven-star dragon coffin, the seven stars refer to the seven round holes arranged in the Big Dipper on the side of the coffin, the so-called dragon exploration, is to put your hand into these seven round holes, groping for the mechanism inside, this is called the dragon's lair in our line." ”

I listened energetically, so I asked, "And then?" ”

At this time, Wang Chuyi's face was very ugly, and he took over and said, "This exploration of the dragon's lair, is the most dangerous thing in the inverted bucket, there are organs in each of the seven round holes, only one is the real dragon's lair, only touch the dragon's lair to open the coffin, if you touch the wrong one, touch the tiger's den, there is no time to pull out the hand, the light is broken, the heavy is dead." ”

As soon as I heard Wang Chu finish speaking, I was shocked into a cold sweat, and said in my heart that this is almost like gambling, more like playing Russian roulette.

So he asked, "Can't you use a saber or something, can you go in and try it?" ”

The seventh master shook his head and said, "If it can be so simple, it won't be called the Seven Star Dragon Coffin, the mechanism here is very exquisite, you can only touch it with your bare hands, and rely on the touch of your fingertips to pull the tongue reed of the mechanism, if it's wrong......" The seventh master snorted coldly and stopped talking.

There was silence in the dungeon, and the three of us looked at each other, and in this situation, no one dared to put their hands in first, not to mention that the chance of triggering the mechanism was as high as six out of seven, even if it was a one-in-two chance, they didn't dare to try it easily.

We were in such a stalemate, and time passed minute by minute.

The tiger above seemed to see that we were not moving, and seemed to be waiting a little anxious, so he shouted above, "Damn, have you been fixed by Sun Monkey?" Why the hell don't you move? It's all on the coffin, you ......."

I was so upset that I scolded, "Shut the fuck, or you will come down and open the coffin!" ”

"You ......"

Huzi was scolded by me for having no temper, and he couldn't say a word, so he could only lie on the top edge of the dungeon, leaning over and looking down, staring angrily.

I looked at the Seventh Master and asked, "Seventh Master, you have enough experience, can you deduce which of these seven round holes is the real dragon's lair." ”

The Seventh Master glared, looked at me and said, "Damn, if you can deduce it, can this Seven-Star Dragon Exploration Coffin still be listed in the forty-nine main coffins?" ”

I nodded, thinking that it was right, but this seven-star dragon coffin is right in front of me, whether it is a dragon's den or a tiger's den, I always have to explore it, and the duck that can't be reached will fly again!

So I thought to myself and said, "In that case, I'll try!" As he spoke, I was about to stretch my hand in, and I was about to poke into this round hole, only to hear the seventh master shout angrily, "Slow!" ”