"Fire?"

Hearing these two words, Shanhe subconsciously glanced at the thatched house on the side, and his face was full of doubts.

Subsequently, I listened to Jiang Nong explain:

"That's right! It was the fire ten years ago that helped the old man solve this puzzle! You may not know that in the previous ten years, the old man had tried almost all means, whether it was the methods of the cultivation world or the technology of the secular world, but he could not find the existence of the void breaking element among the leaves. To be honest, the old man was very frustrated at that time, and he wanted to give up at one point. But seeing that it has taken ten years, it would be a pity to give up like this. So, the old man set a deadline for himself, and if he still couldn't find the void breaking element within a year, he would completely give up the research on the void breaking leaf. ”

"Whew, you can hold on for ten years without gaining...... Uncle Shi, just by virtue of this, the disciple sincerely admires!" After praising from the bottom of his heart, he listened to Shanhe ask:

"And then, what new experiments did you do in the last year?"

"Hehe, I'll tell you the truth, after the deadline is set, the old man also wants to do some new experiments. But in the past ten years, I have run out of methods that I can think of and can implement. It's really hard to innovate on the basis of this decade of experimentation. Speaking of this, Jiang Nong seemed to have returned to ten years ago, and his face also showed a look of distress.

"Well, think about it, it's been experimenting for ten years, and it's really not easy to innovate again. After nodding his head in understanding, he saw Shanhe asking curiously:

"Then how did you find out about the Void Breaker?"

"Hehe, of course it's relying on the old man's whimsical experiment!" Jiang Nong squeezed his eyes and smiled, and continued to preach:

In order not to regret it in the future, the old man didn't care so much, as long as he could think of a method, no matter how strange he was, I used it all, far beyond the scope of normal experiments. It's really a compliment to call it an experiment, it's not good to say, it's more like a stroke of luck! It's completely like buying a lottery ticket, and there is no reason to find it! I remember that it was the 207th electrolysis test that the old man was doing, when I chose a new electrolyte that was not very stable, and just threw a broken leaf into it and turned on the power, and the accident happened!"

After listening to Jiang Nong's description, Shanhe instantly felt like he was back at school, and his face showed surprise. Although he had heard his master say the word experiment over and over again, he had always thought that most of these experiments were based on internal breath cultivation, so he didn't ask much about it.

But now as soon as Uncle Shi opened his mouth, it was actually all words of the worldly world, which really shocked him, and he immediately exclaimed:

"Oh my God, uncle, how come you even know about electrolysis, where did you learn all this?"

Seeing that Shanhe was so surprised, Jiang Nong immediately showed a smug smile:

"Why, do you think that the old man should not understand these secular knowledge? Let me tell you the truth, in order to solve the puzzle of breaking the empty leaf, the old man has not only thoroughly studied the methods of alchemy and refining weapons in the past 20 years, but also learned a lot of scientific and technological methods in the secular world! Including the old lady Curie, and a foreign old man surnamed Ai and Niu, the old man has also studied their knowledge one by one. Although there are still some incomprehensions, in general, they have been obtained. Hmph, don't look at the fact that you have been in the secular world for more than 20 years, if you really talk about the knowledge of physics and chemistry, the old man will not necessarily lose to you!"

Jiang Nong said it easily, but Shanhe knew very well that for a cultivator like Jiang Nong, who had lived in the mountains all his life, it would not be easy for them to go down the mountain to learn the scientific knowledge that gave him a headache. The hardships involved were by no means lower than those of an ordinary person entering the cultivation realm. Therefore, Shanhe, who heard this, immediately showed a face of admiration:

"What Uncle Shi said is extremely true, and the disciple sincerely admires it! By the way, what happened later?"

"Yes, yes, unexpectedly! Hehe, I digressed again while talking!" After smiling awkwardly, he heard Jiang Nong say:

"Maybe the voltage set by the old man was too high, which caused the instrument to malfunction, or maybe there was a problem with the electrolyte. Alas, anyway, after the old man turned on the current, the power supply and the electrolyte sparked at the same time. In an instant, thick smoke billowed out, and in less than half a pillar of incense, the thatched house that the old man had just built turned into a sea of fire. ”

"Huh, such a big fire? And what about later?"

"The old man didn't want to leave, although the fire was big, it didn't hurt me. But later, because the smoke was too heavy, blocking the line of sight, the old man couldn't see the state of the broken leaves at all, so he had to run out of the laboratory. Jiang Nong said with a regretful face.

"So, how did you solve the puzzle?"

"Hehe, that was after the fire went out. When the old man returned to the scene to clean up the remnants, the miracle that he had been waiting for for ten years finally happened!" Although it has been ten years apart, when Jiang Nong talked about it, his face still showed excitement:

"At that time, most of the instruments on the workbench had been burned, but the container used to hold the electrolyte remained intact. The old man took it down and prepared to wash it and use it again. But just before the old man cleaned it, I accidentally found that there was a faint red color left in the dark black at the bottom of the container! Seeing the long-awaited color, the old man didn't have time to think about it, so he poked his head into it on the spot. Outcome...... And guess what?"

Seeing that Jiang Nong had sold Guanzi again, Shanhe couldn't wait to ask, "What's the matter?"

"Haha, I see that you are in a hurry! Of course not at first, the old man's nose was full of burnt smell. However, when the old man came to the bottom of the container, there was a smell in the smoke that was very similar to that of the Void Breaking Pill! Although the old man did not know the origin of the Void Breaking Pill at that time, this fire finally verified the old man's point of view, and there was indeed a void Breaking Element in the Void Breaking Leaf! My hard work and perseverance in the past ten years have finally paid off!" Speaking of this, I saw that Jiang Nong was not only excited, but his eyes were moist, and time seemed to fly back to ten years ago.

Hearing this result, Shanhe also sighed.

Although he knew that Jiang Nong would only tell him this if he succeeded, he was still a little nervous before the other party said it himself.

After all, the other party has spent ten years studying this matter, and if it doesn't succeed, it will be difficult for Shanhe to accept it.

However, after knowing the results, new mysteries quickly emerged.

In just a few seconds, I heard Shanhe speak:

"Ha, there really is a void breaking element in the Void Breaking Leaf! Hey, then why hasn't Uncle Shi been able to find out in the past ten years?"

(End of chapter)