Doctor’s Rebirth

Chapter 286

Episode 286:

A single question with all context cut out.

The meaning would be to have already finished all the deliberation and ask whether the conclusion is correct.

No, maybe the conclusion has already been reached. It may be a process of observing how the student will react.

“yes. that’s right. I will leave after the designated date. “Probably… to the Demonic Bridge.”

“It must have something to do with that celestial nature.”

“Uh… that’s right. Master. “I know that Master hates Yeo Ha-ryun.”

“…Okay, so don’t say any more, Hee-ya. “I will take care of it.”

If you said that, I am relieved.

However, as expected, Master has no intention of raising his evaluation of Yeo Ha-ryun.

Master’s long silver hair flowed down.

“okay. You were a child who wanted to save people. Perhaps this is what the author needs to prevent future disasters. “I will leave the rest to this teacher and go to the imperial palace Vigo.”

“thank you. “Master.”

“But I guess I’ll take a few days off and go. “You look exhausted.”

“Oh, as you can see, I’m fine.”

At those words, Master furrowed one of his brows.

“Not the body, but the mind. Have you forgotten that fatigue prevents thinking and slows down the flow of thoughts? Hee-ya.”

I was speechless at Master’s correct opinion.

Jegalin continued to say that he did not like such a disciple.

“It looks like you got caught up in all sorts of things while on vacation, and I feel resentful towards Eunwangya. Anyway, the royal family has never kept their faith. one.”

“Master, it had to go.”

“okay. Considering the future, it was something I had to go for. “I know that too.”

As he looked into his disciple’s eyes, the Master pressed his temples as if he was getting a headache.

“Anyway, please talk about it in more detail. “What you know through information and what you actually hear from your own mouth will be different.”

“ha ha ha. Master, I… I brought you refreshments from Wan Nong! “I sealed it tightly and stored it in the cold to prevent it from spoiling.”

“okay. Take it out and see.”

Jin Cheon-hee brought out special products from Wan Nong in front of the teacher and talked about them.

A story about learning witchcraft, the Three Princes, and a parasite that can be said to be endemic.

Life Straw.

In other words, he was very interested in the story about the production of a purified water intake pipe.

“It’s activated carbon… it looks like it has a lot of uses.”

When making water purification pipes, it was used as a kind of filter, but activated carbon itself was very useful.

Materials with numerous holes on the surface and inside, such as basalt, are called porous materials.

The basic principle is that activated carbon, a porous material, adsorbs and removes pollutants.

In addition to purifying contaminated water, it can be used as a material to make gas masks.

It is also effective in deodorizing and dehumidifying.

“We could also use activated carbon to purify the drinking water of Baeklin Uigak, nearby villages, and smoke cities.”

“To do this, we need to first repair drinking water facilities, which takes a lot of budget and time.”

“In the past, I wouldn’t have even dreamed of it.”

Activated carbon is also used in modern water purification processes.

Of course, the process is on a different level from the simple water purification created by Jin Cheon-hee.

Water that has already gone through the purification process is treated with ozone to sterilize and remove bacteria and carcinogens.

Afterwards, the remaining fine residues are removed through activated carbon.

‘what. In other words, the water quality of modern Earth and the water quality of this world are on a completely different level.’

There was no such thing as a steam engine.

A world where it is impossible to imagine paying for water.

Even just a few basic touches can make it much more comfortable.

‘But the unit price is expensive… this one.’

There is no mass production system that can be said to be a benefit of the steam engine, and it’s all just about money.

‘First, let’s not do anything big, but separate the water source to prevent contamination and install basic filtration as a test.’

I started tapping my head and coming up with a basic design.

“Heeya.”

“yes…?”

“Stop working.”

“…yes.”

At Master’s words, the blue eyes returned to their original light.

Zhugelin frowned.

“How is it that from start to finish, your thoughts turn into things?”

“I’m sorry….”

“Didn’t I tell you to rest now that you’re here? “So you’re not happy with your teacher?”

Wow, you can’t believe you said that.

Zhugelin looked a little sad.

At those words, Jin Cheonhee felt weak.

“Uh… Master is right.”

“And I want to tell you some other stories.”

“I brought soil samples in hopes of making progress in antibiotic research, which is currently at a standstill.”

Dozens of small sealed bottles popped out.

“You continued to manage it with the Five Elements Jinji.”

“yes yes. “You don’t want the bacteria to die.”

“That’s strange. Bacteria can live fine even in soil with extreme climates, so why do they die like that when you go to the laboratory?…”

That’s right.

Professor Jin became sad.

“It’s because I haven’t given enough devotion yet. Still, I thought that cultivation would be easier if I used magic.”

“Progress will definitely speed up several times.”

“yes. And once this is completed, we will move on to the next research.”

“Next study?”

aspirin.

In this era, willow bark is already widely used as a medicine in every pharmacy.

There were records of its use in Egypt before BC, and records of its use by Hippocrates remain.

In Korea, Donguibogam also mentions that rinsing your mouth with willow bark will relieve toothache.

The price is also reasonable compared to other medicinal products.

That’s why antibiotics are needed right away.

Compared to penicillin or streptomycin, the order was relatively lower.

However, Jin Cheon-hee wanted something different than just the pain-relieving and anti-inflammatory effect.

‘Well, that’s still a long way off.’

The priority is to resolve the streptomycin problem that is hitting the wall right away.

Sigh!

“Ako!”

The stars are twinkling. The Master snapped his fingers on the forehead of the Buddhist disciple.

“Thinking about work again.”

“Uh… Master.”

“Hyeonwonjeondanshingong is comfortable with this one thing. “I can tell as soon as you think about work.”

“But…”

“If you don’t like that, why don’t you calculate it without the Hyeonwonjeondanshingong? If you do that, efficiency will drop a lot.”

‘Ugh!’

The Master was not pleased to see this Buddhist disciple overworking himself again.

So in the end, he reluctantly threw the bait.

“It seems you are not curious about the letters your younger brothers sent.”

“…!”

The disciple’s eyes widened.

It was the eyes of an older brother worrying about his younger sibling.

‘Anyway, the problem is that his mentality is too upright…’

However, it could be said to be the best quality for a lawmaker.

Thanks to that mentality, many people continue to interact with Jin Cheon-hee.

“There is also a letter from Sima Hui.”

“oh! “Otherwise, I don’t know if I read what I sent you carefully.”

“I passed the House of Representatives exam successfully, and after training at Bunta, I will come to the headquarters to take the House of Representatives exam, so it would be a good idea to see you then.”

Jin Cheon-hee frowned at those words.

‘The House of Representatives exam is difficult….’

It is from the House of Representatives that Jin Cheon-hee gets involved in earnest.

“I’m worried they won’t look at it.”

“Do you think that child will give up his dream at that level? “You’re so underestimating.”

That’s right.

“I also received a letter from Wang Gak-yeon. I heard you have built quite a reputation. “It looks like he’ll be back at Baeklin’s Pavilion soon.”

“Wow… really?”

“okay. “I don’t know if I would be satisfied with the level of obscurity.”

Jin Cheon-hee received many letters and gifts from her friends and younger siblings.

I could tell how much I missed those relationships from my flushed cheeks.

Jegalin clicks his tongue at the sight of his disciple like that, but is glad that he can forget about work for a while.

That’s what I thought.

* * *

The first thing I did was read all the greeting letters from my younger siblings and write replies.

Surprisingly, it was Cheonwoo who wrote the longest letter.

The one who gave the most gifts was Sima Hyeon.

Although the sentences were not long and there were no gifts, the one he sent most often was Yeo Ha-ryun.

The happiest thing was the news that Sima Hyeon and Sima Hui were reunited.

Jin Cheon-hee read the telegram sent by the two siblings at the same time.

‘Ah, Sima Hye is a little upset.’

My one and only brother.

You knew right away that you were hiding something, but you probably didn’t know that you had been hiding it for this long.

It was worth it to be sad.

‘Still, the fact that we were reunited means that the ‘house cleaning’ has been completed to some extent.’

I don’t know what level of cleaning Sima Hyeon is talking about, but it must have been enough to at least prevent his younger brother from getting hurt.

‘There must have been an internal change in Geumhyeolbang.’

All the gifts Sima Hyeon sent me looked so expensive that I was scared to touch them.

‘First of all, something to decorate the room with and accessories to attach to the tip of the sword. Hmm… I’m even more scared because I don’t know the origin of this pottery.’

There is also silk that looks rare just by looking at it.

This is even scarier because it doesn’t mention the source.

‘I’d rather give it in money. Just put in the donation after returning the money!’

But then it is not a gift.

Next is Cheonwoo.

The current status of the shaman faction and the well-being of King Gwon were written in detail.

Although it was such a long text, strangely enough, he didn’t talk about himself at all, so I was a little worried.

‘Are you doing well?’

Just looking at the text, you can assume that he was spending his time concentrating on training in a shaman sect… but it only seemed that way because Cheonwoo wrote it with that feeling.

Knock knock –

Jin Cheon-hee was lost in thought as he pounded the table.

‘Simply hitting a wall of nothingness. ‘If it’s just that kind of change of heart, it could be possible.’

It’s about cutting yourself down infinitely.

Of course there will be moments when you don’t want to talk about yourself.

On the other hand, you may not want to worry your brother.

‘Umm…’

Jin Cheon-hee thought about it and decided to send a gift.

One is a glove made from white silk. Although it may have slightly lower performance than Cheonjamsa, it was eventually successful in making some of the functions available.

As I was making it over and over again, there was still some work left to be done, but I thought I could work on it while resting at Uigak for a few days.

A good reply would be to say that although it is good to pursue martial arts, you should prioritize your health.

‘And if something is difficult, it’s okay and you can discuss it as much as you want.’

What on earth happened to Cheonwoo?

It would be nice if it wasn’t a big deal.

In an era where there were no messengers or phones, it could be said that sharing letters like this was everything.

In the end, I can only linger in my mind for a long time with no way to go.

‘I hope you can move forward even if you hit a wall.’

When we parted ways at the Yongbong Branch, Cheonwoo seemed particularly thoughtful.

Let’s do what we can as older brothers.