"How did you say this coffin floated, Laizi?"

Zhang Meng turned around and asked Laizi.

Lai Zi shook his head: "I don't know, by the way, it's very likely that it is related to the water quality." The difference in density between green water and clear water causes the buoyancy to fluctuate, so that the coffin will float up every once in a while! ”

Lai Zi said softly, he was just guessing, and he was also inexplicable how the weird coffin came up.

Before he even looked at it, the coffin had sunk again......

They waited for almost half an hour, and an astonishing scene appeared in front of their eyes, and the tumbling poisonous pool of water seemed to be stimulated by something, and it was broken up little by little. At first, a thick layer of white foam rose on the water, and then, as the lake water diluted, it was washed back to the shore and adhered to it, and the green in the water actually decreased at a rate visible to the naked eye.

In less than two minutes, a pool of green water, so thick that it almost turned into a solid one, and it just turned into a pool of slightly clear water.

There was a cold smell on the surface of the water, which was inversely proportional to the heat around it.

What's even more surprising is that at the bottom of the waterhole, there is a coffin slowly floating up towards them, which seems to be the one from before!

Zhang Meng's heart suddenly, he squinted at the bottom of the water, there seemed to be a lot of sand and gravel under the water, but the specific situation was still not very clear, after all, it was a little far away.

"Be careful, don't even look into the eyes of the female corpse!"

The sick ghost reminded everyone loudly.

"It's okay, this psychedelic item should have limited capabilities. At most, you can only let one or two people get hit, and Ah Meng almost died just now, and it is likely that he has consumed a lot of energy......"

Laizi didn't seem to be afraid of the female corpse, he glanced at it quickly, and then said lightly to everyone, signaling them not to be too nervous.

Zhang Meng took a peek, and he also found that it seemed that the green vision before had faded a lot, and he didn't know if it was his own illusion, and he didn't have the uncontrollable feeling before when he looked at it.

Zhang Meng was relieved at this time, he didn't want to go through what happened before.

"It's strange, this coffin really floated from underwater, could it be that there is something else under this water?"

Zhao San asked strangely, "Shall we dive down and take a look?" ”

"No, Third Uncle, you have also seen the power of that poisonous water, even if it is not much worse than sulfuric acid, right? If it were to be converted into poisonous water all of a sudden, there would be no bones left! ”

Zhang Meng struck a sudden and hurriedly stopped.

"But it's useless to just think about it here, and now we probably won't be able to go up!" Zhao San sighed and said.

The fat man tugged at the water, then sniffed it again, and found that the water seemed to be really clear, and there was no disgusting smell of sulfur or anything.

"I have a way, when you see a change in the water, you can quickly drag me up!"

The fat man dragged a coat, and he suddenly took a deep breath and plunged headlong into the pool.

The fat man's actions startled Zhang Meng, when did this grandson become so bold? However, seeing that the water surface had not changed, he was temporarily relieved. Maybe you can see more clearly in the water, and then you can tell what's underneath!

About a minute later, the fat man raised his head with a 'brush', and he snorted and gasped.

"Although there is no danger in this water, there seem to be a lot of microorganisms, and I can't see it clearly. And...... And there's a whole wad of ruins down there! ”

"Ruins?"

Zhang Meng asked strangely.

"Mmmm, a lot of stone waste, like a dismantled building. I think I saw a few cracked round pillars or something, and there must be at least one layer of dense ones! ”

"It's strange, we thought it was a bit like a tomb here, but we didn't find the soil, could this be a water dragon burial at all?"

Zhang Meng said curiously.

"I'll check it out too!"

Zhao San couldn't hold back his curiosity at this time, he searched and stuffed his head under the water, but in the end, he looked similar to the fat man.

Beneath the water seemed to be a naturally formed ruin, and there seemed to be some buildings of their size, but they had already been damaged.

"Could it be that this is a ruin or something, and these pools of water were only covered by mistake later?"

Zhang Meng said speculatively, it seems that there is only such a possibility, otherwise, the fool will build something underneath with a pool of poisonous water.

The fat man was also a little itchy in his heart: "Oh, maybe it's still a one-handed one, if this is really the ruins of Chiyou, wouldn't we have made a profit!" Even if you only have a bronze mask, it's two million tickets, and it's still in US dollars! ”

The fat man's eyes were full of copper coins, and under the stimulation of money, his love for fear of death did not know where to subside.

The fat man was gearing up, and the dog dared to say that he wanted to go down to explore the way.

But as they spoke, a sulfurous smell filled their nostrils.

The pool of clear water changed again, and in an instant, it turned into tumbling poisonous water again.

The speed of change is simply shocking, the process of converting from clear water to poisonous water will not take more than ten seconds, such a huge pool of water will be completely transformed, if people are under the water, there is no time to react!

The fat man's face also turned pale, and he didn't know where to run with the courage before. They had tested the properties of the water before, and a piece of clothing would turn into ashes as soon as it was thrown down.

I'm afraid that a person's words are similar, so if you really come into contact with these poisonous waters, I'm afraid it will be a 'death' word.

"What do you think?"

Zhao San walked over and asked.

"With a coffin here, and the ruins we saw earlier, it's possible that there is a tomb hidden under the lake. Even if it's not a tomb, you should be able to find a lot of valuable things, and we must go to the bottom of this lake! ”

Zhang Meng hesitated, but said firmly.

They don't know anything about this 'Divine Tomb' now, and if they can get some sporadic clues, it will undoubtedly have the effect of guiding light for their future actions.

And that piece of poisonous water, as long as they observe it a few more times, should also be able to find some patterns, and when the time comes, it should be enough for them to explore the ruins at the bottom of the lake.

Then, after spending most of the day, they finally came up with some patterns.

Every time the water is transformed, the time is kept at about thirty minutes, and they can do something in those thirty minutes.

"I'll go down! I'm good at water, and if something happens to me, I'll have a strain. Zhao San said.

"Third uncle, this ......"

Zhang Meng was a little worried, although the law they got was like this, but if something happened, it would be a monstrous disaster!

"It's okay, my white horse Zhao San's life is not so cheap, and this pool of poisonous water wants to take me away?" Zhao San said with a smile.

Someone has to go down and find the way, otherwise the crowd will be like flies, just bumping around here and not finding any way.

"Third uncle, be careful! If there's any movement, pull that rope and we'll pull you up at once!" ”

"Got it, how can you tell a child!"

Zhao San smiled and touched Zhang Meng's head to signal him to rest assured.