White phosphorus, no one knows what white phosphorus is.

But through Ye Feng's description, it is not difficult to know that as long as there is this thing called white phosphorus, he can overturn the case for the Ye family.

Without waiting for Ye Feng to finish speaking, Lin Xiyao immediately answered: "Heating? How hot is it going to be? ”

Ye Feng hung his head and shook his head helplessly: "Between 1400 and 1600 degrees Celsius...... Anyway it's going to be hot, and you're here anyway...... Alas...... If only I had a chemistry lab......"

Lin Xiyao blinked, and extracted some intelligible information from Ye Feng's words: "It's hot? Isn't it difficult? ”

"It's not hard...... Is it? ”

"Normally, it's really not good here, but today, we have a master of the Upper Three Realms here."

Ye Feng raised his head and looked at Lin Xiyao's gaze, very puzzled: "Upper Three Realms?" Master? ”

Lin Xiyao let out an "um", turned around and shouted to Han Nian in the corner, "Han Nian, I need your help here." ”

At this time, Han Nian was hiding in the corner, looking at Ye Feng with a pale face, the corners of his mouth kept twitching, if it weren't for the wall in the way, I'm afraid he could immediately hide eight hundred miles away.

"Come here, you are needed here!" Lin Xiyao beckoned to him.

Han Nian swallowed hard, stretched out his arm, and pointed at Ye Feng tremblingly: "He's too dirty, you let him stay away." ”

"Dirty?" Lin Xiyao looked back at Ye Feng and suddenly smiled.

Ye Feng spent four days on death row, wearing dirty prison uniforms, shackles, unkempt, and a beggar.

"That, you stay out of the way a little first, and I'll ask Han Nian to help you heat it up." After Lin Xiyao finished speaking, her eyes glanced at the door, and motioned for Ye Feng to go there and wait.

"Does this man have a habit of cleanliness?" Ye Feng pursed his lips, muttered, and walked to the door with the shackles.

Seeing Ye Feng standing at the door, Han Nian breathed a long sigh of relief and walked to the table.

"That...... You can heat it up to 1600 degrees, in any case, you can watch it! Ye Feng stood at the door and shouted on tiptoe.

Han Nian didn't look at him, just nodded, his palms were interlocked, flat on his waist, and he began to exercise: "Earth Fire ......"

"Wait!"

Ye Feng shouted violently and walked quickly to the table.

At the same time, Han Nian also immediately dodged away, keeping a safe distance from him.

Ye Feng smiled awkwardly and made an apologetic gesture towards him.

Ye Feng first put a porcelain bowl filled with cold water on the table, then put the container containing the mixture in the bowl, and finally deducted a bowl on it.

This guarantees that the steam generated by the later heating moves down because of the bowl walls and goes directly into the cold water.

"Sorry, it's okay now."

Ye Feng smiled all over his face, and consciously returned to his position at the door and stood up.

Han Nian stepped forward again and re-exercised: "Earth Fire ......"

"Wait!"

Ye Feng interrupted again.

When his gaze met Han Nian's gaze full of murderous intent, he hurriedly spoke: "That...... If you don't have an electric arc furnace, you have to control the temperature so that you don't break the container, just heat the sand and gravel inside...... All right...... You're ready to start performing......"

Chemistry is the most accurate science in the world, the science that reveals the mystery of the formation of all matter, and the summary of the law of change of matter. In chemistry experiments, it is almost impossible to achieve the desired result at any step.

With such a simple venue and such a simple tool, Ye Feng was ready to fail countless times, and he was also ready to experiment again after failure.

In front of the wooden table, Han Nian once again exercised: "Earth Fire Heavenly Heart Technique!" ”

Suddenly, a red glow erupted from his palm, aimed at the container on the table, and he carefully controlled the direction of the red light, ensuring that the sand and stone were heated without damaging other items.

In just a few seconds, a violent chemical reaction occurred in the vessel, and the phosphorus vapor began to enter the cold water.

At the door, Ye Feng was stunned.

The person in front of him actually has the ability to control fire?!

In Ye Feng's shock, this experiment was a perfect success.

Ye Feng happily stepped forward to check the solids in the cold water, and Han Nian also dodged away at the same moment, keeping a safe distance from him.

Ye Feng stared at the white solid in the cold water and nodded with satisfaction: "Although there are some impurities, it is not a big problem!" White phosphorus became! ”

Although he couldn't understand what Ye Feng was saying, it was not difficult to see from his expression that this should be the result he wanted. Lin Xiyao gave a thumbs up to Han Nian in the distance and praised him.

"He's a master of the Upper Three Realms, you really can't see him in normal times, but this time he took the initiative to come over to help." Lin Xiyao said proudly.

As soon as Lin Xiyao's voice fell, Han Nian on the side waved his hand and spoke as a straight man: "I'm not actually here to help, I just want to sleep in a different place." ”

After saying that, he yawned and his eyelids fought a little.

Ye Feng was stunned for a moment, and looked at Han Nian across the "sea": "Sleep?" Can you sleep at work? ”

Then, he looked at Lin Xiyao again: "What are the upper three realms you just said?" ”

"The upper three realms are his cultivation, forget it, you don't understand it. But what do you mean by going to work? ”

Ye Feng replied angrily: "Forget it, you don't understand it." ”

"You!"

After a while, Ye Feng collected the white phosphorus in the bowl and showed it to the people of the Nine Star Division: "This is the origin of the ghost fire, and it is also the cause of the Yin Soldier's borrowing of the Dao!" ”

No one in the crowd accosted him, because in their eyes, Ye Feng was a stupid young marquis. And what he just said was really stupid.

Although he didn't understand what the white powder he got from some operation, it definitely had nothing to do with the Yin Soldier's borrowing.

Looking at everyone's expressions, Ye Feng smiled helplessly: "It's terrible to be uneducated." ”

He then took out the white phosphorus and placed it on the table.

White phosphorus is a spontaneously combustible substance that can spontaneously ignite when exposed to air. Combined with the residual temperature left over from the chemical experiment just now, the white phosphorus soon began to burn.

"Ghost Fire!"

Suddenly there was an exclamation from the crowd.

"This ...... This...... What's the situation?! ”

At this moment, everyone was stunned.

In the corner, Han Nian silently watched everything that was happening in front of him and muttered, "What kind of unique exercise is this?" Could it be that above the Upper Three Realms, there are still unknown cultivations? ”

In the back hall of the Nine Star Division, everyone was silent, and they began to question the conclusion of the Yin Soldier's borrowing in their hearts.

Ye Feng enjoyed everyone's shocked gaze, straightened his bangs, and his heart was very inflated.

After a while, Lin Xiyao suddenly frowned and asked, "How did the sound of the army fighting appear?" ”

This is indeed a very critical question, and for this question, Ye Feng has no answer for the time being.

However, as long as you figure out the ghost fire and determine that this case is man-made, then you will definitely be able to figure out the reason for the sound of the army fighting.

Ye Feng pinched his chin and said quietly: "Sherlock Holmes said that there is no perfect crime in the world, only undiscovered clues. As for the sound of the army fighting, as long as you arrive at the scene of the crime, you will definitely be able to find the answer. ”

"You're going to Shuiguan Canyon?" Lin Xiyao frowned and asked.

"Well, if you can go to Shuiguan Canyon, you will definitely find the answer."

Seeing that Ye Feng was so sure, and the white powder he had just witnessed turned into a ghost fire, Lin Xiyao pondered for a moment and said, "Okay, I'll take you there." ”

In the back hall, the members of the Nine Star Division left one after another, preparing to go to Shuiguan Canyon.

"Hey!"

Ye Feng was about to go out, when he was suddenly stopped by Han Nian behind him.

Looking back, Han Nian was standing in the corner, hesitating.

He was very hesitant, one step forward, one step back, and his inner struggle between intellectual curiosity and cleanliness.

After a short struggle, Han Nian finally walked slowly towards Ye Feng, he tried to restrain himself from glancing away, and at the same time held his breath and asked, "You just turned the white powder into a ghost fire, what kind of technique did you use?" ”

"Exercises?" Ye Feng was confused.

Han Nian nodded, and continued to speak as a straight man: "I can see that you don't even have the cultivation of the first three realms, such a low cultivation, you can actually do something that you can't do in the upper three realms, you must have read some ancient exercise cheats, do you have any ancestral exercises in the Ye family?" ”

Ye Feng originally wanted to show off his chemical knowledge and ability to solve cases to him, but when he heard him speak like a straight man, he instantly lost interest: "Master Benhou does have the exclusive martial arts of the Ye family's ancestors, and my cultivation has surpassed the upper three realms, called ...... Call...... It's called the Great Three Realms, and the Great Three Realms can hide their abilities, and people with low cultivation like you naturally can't see it. ”

After speaking, Ye Feng left directly.

In the back hall, only Han Nian was left alone in place, constantly thinking: "The third realm? Haven't heard of it...... The Ye family's unique martial arts...... I'm going to have to get it over and practice...... I vow that I will learn all the exercises in the world! ”