The sun is out.

The wind stopped.

The sea is calm.

In the middle of a sea reef that is only half a meter high above the sea, some of the reef is changing.

If someone looks at it, they will see that the stones look like dough.

Slowly arching from a edge position about a meter in diameter, while the middle position began to sink.

Then, little by little, it changes.

Change a little and then stop a little.

It seems to be waiting for safety or not, and the change will continue after a while.

Eventually, the sunken place emptied, sunlight shone into it, and a gray-haired human slowly climbed up from it.

The sun's glare was nothing to him as it was to him, as he was cautiously looking around.

The reef island is now a low platform, not even as high as the bulge around the entrance to the cave, so you can see it in full swing.

It was Lawrence who poked his head out to observe, and as a father, he couldn't have let his son take risks.

So he came out first to check and judge the danger here.

And at this time, there was another person in the cave, his head was not exposed, but he licked his fingers.

When the cave is opened, it is actually sinking in the largest pothole on the moving island.

There was a lot of seawater gathered here before, and then it was dried by the sun.

A layer of white crystals crystallized on the surface of the reef.

Mars was curious at first, but he twisted it lightly with his hand, and when he found that it was salt, he tried it.

The taste is still the same as the salt, but the color is more positive than the salt Lawrence's made.

Because it's a white crystal, and of course there are some other things mixed in there, so that the color is not so white.

Now, Mars wonders why his father's sea salt is black.

Because obviously, this kind of salt from the sun makes people feel more like salt.

The only possibility is that both salts are coarse salts, and there are impurities in them, both of which need to be purified.

"Mars, what are you eating?"

The cautious Lawrence observed and found no problem, but found that his son was licking his fingers.

This gives people the feeling that this son is really a foodie, when it is so dangerous, you are actually eating, and if you are in danger, wouldn't it be half a beat slower.

"Father, are we safe now?"

Mars asked, collecting a little of the white salt with his hands, then handing it to Lawrence.

Lawrence looked at what Mars handed over, he knew.

"It should be safe, but don't go into the water just yet, wait until we go farther into the water. ”

Lawrence's experience has taught him that it is safe now.

But Mars handed over the white sea salt, he didn't take it, and he didn't look at it again.

Then he continued: "White sea salt contains a lot of impurities, and you'd better not eat too much, otherwise it will bring a lot of problems." ”

Lawrence looked at Mars's eyes wide, knowing or not understanding.

So he continued to explain: "Although we usually eat black sea salt, it has been used to dissolve impurities through special means, so we can eat it with confidence, otherwise when we eat barbecue directly, isn't it the same taste as seawater?"

Seawater should not be drunk as it is, as it will have other effects on the body.

Lawrence's comparison is also obvious.

That is, the sea salt he makes uses the means of removing impurities, so he can eat it without any problems.

As for the sea salt that Mars tastes now, it is no different from drinking seawater.

"Father, how did you purify it?"

Mars was a little curious at this time, and then directly threw the coarse salt in his hand as a treasure outside.

"I'll tell you when we need to make it, now we need to change the island, it's a complete change now. ”

"Good father!"

Mars and Lawrence emerge from the cave together and look at the moving island that they are unfamiliar with.

Originally, it was already very high, and there were stone houses and platforms.

But now, it was bare, except for a few potholes, which was the entrance to the underground room that he had dug up.

In this way, Mars could also imagine the horror of that sea monster.

If it really wants to destroy an island, it won't be too easy.

After such a long period of hard work, I suddenly returned to the beginning.

It made Mars a little frustrated, and he couldn't even lift up the spirit of building on the sea.

Because these sea reefs, which are very hard for humans, are as fragile as cotton in front of these sea monsters.

"If we could make harder stones, it wouldn't be so overwhelming. ”

Mars looked at the desolation, and then said to himself.

"Mars, don't be discouraged, change it, we won't be so bad luck every time. ”

Lawrence looked at his son a little lost, and then said this.

The moving island has changed, and it definitely needs to be rebuilt.

This is Mars's island, and Mars can't give up in order to survive in this world.

So although it may feel like he is useless, Mars will also find a way to make changes here.

What Mars wants to see most at the moment is the East.

The sea reef there has been destroyed by sea monsters.

At first glance, it looked as if the fence of the moving island had been destroyed, and it was not very pleasant to look at, so Mars wanted to go into the water and reshape it.

"Father, let's live underground, it will take a few days before there are enough reefs to build. ”

Mars has a lot more planned, so it's going to take time to get these things going.

"Okay, but it's best not to go into the water until the water calms down a little more. ”

"Got it, Father!"

The small waves of the sea washed around the sea reef, and the conversation between father and son had no effect, and they went to the south after seeing the east side.

The Moving Island is that big, and now Mars wants it to be bigger, because when it's big enough, it's safer.

This time, the wind and waves caused a lot of sand to lose a lot of sand in the shallows of Mars, but its function is still there, although the water may be a little deeper, and the fish are not easy to catch.

But it's much easier than diving into the sea to catch fish.

The two of them looked at this place, and also saw the floating objects on the water, which made Mars realize how lucky he and his father were to meet yesterday.

There are really too many dangers in this world and too often.