I studied abroad in modern times

Thunder surged in the sky, and there was an iron ball on the ground.

In the ball, Madam Xuanhua, wearing a bracelet, squatted inside, raised her head, and waited for the thunder to fall - she still didn't believe in the magic of this cage. In the Xuanwei Realm, what you see may not be true, but it is always worth believing that the thunder will strike you.

So she wanted to try it herself.

After an incense stick, Madam Xuanhua walked out of the cage in a trance, like a giant macaque in a zoo, suddenly beginning to understand humans...

After coming to her senses, she said to Zheng Fa with great interest: "This bracelet is just a cheap magic weapon, and this metal net is not even a magic weapon. The combination of the two can actually prevent Jindan or even Yuanying-level thunder magic..."

"I have seen quite a few magic weapons, but I have never seen such a good quality and cheap one!"

Although these two things have a very good defense effect against thunder magic, as Madam Xuanhua said, they are not perfect:

First, this bracelet is just a magic weapon, and its shielding of spiritual energy is naturally limited. Thunder magic above Jindan can ignore its shielding effect.

Second, the Faraday cage itself has limitations:

For example, it can only block electromagnetic waves with a wavelength larger than the gap in the mesh.

Moreover, the conductivity of the metal also determines how strong the lightning can be blocked by this thing. In simple terms, it depends on whether there are so many free electrons in the metal to form a counter-electric field. It is precisely because of this that the Faraday cage works best when it is grounded, because it can use the free electrons in the ground.

But grounding naturally limits the mobility of this thing.

However, as Mrs. Xuanhua said, what's the point of using this little spiritual stone!

After listening to Zheng Fa's explanation, Mrs. Xuanhua nodded, and she looked a little balanced. Not only was she not disappointed, but she said:

"It can't be moved, but it is also very useful... For example, to survive the thunder tribulation!"

She rolled her eyes and thought of a use for this thing.

Zheng Fa wanted to try the Faraday cage, and actually thought of this - not everyone is as perverted as Yan Wushuang, and the hobby of being struck by lightning is still relatively niche.

From Jindan to Yuanying, you have to survive the thunder tribulation. When you survive the thunder tribulation, no one dares to run around.

This thing is perfect.

Even Senior Sister Zhang nodded and said with a smile: "Just for this point, this thing has infinite merits and will be of great help to my Jiushan Sect in the future."

"Not only that, if it is made into a robe..." Madam Xuanhua is an expert in refining equipment after all. Now her thoughts are divergent and her inspiration is unlimited: "Standing on the ground, combined with your sun and moon clock, it is simply..."

"Heaven is unfair!"

Zheng Fa thought about it and it was indeed a bit bullying.

Xiao Yuying on the side sighed: "I think this thing is bullying us thunder cultivators..."

Zheng Fa looked at her speechlessly. No, you are a Yuanying cultivator, and you still understand the principle.

What is there to be bullied?

But looking at Xiao Yuying's expression, he understood-she was bullied by science.

Think about it, no matter how talented you are, it is not easy to practice Jindan Leifa.

As a result, a simple net made this effort go to waste...

No matter how talented you are, you can break the defense, right?

...

After talking about the Faraday cage for a while, Zheng Fa looked at the disciples who were recruited and suddenly remembered something.

"You have all participated in the "Golden Elixir Project". I have a golden elixir design here. Take a look and see if there is any way to realize it."

Zheng Fa took out a jade tube from the storage bag and handed it to them.

As soon as he finished speaking, he heard the sound of a faint breeze brought by footsteps behind him, and then a soft touch hit his arm, and a faint sweetness rushed straight to his nose.

Turning around, Madam Xuanhua stretched out her hand, her face full of curiosity, as if she wanted to take the jade tube in his hand.

He swung his arm slightly and avoided the palm of Madam Xuanhua's hand.

Madam Xuanhua's eyes suddenly widened and looked at Zheng Fa, her heart full of surprise and confusion, and even a little angry:

I am also a participant in the "Golden Elixir Project"!

I have made contributions to your Jiushan Sect!

I used spirit stones to refine external elixirs for you!

I also sold myself to you, Zheng Fa!

Now you are not even willing to show me a jade tube?

Do you think I am an outsider after all?

Seeing her expression, Zheng Fa couldn't help but laugh and explained, "This is also a mortal thing. I'm afraid you, Madam Xuanhua, are not interested."

"Mortal things?" Madam Xuanhua was stunned. "How can the golden elixir be a mortal thing?"

Zheng Fa thought about it and handed the jade tube to her.

He didn't lie to Madam Xuanhua. In the jade tube, there was actually a nuclear reactor that Zheng Fa had envisioned.

Or in other words, a simplified golden elixir.

Through "Golden Elixir Project", Zheng Fa now understands that there are actually three reactions in the golden elixir - fusion, fission, and finally, the aggregation of new particles and spiritual energy.

If you just want to be a reactor, the last step is actually not necessary, but redundant, because he has always suspected that the aggregation of new particles and spiritual energy will actually consume energy.

The design of the golden elixir in the jade tube is to delete the last step, and want to create a golden elixir with only fusion and fission reactions...that is, a nuclear reactor.

Just like what Zheng Fa said to Madam Xuanhua - this design is actually not very useful for cultivators. The power of Jindan cultivators' spells is not weak, and they are more flexible.

But for mortals, this thing is simply a leap forward in civilization.

Especially for mortals in the Nine Mountains, this is a direct transition from the fishing and hunting era to the nuclear energy era...

Mrs. Xuanhua used her spiritual consciousness to read the contents of the jade tube, then raised her head and looked at Zheng Fa with a very strange look:

"The town you designed in the end...isn't it a city?"

Zheng Fa did not expect that what Mrs. Xuanhua cared about most was her idea of ​​using the golden elixir in the jade tube...

"I plan to use this golden elixir on Paradise Island first..."

Nowadays, Paradise Island has been regarded as a special zone in the Jiushan Realm... Well, it is a test field. Naturally, there is the factor of isolation from the immortals of the Nine Mountains Sect. More importantly, it is good to test your ideas on Paradise Island first. Collect the reactions of nearby residents on the island to accumulate experience for subsequent promotion in the ordinary world of Jiushan.

In the jade tube, Zheng Fa planned a modern city.

Calling it a city is a bit of an exaggeration, but it's just a town with relatively complete lighting.

The energy for lighting is provided by the golden elixir.

In fact, on Paradise Island, this planning is not that useful.

But again, Paradise Island is to set an example for the mortal world in the Nine Mountains Realm.

The mortal world of Jiu Shan Realm has a vast territory, but its population is extremely scattered. Commercial exchanges between them are not smooth, and education is even more troublesome.

If we can build cities, we will have more developed commerce, fairer education, and more exchanges and division of labor.

Needless to say, these benefits to the development of civilization.

Nowadays, Zheng Fa's use of the energy of this golden elixir is still very rough, and he even only talks about lighting.

But it’s just lighting, and it’s also very useful——

City dwellers can make better use of their time.

In agriculture, controlling light can also increase crop yields to a certain extent.

As for Jiushan Industry in the future, lighting will be even more important.

It’s not that the world of immortality cannot achieve these things, but...who will do it?

Over the past few epochs in the Xuanwei world, the world of immortality may have evolved, but the secular world has always remained in an agricultural society.

What Zheng Fa wants now... is the modernization of the Nine Mountains Realm!

Mrs. Xuanhua was not stupid. Although she could not fully understand Zheng Fa's thoughts, she could vaguely feel the earth-shattering changes.

She looked at Zheng Fa with a complicated expression.

Senior Sister Zhang and Xiao Yuying looked at them and couldn't help but be curious. They took the jade tube from Mrs. Xuanhua and read it each. When they looked at Zheng Fa again, they also had a somewhat surprised expression on their faces——

Perhaps Zheng Fa only drew a blueprint in the jade tube.

But they can see the power inside that can change the world!

Facing their gazes, Zheng Fa smiled and said, "I told Mrs. Xuanhua before that the path of weapon refining... actually has more possibilities."

"It's just that this thing is really for mortals. If Mrs. Xuanhua, you are not interested..."

"...Who says I'm not interested?" Mrs. Xuanhua interrupted him, her eyes sparkling, she snatched the jade tube from Xiao Yuying's hand, and said in rapid succession: "I also have a heart to help the world!"

Zheng Fa:...Really? I don't believe it! You can’t tell at all!

This is not what you heard from mortal things before!

He thought for a while and then persuaded: "Madam, your most important task now...is still the manufacture of experimental instruments."

This simplified golden elixir is basically for the development of the Nine Mountains Realm, and then produces more spiritual materials through the sun and moon clock.

But he has not forgotten... his main task is to create a natal magic weapon!

To make a magic weapon, you naturally need experimental equipment, which is why he didn't think of letting Mrs. Xuanhua accept the task of simplifying the golden elixir.

"No delay!" Mrs. Xuanhua patted her plump chest, and what she said even moved Zheng Fa: "I will spend more time!"

Not only did you bring your own dry food to work, but you even actively asked to work overtime?

…

Mrs. Xuanhua took the jade tube and walked with Xiao Yuying to her yard.

Her consciousness was still immersed in the jade tube, and she seemed to be racing against time to understand the thoughts in it. As she said, she was actually racing against time.

Xiao Yuying looked at Mrs. Xuanhua frequently, as if she wanted to ask something.

"What are you looking at me for?"

"I think you seem to be ill..." Xiao Yuying said bluntly: "You have almost sold yourself out after entering the Nine Mountains Realm!"

She knows this woman very well, she has never been a willing and selfless character!

Xiao Yuying felt as if she didn't recognize Mrs. Xuanhua.

"You're the one who's sick!"

"Then you... have a crush on Zheng Fa?"

Xiao Yuying's eyes moved and she looked at Mrs. Xuanhua in surprise.

"...Men? Men feel comfortable with spiritual stones?"

"?"

Mrs. Xuanhua raised her lips, glanced at her, and said, "You don't understand. Not to mention the external elixirs of the "Golden Elixir Project", what are the methods and cages, and this simplified golden elixir... they are all An unprecedented feat!”

"What does pioneering work mean? If I know how to do it, I will be one of the ancestors!"

Xiao Yuying was stunned for a moment when she heard this, then she felt a little enlightened and said:

"Indeed, if you can practice this simplified golden elixir... I'm afraid you can leave your name in the history of this era."

Speaking of this, she looked at Mrs. Xuanhua and sighed: "I didn't expect that you still have such ambition..."

"That's right, not to mention the Nascent Soul cultivators, even those former gods have also fallen into various secret caves and are unknown... If you can create these unique magic weapons, future generations will never forget you. "

After hearing this, Mrs. Xuanhua fell into deep thought. Then she frowned and asked, "Why should I want future generations to remember me?"

"..."

"These pioneering achievements are a unique business! Do you know how many spiritual stones can be earned from this unique business?"

"Now I make less money from selling a Waidan than before... But I heard that many monks have ordered Waidan from Zheng Fa! This shows how good the sales are! I'm afraid I will earn more in the future. "

"Think about it, the defensive treasure made of the cage... and this simplified golden elixir, if they are all completed, I..." A rippling smile appeared on Mrs. Xuanhua's face: "I can become the most profitable weapon refining master! "

Xiao Yuying: Well, my body was not taken away.

"I'm telling you, I'm guaranteed to make a profit this time I sell myself!"

Mrs. Xuanhua's tone when she said this was like she wanted to put her hands on her hips and hold her head high, as if she was proud that she was the strongest worker.

…

The strongest beater is indeed very strong...

"What are these...?"

Zheng Fa looked at the experimental data in his hand and was a little confused.

"The electron microscope experiment results you want, we have examined several new particles produced in Shenxiao Waidan."

"Is it done?"

Zheng Fa said in surprise.

To be honest, he really didn't expect it to be so fast.

"Transmission electron microscope... we can't get any samples from that." Mrs. Xuanhua frowned, looking unsatisfied.

"But you said that the scanning electron microscope has some solutions."

Zheng Fa nodded lightly. Transmission electron microscopy requires ultra-thin samples, hundreds of nanometers... The accuracy of Jiushanjie is far from this level now.

but……

Scanning electron microscopy is not simple, right?

"According to what you said, the scanning electron microscope is divided into three parts:"

"Electron emission devices, vacuum tubes, experimental detection devices."

"The first two are easy to say. They can be achieved using lightning techniques and spells."

After saying that, Mrs. Xuanhua pointed her hand, and Zheng Fa saw a strange-looking thing on the table——

This thing looks like a glass tube, with a square transparent box connected behind the tube, which looks like an ugly kettle.

There are many patterns painted on the boxes and tubes, including the two shielding symbols and other symbols - these are probably for creating a vacuum.

"Where's the detection device?"

You know, what Zheng Fa was most worried about at the beginning was actually the detection device - this thing in modern times requires the help of various sophisticated sensors and even computers.

Mrs. Xuanhua stretched out her finger again and pointed at Xiao Yuying who was standing aside.

Zheng Fa:......

The metamagnetic body is so terrifying!

Xiao Yuying pointed to the data and said, "I can only feel these things, but I don't understand them."

Zheng Fa nodded lightly. He understood what Xiao Yuying meant - the Yuan Magnetic Dao Body's induction accuracy was extremely high, but it would be too difficult for Xiao Yuying to tell her the reason.

What is written in this data now is Xiao Yuying’s feelings:

For example, how strong the power of thunder in a certain place is probably equivalent to what kind of thunder method is responsible for it...

Translated, it is how strong the electromagnetic wave is in the surrounding space after the electron collides with the sample.

As for what this means.

Xiao Yuying naturally didn't understand.

Of course Zheng Fa didn't understand either.

But...someone understands in modern times!

…

"Dean Zheng, I have found someone to process the experimental data you gave me, but..." Team Leader Yang looked at Zheng Fa with a strange look on his face: "That person wanted to ask how it could be so detailed, but... Such original experimental data..."

Zheng Fa looked at the sky.

I don’t understand the metamagnetic body either!

"How to say?"

The old man Bai on the side asked.

"Those people said that they have never seen anyone who can afford an electron microscope or a computer..."

"..."

That's because Senior Sister Zhang didn't evolve completely.

Team leader Yang just asked. Seeing that Zheng Fa was unwilling to say more, he changed the topic and said: "Dean Zheng, Jiushan Martial Arts School has summarized the first set of popular martial arts. Do you have time to take a look? look?"

Zheng Fa nodded and said, "Let the apprentices from the martial arts school come to the nursing home."

"Okay!" Team leader Yang agreed with a smile and walked out, as if to make arrangements.

…

At this time, Old Man Bai said: "Our nursing home can also do this testing data."

Zheng Fa understood what Old Man Bai said - it is possible to check the products of Shenxiao Golden Pill in modern times.

After all, Zheng Fa had the Golden Elixir of the Sky, and modern times also had a perfect electron microscope.

The reason why he gave Xiao Yuying's test results to Team Leader Yang was because he wanted to see if there was any difference between the Shenxiao Waidan and the golden elixir in his body.

After all, one was made from the alchemy cauldron and the other was made by himself, and he also had a hibiscus tree in his body...

It's unclear whether the two are exactly the same. After all, science is an extremely delicate thing, so it's definitely not possible to take it for granted...

"By the way, your golden elixir can really produce matter out of thin air?"

Tang Mudao on the side stared at Zheng Fa, as if he couldn't believe it.

Zheng Fa smiled, and with a flash of consciousness, the golden elixir in his body flew directly from his dantian to the sky above the nursing home.

The entire nursing home was illuminated.

Following Zheng Fa's spiritual thoughts, a cube that looked like iron but not iron, and looked like stone but not stone suddenly flew out of the golden elixir.

"This is……"

"Golden elixir product."

Because he has not yet begun to condense his natal magic weapon, the particles made by the golden elixir were randomly mixed together by him in order to bring them to modern times for testing.

If it were anyone else, they would naturally be reluctant to part with it - ordinary golden elixirs have limited energy, and even every particle produced needs to be carefully calculated to create a natal magic weapon.

But Zheng Fa... is a wealthy man!

Of course this is nothing.

After hearing this, Old Man Bai looked at the square, smacked his lips, and sighed: "Given time, you won't give birth to a grandson..."

"I don't have any grandchildren, but... I really want to give birth to Fusomu."

Zheng Fa replied casually.

"Um?"

Everyone looked at Zheng Fa in confusion, wondering why he said that.

"I want to see if I can grow a hibiscus tree."

"This thing...is something from mythology, right? How to grow it?"

Old Man Bai asked blankly.

Now that he was talking about it, Zheng Fa began to express his thoughts: "Before, when I cultivated the Qingyang Taoist body, didn't there be an extra organelle in the cells in my body?"

"I remember."

Old Man Bai and others nodded.

They all had their own cells checked at that time, and they all still remembered the abnormalities in Zheng Fa's cells.

"Later, didn't we also check the cells of the pea shoots?"

"Um……"

Old Man Bai's expression gradually changed.

He seemed to understand what Zheng Fa meant.

"Is the structure in my cells similar to the structure in the pea seedling cells?"

Old Man Bai raised his hand and covered his head, stopping Zheng Fa from continuing and said, "Wait a minute."

"I understand what you mean... You want to use your cells to fuse with other plant cells, oh, especially mulberry cells, to see if you can fuse them into a hibiscus tree?"

Zheng Fa smiled and said: "Professor Bai, you understand so quickly!"

Old man Bai was silent for a long time, and suddenly looked at his wife, Teacher Tian, ​​who was standing beside him: "I'm not good at biology. Is there reproductive isolation between humans and trees?"

"..."

Teacher Tian nodded silently.

"That person can't...at least shouldn't...want to give birth to the next generation with the tree, right?"

Old Man Bai's tone became even weirder.

"Um……"

A group of people looked at Zheng Fa as if they were looking at a pervert.

Zheng Fa: "I am dedicating myself to science..."

Old Man Bai curled his lips and said: "It's really amazing to have a golden elixir. I don't think anyone can be so confident!"

…

After the joke was over, Teacher Tian nodded and said, "Do you want to use protoplast fusion technology?"

"Yes...or in other words, I want to transplant the aura organelles in my cells into plants."

Zheng Fa's idea was indeed generated by the aura structure in that pea.

It's also because he recently learned about protoplasmic fusion, otherwise he wouldn't be so perverted...

If the spiritual root of heaven and earth can also be regarded as a kind of spiritual plant, then there should be a similar structure in the cells.

Is this structure... the same as that in my Qingyang Taoist body?

This is why Zheng Fa wants to become a human being.

"It's difficult... animal cells and plant cells are so different. To succeed, I'm afraid you need to transplant the organelle in your cell separately. I can't think of a way yet, so I have to ask other people."

Zheng Fa also nodded. This thing really seemed like a wild dream.

On the other hand, he doesn't know enough about the spiritual roots of heaven and earth, and he doesn't even know whether this kind of thing is considered a spiritual plant...

Therefore, he always wanted to take a look at two leaves from Master Chengkong.

"This method is naturally a last resort. The conventional method is to plant more mulberry trees in Hongshan Mountain." Zheng Fa said, "It would be better if they were cultivated naturally."

After all, the aura in the Rainbow Mountain contains the runes produced by the hibiscus wood in his body... maybe he mutated himself just like that pea.

To make hibiscus wood is simply a shocking thing in the Xuanwei world.

He had to try any method...

…

Zheng Fa took the cube produced by his own Shenxiao Golden Pill and entered the laboratory with Tang Mudao.

The old man Bai outside suddenly looked at Tang Lingwu sympathetically.

Tang Lingwu:?

"I read those novels about cultivating immortals...the male protagonist is not only favored by fairies, but also tempted by witches." Old Man Bai said slowly, "What's more, there are even female goblins who come to compete for his favor."

Tang Lingwu gradually pursed her lips.

"Forget about humans and animals, now Zheng Fa is going to have a child with a tree. You, your competitor, are too big!"

"..."

Tang Lingwu wrinkled her little face and wanted to cry but had no tears.

Old Man Bai patted Tang Lingwu's shoulder and sighed, showing great sympathy.