So Uncle Li first asked Boss Song to go home and rest for a few days, during which he did not make large transactions and some important decisions, and everything had to wait for the problem of this land to be solved.

When Boss Song left, he was very grateful to Uncle Li, and repeatedly promised that money was not a problem, as long as he helped him get through this hurdle, he would definitely thank us heavily. I listened to the snickering joy in my heart, and thought to myself that this is what I was waiting for from you......

After Uncle Li sent Boss Song away, the three of us began to carefully study the two drawings he brought. Combining these two drawings, plus the scene in the orphanage I saw earlier, it should not be difficult to find the entrance to the so-called "underground secret laboratory".

Based on what I've seen before, that entrance should be somewhere in the second row of bungalows. Some of the houses built at that time had civil air defense facilities such as underground bomb shelters, and I guess the earliest use of the houses was like this, but I wonder how it was later used as a laboratory for human experimentation by the Japanese.

At noon the next day, the three of us returned here again with our tools. Based on the comparison of the two drawings, I found that there seemed to be a problem with one of the floors in the second row of buildings.

Because on the first drawing, there is a question mark there, which should be a question about the underground here, and the place on the second drawing is designed as a power distribution room, and the ground is thickened with cement.

When we came to the power distribution room, we immediately felt that one head and two were bigger...... With such a thick cement floor, where can we drill through these two small electric drills in our hands?!

"What should we do, let's have a little lighter tools!" I said, a little speechless.

Uncle Li thought about it, then took out his mobile phone and called Boss Song, and after he explained the current situation, the other party immediately promised to send professional demolition personnel over to help us smash the ground.

Sure enough, it didn't take a while for a white van to drive into the compound of the factory, and then four strong men got out of the car, saying that they were sent by Boss Song.

When Uncle Li heard this, he immediately happily took them to the power distribution room, pointed to the ground and said, "This should be empty underneath, but the cement in the middle is a little thick, can you knock out all this cement?"

One of the men squatted down, touched the ground with his hand, and then said confidently, "The cement used in this old building is not high, and the density is low, so it should be fine!"

So they said they would do it, only to see them take out a large impact drill from the car that professionally demolished the wall and began to "burst" on the ground...... It was all smooth at first, because they were kicking up so much dust that we all choked out.

As a result, after a while, I heard the sound of the percussion drill inside stop, so Ding Yi and I hurriedly walked in to inspect it, and found that several of them were squatting in the place to study something.

"What's wrong?" I asked, walking up behind them.

At this time, I saw the man just now stand up and say to me, "The top layer of cement has been broken, but the bottom is a very old cement floor, I don't know what year it was laid, and the cement is very high, a little difficult!"

When I heard this, I patted him on the shoulder and said, "Think of a way! I'll let Boss Song add money to you!!"

With the encouragement of money, they no longer seem to hesitate, and continue to change the drill bit and continue to ...... This time it took a lot longer than before, and just when we were about to wait impatiently, we heard the people inside shout, "It's done!

Uncle Li and I immediately glanced at each other, and then walked in quickly, only to see that a big black hole had appeared in the ground at this time, and when I shone down with a flashlight, I could see a staircase leading straight down.

At this time, Uncle Li said to a few workers, "Brothers, you have worked hard, since this place has been opened, let's go back to Boss Song to settle the money! I will let him give you double the salary!"

Uncle Li let them leave so quickly, and he didn't want them to be hurt by the yin things below, after all, more things are better than less. And just in case, Uncle Li also asked Ding Yi to go to the gate and lock the gate again, because the specific situation is unknown after a while, so no one outside us can enter here.

Because it was so dark in the hole, Ding Yi returned to the car and retrieved a large flashlight, and he took the lead and walked down first. My original intention was to let Uncle Li stay on it first, and the two of us would go down first to see the situation. But Uncle Li was worried that we would encounter something that we couldn't do, so he insisted on going down with us.

The stairs below were deeper and longer than I had expected, and as soon as we walked in, we felt a chill rushing down from below...... At the end, Uncle Li held the compass in his hand and said, "The yin qi here is extremely heavy, you two should be careful!"

I used to suspect that this was an underground bomb shelter, but now it seems that the purpose of the original construction of this place was definitely not so simple! I am afraid that those Japanese were using the orphanage as a cover in the beginning, but in fact they were doing evil acts of human experimentation.

With the end of the stairs under our feet, the three of us came to a dark space, and Ding Yi shone it with a flashlight at this time, only to see that one after another terrifying glass bottles immediately came into our eyes......

"This is it......" I said leisurely.

After Ding Yi first shone a flashlight around, he found that there was a Japanese military generator in the corner, so he walked over to check it and found that it was still working normally!

As the generator turned, dim incandescent lamps began to light up all around, and the slowly brightening light allowed us to see the whole place thoroughly...... The embryos of babies soaked in formalin reappeared in front of me.

These young beings didn't even have a chance to come into this world, and their lives were cruelly terminated. And the orphans who were dissected and made into human specimens, perhaps because they had no father or mother, so even if they disappeared from this world, no one would care.

But just when Uncle Li and Ding Yi were also shocked by all this in front of them, I suddenly felt the memory of my soul, so I immediately walked forward with my feelings, but I saw a little girl like a porcelain doll in a huge glass box, she was floating quietly in formalin solution......