"It's still a little warm!"

Night followed, and Mars sat down beside him.

Then his hand touched the top of the stone cover.

After realizing that the stone was still hot, Mars continued to sit.

"Today's night is different from usual!"

Mars sat with his back against the stone.

And Lawrence was also by Mars's side at this time, and heard Mars say about the sky, so everything looked up.

At night in this world, it is possible to encounter the starry sky and the appearance of the moon, but there are not many of them.

Because most of the time there will be a lot of dark clouds covering the moon.

It seems that there is something in the sky that does not want to be seen by humans on the water.

Mars also saw the starry sky and saw the dragon flying around in the clouds on the night he was attacked by the dragon.

However, since then, Mars has seen the night sky for little time except tonight.

Sometimes Mars wonders if there is something in the dark sky that he doesn't know, otherwise there would be dark clouds covering the moon at night.

However, according to the actual situation, Mars felt that there was too much moisture on the surface of the sea, and after the night, when it was cold, dark clouds formed in the sky.

Of course, this is just Mars's speculation, what is actually it, and can only wait for his moving island to be high enough, maybe he can see it.

"Mars, the night sky is bright, indicating that a dragon has flown over, and only their great wings can disperse the clouds. ”

Lawrence glanced at the sky and didn't care at all.

Because the island where he is now is too small, these powerful creatures will not even look at it.

"These damn dragons!"

Mars glanced up, then cursed.

"Mars, how can I say it, I heard your grandfather once say that these demon dragons are actually just trying to find an island that can survive themselves, but they are too powerful for ordinary islands to withstand at all. ”

"Then why did they attack us? And destroy the island before us. ”

Mars felt that this was a legend and that it was not true at all.

Because he saw these damned dragons with his own eyes, and in two clicks he made an island disappear completely.

Therefore, he felt that these demon dragons completely wanted to eat meat and plunder the human collection.

"I just listened to what your grandfather said, and I don't know, what do you want to do with this series of questions?"

Lawrence felt that this son was a little out of the way, and he dared to question what the old people said, so he asked with a tone of lesson.

Because it's under the stars, you can see each other's silhouettes slightly.

So Mars smiled at his father and said that he would not question it, but just express his opinion.

"Father, the stone is getting cold, I'm going to start, why don't you step back a bit?"

Worried that it would explode, Mars could only let his father back down at this time.

Lawrence didn't mean to retreat, no matter what, his heart would still want to protect his son.

So he shook his head.

Seeing his father's insistence, Mars smiled again, and then began to point his hand at the top of the bulge.

The finger clicked here, and a tiny hole appeared.

Immediately, I heard the sound of gas coming out, and then a faint smell came.

After the smell was heard, Mars stopped the gas leaking in an instant.

Lawrence also smelled it, and he didn't speak, but watched his son's operation.

Mars, unlike his father, closed because he had discovered something amazing.

"You've found a special second-class resource substance, biogas, which can be added to replace it. ”

Mars saw such a reminder, so he let the gas not leak again.

This thing is a replacement resource, and Mars doesn't want to waste it like that.

So he wanted to see how this thing was replaced.

"Father, wait a minute, it seems that I find these gases useful. ”

Mars said this to Lawrence, and then began to look at it in detail.

Mars already had experience in this replacement, so he knew that it should be related to what he had replaced before, so that he would have more options when he replaced.

"Can I replace the biogas with a whole fish in confined air?"

There is no specific upper limit to the number of new options that appear every time you appear, as long as you have enough resources, then you can always make a replacement.

After the fish exchange canning, Mars discovered the fish replacement biogas.

That's a step forward.

Mars had no experience with this before, but he had only heard of biogas, but he didn't know how to use it at all.

But now, it's an opportunity.

Mars felt like he was going to get a chance at fire.

In my previous understanding, this biogas was used as an energy source, which can be used for lighting or gas.

It may cause water marks or smell after use, but it is a good combustible.

"This is enough for me to say goodbye to the life of a savage who eats raw meat!"

Mars thought that as a human being, you can't use fire, which more or less says that you still lack something.

At this moment, Mars has decided that he will see the flames tonight.

"Father, my abilities tell us that these gases are good, and that I have a tool at my disposal that can bring us light and warmth. ”

Mars said in a series of words, thinking that what he said could be understood by his father.

Lawrence, on the other hand, felt that his son didn't know what to do, and he didn't know much about the abilities of the gifted, so he could only look at it like this.

"Mars, you are a gifted person, there is no problem with any behavior, don't worry, your father will be there to protect you. ”

Light and heat are too scarce for humans in this world.

This is a treasure to be cherished.

Mars's hand shook casually and spread, and a square box appeared in his hand.

It's a match.

Then Mars controls the area where the biogas is exported to be smaller, so that it is safer.

With this done, Mars pushed open the matchbox.

A match was taken out of it.

The small wooden stick has a large black and red head at one end.

This one is different from the green and pink match heads that Mars has seen, but since it is a match, there should be no problem.

Gently swipe and pull!

The night flashed brightly, illuminating the eyes of the two, illuminated by the firelight.

The eyes of both men were shining brightly.