The entrance hidden under the wooden box was very large, only a circle smaller than the wooden box, and it was also square, and when the big guy saw this tunnel-like entrance, everyone showed a look of surprise, and I was also very excited, I knew that this big wooden box would not be placed here for no reason.

I shone it in with the lamp, the dark layer was very deep, the light could not see the environment inside, just when I wanted to take a closer look, suddenly, from the entrance of the dark layer came out of a large number of bubbles, I hurriedly dodged away, so hanging, this big bubble almost sprayed my face.

The others also quickly dispersed, and the bubbles at the entrance 'gurgling' bubbled out, which lasted for about a minute before the bubbles slowly disappeared, and the entrance returned to its calmness.

I glanced at Jiao Ba, he shook his head at me, and I gestured to Mai Lao again, 'Do you want to go down?' Mai Lao stared at the entrance for a few seconds, then gestured, "Go, go down." Jiao Ba was the first to swim into the entrance, Mai Lao and I followed, and the others also followed one after another, and below the entrance was a narrow aisle, very narrow, which could only accommodate one person at a time, and the seven of us lined up in a row, one followed one by one and sneaked inside.

Not long after the parade, Jiao Ba quickly stopped, I don't know what happened in front, it seems that it should be the end, Jiao Ba measured his body at this time, shook his head at me, I looked forward with the lamp, in front of Jiao Ba is a wooden door, a very ordinary wooden door, the size of the wooden door, almost level with the aisle, there is really a cat here.

In the locked position of the wooden door, there is no lock, and the handle of the door is also a little deformed, so it seems that someone must have pried it open, and all the previous indications suggest that this wreck must have been entered by someone before us.

Maybe as long as I open this door, I can verify whether my idea is right or wrong, but I don't know what will be behind this wooden door, a priceless treasure? Or is it an evil creature like a stinging foal? It depends on our creation, and victory or defeat depends on this time.

I hurriedly gestured to Jiao Ba, 'Open, let's go in.' Jiao Ba nodded, turned around and went to open the wooden door, but he tried several times in a row, but he couldn't open the wooden door, this wooden door seems to be very tight, it seems to be much tighter than other cabin doors, I look behind him is also in a hurry, because I can't get by, so I can't help him.

Jiao Ba worked in front for a long time, but he still couldn't open the wooden door, he turned around and gestured to me, "I can't open it, what should I do?" I was also a little anxious, I looked up at it by the light, although there was no gap on the left and right, but there were still some positions on it, enough for one person to be parallel, I quickly got up and marched to the top of Jiao Ba's head, pulled out the paratrooper knife casually, and stuck the upper end of the wooden door hard, and Jiao Ba stuck the middle end of the wooden door.

I nodded to him, and then the two of us began to exert force at the same time, I yelled, and the respirator was 'whirring' bubbling, and in a puff, the wooden door was broken open by the two of us, and after opening the wooden door, I found that this wooden door was scary, ten centimeters thick, no wonder it was so heavy.

When the wooden door was opened, there was a slight cold current rushing out, this cold current was not urgent, very slow, but I could clearly feel the temperature of this cold current, it was the coldest I had encountered so far, for a moment, I felt that I had been frozen, and I couldn't even move my fingers, but after a few seconds, this feeling was gone, and the cold current was gone.

Jiao Ba was dragged back by Mai Laoyi, and I was floating at the upper end of the wooden door, and the lights of the three people in front of us were always facing the wooden door, and the inside of the wooden door was pitch black, and the illumination of the light could not play any effective role at all, so the door could only be illuminated.

After waiting for a minute, Mai Lao motioned for us to go in, this time I was the first to march in, I swam directly into it from above, Mai Lao and they also hurriedly followed, and after we all entered, and then the light of the powerful light, I was stunned by the scene in front of me, and it can even be said that I was frightened.

It was a hell, the cabin was full of human bones, piled up as high as a hill, at least hundreds of corpses corroded by the sea, most of the corpses were only bones, it was difficult to tell what era they were, their clothes were almost corroded, there were some scattered weapons on the ground, there were daggers, hooks and other things, as if there had been a small fight before.

Several of us looked at each other, each of them showed different degrees of fear on their faces, why did so many people die here, no wonder there was no one in all the cabins, it seems that the entire shipwreck was all buried here, but why did they all die in the same place? That's the hardest thing for me to understand.

I calmed down, let myself try to keep calm, my heart beat kept accelerating, I took a few deep breaths in a row, trying to adjust myself, although I have experienced a lot of strange events along the way, but this time, the scene is much more cautious than the previous Qing Dynasty shipwreck, here is like a mass grave, I always feel that there is a strong breath of death spreading.

I glanced at Mai Lao and gestured and asked, 'How can this be?' Mai Lao was looking around with a lamp, and he gestured to me gently, "It's weird." It's just nonsense, you don't need to say this, I also know weird, the whole shipwreck has bones in it, or a lot of bones, or it's weird, it's weird, the area here is also very large, probably enough to catch up with a basketball court, looking at the bones in this cabin, my scalp is numb.

Mai Lao motioned for all of us to disperse, carefully inspect and check, and see if we could find something valuable, and the seven of us immediately dispersed, but Li Xin kept following behind me, and I didn't know if she was scared or what, I didn't ask much, she followed if she wanted.

I searched for a while, but I didn't find anything of value, but I was very unwilling, I didn't believe that I couldn't find a clue, so I took a speargun and began to pick open the bones, because they had been corroded by the sea for so long, many of them shattered at the touch of a touch.

Li Xin suddenly patted me at this time, I turned around to look at her, she gestured to me, meaning that I did this, it was disrespectful to the deceased, we should not break their bones, we should let them sleep here quietly.

I glanced at her, I didn't bother to talk nonsense with her, or I did it, how to find clues, besides, this person is dead, what is quiet or not,, I don't care about her, continue to do my job, in my constant search, there is finally one thing that catches my eye, this is what I found out from a pile of bones, it seems to be an oxygen cylinder.

Although it was covered with green things, I still recognized it at a glance, in order to confirm the facts, I hurriedly picked it up and wiped the surroundings with my hands, my judgment was indeed correct, this is really an oxygen cylinder, but in an ancient shipwreck, how can there be an oxygen cylinder for modern people?

Li Xin saw the oxygen cylinder in my hand, also showed a surprised look, I casually threw the oxygen cylinder to her, continue to search in this area, in my quick search, there is another thing that attracted me, and also surprised my eyes, this is a broken arm, a broken arm of a small arm, of course, there is nothing surprising about the broken arm, the most important thing is that this broken arm is actually wearing a diver's clothes