Rebirth Interstellar Meow Meow

There are still a few days before the Shen brothers and sisters are ready to start school. During this time, Shen Ran is almost busy making mechanical parts.

Ruan Shu was a little curious about how he made it, so she leaned over to have a look.

For this, Shen Ran just turned his head and glanced at her.

Ruan Shu squatted beside her, and immediately showed a soft smile.

"hungry?"

Ruan Shu shook her head: "No, I want to see how elder brother Shen Ran does this?"

Shen Ran nodded and said nothing, but turned sideways to let her see more clearly.

Compared with Shen Yun's detached personality, this young man who raised his younger sister since he was a child is much calmer, and only quietly does what he is doing.

Shen Yun next to him gave a very positive introduction.

"Shu Shu, don't look at the fact that these things can be easily turned into mechanical parts in the hands of my brother, but it is actually very difficult. Let me tell you, the proportion of materials required for each mechanical part must be well controlled. Otherwise, the quality of the parts produced will not be good.

Also, when making it, mental power is used to fabricate the shape, and the ability to control the mental power must also be very good, otherwise, if there is a mistake, Old Ge will not accept the unqualified shape..."

Thanks to Chen Yun's love of talking, Ruan Shu knew another function of mental power.

These mechanical parts are not used for ordinary robots. The mechanical parts of ordinary robots do not need to be so troublesome, mass production is enough.

But the production of those external mechas and special weapons must be made of various mechanical parts with spiritual power.

Because those weapons and mechs need to withstand a lot of force, ordinary steel materials can't bear it at all, and most of the materials needed are a kind of concentrated ore.

And this kind of ore is very troublesome whether it is refined or shaped.

Not only does it need to be burned in a big fire when refining, but it also needs to be manually hammered with mental power attached to the hammer, so this thing cannot be mass-produced.

Not only the refined iron ore, but also many other special mineral materials can only be extracted with the cooperation of mental power.

Therefore, in this world, blacksmithing is a profession that requires people with a relatively high level of mental strength to be competent, and it is also one of the popular options for many star beast professions with poor mental strength but good physical fitness.

The various parts needed to make those weapons must also be fabricated mentally, and every detail requires very precise control.

Not only this industry, but the pharmaceutical industry also needs mental power when refining the essence of medicine.

So this is one of the reasons why everyone still pursues high spiritual power even though the higher the level of mental power is, the greater the risk of being contaminated.

Ruan Shu could see a thin layer of spiritual power attached to Shen Ran's fingers, and then mixed several proportions of mineral materials together, and then slowly fabricated the shape.

This process is slow and requires a lot of patience.

But such mechanical parts are also expensive.

The mechanical parts he sold to Lao Ge before were only four for one thousand star coins.

These are still relatively low-grade mechanical parts made of low-grade materials.

These mechanical parts are also graded, divided into three grades: S, A, B, and C. The higher the grade, the corresponding mechanical parts can also be made into high-grade weapons.

At present, Shen Ran's ability can only make mechanical parts of C level.

During the three days in Shen's house, both siblings Shen Ran were working on the mechanical parts, while Ruan Shu was making clothes.

She not only made her own clothes, but also made all the clothes for Shen Yun.

It's also a set of sportswear, and she looks very energetic in the light gray one.

Shen Yun hugged Ruan Shu and twirled happily: "Why is Shu Shu so good, I like the clothes you made so much."

Ruan Shu blushed when she praised her.

"Also, brother Shen Ran didn't do it."

"Let's not make clothes for now. There are not enough materials for making mechanical parts at home. Let's try our luck at the garbage dump today to see if we can find some."

Ruan Shu said enthusiastically, "Should I go too?"

"You...or are you still at home?"

Ruan Shu drooped her head: "Oh."

Shen Yun: "Brother, let's take Shushu with me. Although she is very good, no one will be in a good mood if she stays at home all day."

Shen Ran asked her: "Do you want to go? But it's a bit messy over there."

Ruan Shu looked at him eagerly: "I will obediently follow Sister Shen Yun."

Shen Ran has no doubts about this, this cub is really the most sensible and worry-free cub he has ever seen.

"Then let's go."

Shen Yun hugged Ruan Shu happily: "Let's go, let's go out to play!"

The calmer brother corrected: "It's not for going out to play."

"Oh brother, don't you always spoil our mood like this."

Nervous and somewhat curious, Ruan Shu followed them to the garbage dump.

This was the first time she had seen such a place, with countless mountains of rubbish piled up, the environment looked very bad, even terrible.

But many people are wandering on these garbage mountains. From time to time, they will hear someone shouting excitedly that they have picked up something good, and others will cast an envious look, and then continue to rummage in the garbage.

Shen Yun explained to her: "Don't look at these things as discarded things that are unnecessary for people on those higher planets, but for many people here, many things can be reused."

"If you can pick up some nutrients that are about to expire, then you don't have to worry about being hungry later. There are also some materials that can be used to make mechanical parts, as well as some precious ones, such as unused power stones, that are thrown away. The ore..."

Shen Yun told her a lot, and Ruan Shu took it all down seriously.

"Come with me, put on your mask so you don't inhale too much dust."

Shen Yun took Ruan Shu's hand and began to search for it in the garbage dump.

"Look, these can be remade into mechanical parts."

Shen Yun removed usable parts from some discarded robots.

"It's a pity that the materials of this robot's body are very cheap, and basically no one collects them. After a while, the garbage here will be cleaned up and taken to incineration."

Ruan Shu asked her: "Didn't the rubbish be taken to incineration immediately, just for everyone to pick up the leaks?"

Shen Yun laughed when he heard her words: "Your statement is quite interesting, picking up leaks... yes, we are here to pick up leaks."

She said optimistically.

In fact, those who come to pick up trash are looked down upon by many people, but as long as they can survive, they are willing to pick up other people's leftovers.

But now she prefers to use the word "leakage", which sounds much bigger.

Although Ruan Shu was just a little unaccustomed to being in the garbage dump, she didn't resist anything.