Reverse killing gods and demons

Su Dong was completely speechless. He tried no less than a hundred methods, but he was still unable to smelt this piece of pig iron. No matter whether it was a high-temperature furnace or a neutralizer test, there was no way to change the shape of this piece of pig iron.

Su Dong's complexion became more and more ugly these days, frantically looking for any possible solution to the problem in Shenlun Pavilion.

Pig iron that cannot be smelted is just a piece of iron no matter how good it is. This is like Su Dong holding a treasure in his hand, but he doesn't know how to use it. How can he not make him impatient?

There were more Lei Tian in the short gathering every night. He was very excited to join the small group of Su Dong. After all, the strength of Su Dong and Zuo Fang was there. Moreover, Su Dong and Zuo Fang are not proud at all, they are easy to get along with.

Lei Tian is a strange person in the Spiritual Martial Department. He usually raises insects for a living. Those ugly reptiles are very unattractive, so everyone avoids him, for fear that some insects will accidentally crawl out of Lei Tian and run on him. .

But Su Dong, a small group, doesn't mind Lei Tian at all. The sound of the piano is a little pepper, with a very vicious mouth. Anyone who sees her will walk around her. Zuo Fang is heartless. He quietly followed behind him, but Zuo Fang thought it was hostile and beat up the girl, which became a big joke in the academy.

There is also Huang Buren who knows no martial arts and has no spiritual power. He was born as a businessman and is as timid as a mouse. He is still accepted by Su Dong, and Lei Tian will not have any problems.

It seems that Su Dong has a tolerant surname, and all kinds of freaks can live comfortably around him, and he won't treat him differently.

Unexpectedly, it was Hua Yingyue, a pretty girl who actually liked to play with Lei Tian's bugs. You must know those dark reptiles that Su Dong found creepy, but Hua Yingyue held them in her hands with great interest. , this is probably due to inheriting the Hualaohei gene.

... At night, when the spiritual lamp is first lit, it is time for Shenlun Pavilion to close its doors to thank guests.

Su Dong sighed, closed the books, and put them on the shelf according to the serial number. After finishing this, he returned the books scattered elsewhere as usual.

Ink is in charge of taking care of Shenlun Pavilion, and it seems that it has some relationship with Shui Daozi, but Su Dong didn't ask too much. In his thinking mode, ink is ink and Shui Daozi is Shui Daozi. He has a bad relationship with himself, and vents his anger on the old man in ink.

With Su Dong's help, the work of ink and wash was much easier. I made a cup of tea in the yard and watched Su Dong finish sorting out the books.

"Master Shui, I'll go back if I have nothing to do, and come back the day after tomorrow." Su Dong said lightly.

Shui Mo pointed to the teapot and cup in front of him, and said with a smile, "Try this, the bitter flower you just sent."

Su Dong was also somewhat interested in the tea ceremony, so he sat down and poured himself a cup, then put down the cup, Su Dong recalled the taste of the tea.

"How about the tea?" Shui Mo asked.

Su Dongdao: "Sweet first, then bitter, and then fragrant. This hundred bitter scented tea is really interesting."

Shui Mo nodded and said: "The tip of the tongue is responsible for sensing sweetness. If you take a small sip slowly, you will feel an extremely sweet taste. This taste will cover the later bitterness. If you pick up the cup and take a sip, you will die of bitterness." gone."

Su Dong smiled and said: "Drinking tea is actually an artistic conception. It's better to drink cold water to quench your thirst. Fortunately, I still know a little bit, so I didn't waste your old good tea for nothing."

Shui Mo smiled slightly and said: "Looking at your gloomy face recently, there must be some unsolvable problems, so I invite you to have a cup of tea as a thank you for your hard work in helping me clean up the academy these days."

Su Dongdao: "I can't mention hard work. I think you always want to remind me of the truth that haste makes waste. Tea should be drunk slowly, and skills must be mastered slowly. There is no use in being impatient."

Shui Mo said with satisfaction: "That's what it means. I see that you have been reading books on smelting and smelting these two days. In two days, you actually read 110 three books. You must have encountered a problem with raw materials, right?"

Su Dong was taken aback, Shui Mo even remembered how many books he read every day?It seems that this bad old man has a pretty good memory.

Nodding his head, Su Dong said: "Your memorization of surnames is really good. I have indeed encountered a problem recently, which makes me uneasy to eat and sleep. Master Yisuo gave me a strange piece of pig iron, which is high in hardness and heavy in weight. It is light, it is the best raw material for making spirit armor, unfortunately, I can't smelt such a good raw material, so I can only stare and worry every day."

Shui Mo said: "I know the piece of pig iron you mentioned. Wu Dao has tried to smelt it all these years with a background in casting, but unfortunately none of them succeeded. The origin of that piece of pig iron is suspicious. It is an ancient monster brought by the Creator God Pingtian. One, presumably Yi Suo wants to test you."

Su Dong stuck out his tongue and said: "Test? I think he is trying to trick me. I have a problem. If I can't solve something, I can't eat well or sleep well. Since I got this thing, my head has grown dizzy. "

Shui Mo smiled and said, "I'm not a foundry teacher either, so I can't help you with this kind of thing, but I have a catalog of books that those who learned casting have read in my memory. I can tell you if you want."

"The previous catalog!?" Su Dong was taken aback and said, "That must have happened hundreds or thousands of years ago, right? Do you still remember?"

Shui Mo said disapprovingly: "I work in Shenlun Pavilion because I have a photographic memory. I will still remember clearly all the things that I glanced at after many years."

"Master Shui! You are amazing!" Su Dong said to Shui Mo, raising his thumbs up. Su Dong has never been stingy with such flattering things.

"It's just that the memory is better. It's nothing magical. How about I write you the catalog now? Those are the books that all foundry masters will read." Shui Mo said.

Su Dong nodded heavily and said, "Okay, of course."

Soon, Shui Mo wrote down a long series of numbers on the paper with a pen and paper, and said while writing: "When they tried to smelt this piece of pig iron, they had consulted these books. The numbers behind are theirs. The number of times I looked up, the most is the advanced theory of metal surnames, which has been looked up thousands of times."

Su Dong was naturally very surprised. Shui Mo still remembers which books have been consulted and the number of times they have been consulted. This kind of memory can be called a god!

After receiving the book list, Su Dong put it in his arms carefully, and said, "Okay, I'll come early the morning after tomorrow, but I won't look up these books, but look at the ones that none of them have read."

Shui Mo frowned, and said without knowing, "They all found clues in these books, why didn't you read them? Could it be that you think I'm fooling you?"

Su Dong hastily waved his hands and said, "Master Shui, don't misunderstand me, I never mean that, but so many masters have not found the solution to the problem from these books, probably because the solution is not here at all, What I want to read are books that others have not read, and the methods I want to try are methods that others have not tried.”

Shui Mo was taken aback suddenly, looking at Su Dong in surprise.

Soon, Shui Mo recalled and said: "Reject the influence of others, and open up a new research route by yourself? This kind of idea is very good. Let's stay here to read the book tonight. I also want to know, this piece of research that has troubled the foundry department for many years Can the pig iron be disposed of in your hands?"

... The old man in ink and wash opened the back door for Su Dong, allowing him to read in Shenlun Pavilion at night. Of course, Su Dong would not refuse such a good thing.

Su Dong even made some dishes for Shui Mo himself, coaxing him to turn around.

It was approaching early morning, and Shui Mo invited Su Dong out mercilessly. On two days, the gods were opened, and on one day, the Tiange was opened. Today is the time for the opening of the Tiange. When Su Dong was leaving, he met two strangers entering the academy , and these two people don't seem to belong to Wudao, and Su Dong has never seen them.

Is there anyone else in the back mountain?Su Dong didn't think about it, but it doesn't matter, Su Dong is already very content with ink and wash giving himself an extra night of study time.

Time flies, Su Dong is now practicing one day and studying one day, the pace of life is faster than in the past, it is good to sleep for two hours a day, even the routine gatherings every night, Su Dong is often absent.

Hua Yingyue knew that Su Dong was busy, so she didn't take it seriously, but Qin Yin often said bad things about Su Dong, and felt that Su Dong didn't care enough for Hua Yingyue.

The weird black wood fern in the Lingtian is also worth seeing, but unfortunately, this guy is completely incomprehensible, and he knows that he will keep growing, without flowering, let alone bearing fruit. If this continues, it may grow to the sky one day .

Su Dong's black wood fern has become a big sight in the college. This kind of tyrannical thing only killed the spiritual grain and elixir that Su Dong planted next to him. He was dead too, Su Dong murmured in his heart, but no one told him.

Su Dong now chooses books that other foundries don't read to study. With the deepening of research, his understanding of materials has embarked on a path that is very different from other foundries.

Su Dong found out from the information that smelting metals not only includes fire casting, neutralization, and forging, but also some very rare methods, such as spirit quenching.

The spirit quenching technique is quite unpopular, so far no one has ever heard of it being successful, and the process is extremely complicated.

As we all know, metals are made up of many tiny particles, and the spirit quenching technique requires spiritual power to break down a piece of metal into fine particles, then remove the impurities and recombine them.

This is really a whimsical technology, probably only a freak full of weird ideas like Su Dong would study such a remote and complicated thing.

"According to your explanation, don't you combine the three major steps of smelting, shaping, and casting? It needs to be completed in one go! Can such a complicated process be successful?" Su Dong shared his thoughts with Huan Yu, and immediately Let Huan Yu keep shaking his head.

Su Dong said: "It's hard to say, we need to experiment first, to find out how to use spiritual power to break down a piece of metal."

"What are you going to do?" Huan Yu asked.

Su Dongdao: "Using the metal gathering effect of the ice-cast roof, forcefully inject spiritual power into it, and then I manipulate the spiritual power to run, generate heat and centrifugal force, and disperse the metal."

Huan Yu was stunned, and said loudly: "Using centrifugal force to decompose metal!? You are doing nonsense! You can do this if you want, but you are not allowed to use ice to cast the roof! This is the treasure left by Lord Ice God. What if it breaks?"

Su Dong thought about it for a while and thought it was true. It would not be worthwhile to damage his own treasure. Anyway, the foundry department has a free casting table, so if you don't use it for nothing, you can go there to do experiments.

(To be continued)