Of course, Renault is also very aware of the side effects of industrial production, such as pollution, and the pressure on natural resources caused by excessive production efficiency, but the problem can be solved, but survival cannot be negotiated, just like human diseases can be cured.

Moreover, Renault really doesn't think about that part at the moment. After all, it's too far away. The vegetation coverage rate of the six parts of this world has almost reached 95%. It is estimated that it is not as fast as others can purify the entire atmosphere by his city alone.

Moreover, Renault doesn't think that this world domain level is a high-ranking existence. The terrifying weapon in the memory of previous lives and the power of a huge mushroom cloud that is rising is simply ruining the world.

If the ton is large, Renault probably won’t talk about the gods, but he will kill as much as the realm level comes!

Of course, to achieve that step, Renault must set up the technology, and in order to light up the technology, the most basic thing is to solve the power problem.

Steam propulsion is a road that cannot be done, but many rules in this world can still be used in the macro field, such as gears, levers, and waterwheels. Moreover, thanks to the power of magic, many technological developments that cannot be skipped on the earth and require slow accumulation to achieve can be directly jumped here, such as high-quality steel smelted based on magic technology, such as various alloys and crystals that are different from the earth but have extremely outstanding properties - but these things have not been fully useful in this world.

In other words, people in this world have indeed discovered the uses of these things on their own technical routes. After all, people from other worlds are not stupid - but due to the limitations of the worldview, they have never thought of using other methods to use these things.

What Celia is currently studying is actually a substitute for the original steam engine of the Earth, which replaces ordinary water to produce steam.

I want to generate expansion power or high-pressure airflow as power, but where does the "source of power" of these high-pressure airflow come from?

When Celia first made an information and comment on Renault, Renault was still influenced by the concept of his previous life and had no choice. In the end, the natives of Celia, the world, came up with a solution.

That is to use magic, no, it should be said to be a potion! A potion that grows around the fire-attribute magic crystal mine. A lava grass is ground into juice and put into clear water to make the water boil instantly.

If the equivalent and proportion are controlled, and the open flame is baked, the boiling will be more intense, the more gas it produces, the greater the power it will be!

This current has finally made Celia's research breakthrough!

After that, Celia began to grind the lava grass into juice and melt it into magic potions and quench it into crystal test tubes. Sure enough, after this observation, the experiment immediately made breakthrough progress, but the dose was not controlled for the first time, and the power of the explosion almost caused the entire mage tower to explode.

However, after many explosions, Celia knew how to control the dose. Every time she would use a quill to dosage, and the dose was carefully calculated.

At present, Celia is obviously the most successful one in recent times. The clean water of lava grass in the crystal bottle boiled rapidly and quickly produced a large amount of gas.

These gases quickly rushed out along the crystal conduit sealed at the end of the crystal bottle and rushed into a careful steam principle machine on the left. The steam power poured in, instantly driving the air pump inside, and at the same time pushing the gears of the steam principle machine to rotate quickly.

"Sure... It's true! Success!!!"

When the little girl saw this scene, she jumped up excitedly, but she was easily happy and sad in everything. As the moment she jumped up, a little crystal bottle containing the lava herb potion next to her was penetrated into the steam reaction bottle at the center.

Suddenly, it seemed like boiling water was boiling.

As the boiling water boils even more violently, thick steam begins to rise from the water in the crystal bottle. The extremely rich steam is dozens of times as strong as before, and some places where the airtightness of the crystal tube is insufficiently buzzing with boiling water.

The air pump and gear of the steam principle machine are even more rotating.

"Ah!" Seeing this, the little girl's face turned pale. She hurriedly held the notes in her hand and ran out quickly. Seeing that she was so skillful, she obviously experienced more than once.

Unexpectedly, just as they were about to escape from the explosion area, they ran into old man Gandalf and magician Carl head-on. The three of them suddenly stared at each other.

"Quick...Run! I'm going to explode!" The little girl smiled at the two of them apologetically, then said something urgently that Carl and Gandalf were inexplicably made them, and then ran away without a trace.

Gandalf and Carl were left behind to look at each other. Gandalf didn't know why the elf lady ran away, but Carl understood that he had worked with Celia before, so he knew what this might mean!!!

Carl pulled Gandalf out without hesitation, but as soon as he ran out of the door, he heard a loud noise inside the house.

Boom! ~

Gandalf stood outside the door and stared blankly at the smoke inside, opening his mouth for a while and couldn't speak, but he was already shocked at this moment.

Although he knew that lava grass could easily cause severe reactions when blended into clear water, he never expected that a small bottle of lava grass could cause such a violent explosion, which simply subverted his views.

As a spellcaster of the Truth School who studies magic thoroughly, Gandalf is very familiar with the characteristics of lava grass and has already had various questions in his mind.

Will lava grass explode? Can a small bottle of lava grass potion really cause such a violent explosion?

And what happened to the previous small mechanism that was driven by gas? Is it the latest magic prop?

All kinds of questions instantly emerged in the mind of the experienced spellcaster of the Truth Sect. He was a little confused. He thought that he must have come here to show his skills, and it should be a scene that urgently needs his everything to be renewed, but the scenes he saw now made him feel extremely new.

At this time, Celia, who was sitting outside on a huge rock, held her fingers against her chin and fell into thinking, and her face was so dark and dirty that she didn't care about washing.

She either studied steam engines in the mage tower or was protected by a group of orcs to look for potions outside the Dragon King City. The good Moonlight Elf Princess was so dirty for most of every day. However, the dragon vassals in the territory were not surprised by this - if it were half a year ago, they thought it was very strange, but in the past six months, the noble image of the Elf Miss in the past no longer exists, and replaced by a busy and treacherous style all day long. It is common for them to smelter gunpowder potions and even study steam engines to smoke themselves. Sometimes they even ran to the monster jungle and came back dirty with a handful of potions. Everyone got used to it...

However, everyone knows that this elf lady is very close to His Majesty the Great True Dragon, so everyone seems very respectful to this elf lady who often behaves abnormally. Whenever this elf lady wants to go out, the clan warriors in charge of the city defense will always be assigned a city defense team to protect it.
Chapter completed!