Start with a photographic memory and build a memory palace

Chapter 164 Thunder Method
……

Wu Wen came to the place where Yuan Tiangang refined the spiritual pills.

Carefully collect all the residues and fine particles left over from the refining process.

He wanted to study these things and then try to analyze and deduce how Yuan Tiangang refined the spirit pills.

night.

It's quiet at night.

Wu Wen was in the practice room, using a pair of small tweezers to carefully sort out the things he had put away.

Among these residues, Wu Wen could only distinguish one familiar thing.

Blue crystals with a glassy luster are copper sulfate pentahydrate.

Copper sulfate pentahydrate is highly soluble in water, and is also soluble in glycerol and methanol, but insoluble in ethanol.

Under dry conditions, it will lose its crystal water and gradually turn into anhydrous copper sulfate in white or off-white powder form.

Wu Wen remembers that in chemistry class, the chemistry teacher once conducted an experiment using copper sulfate pentahydrate, taking advantage of its distinct blue color and its ability to be easily soluble in water to obtain cationic copper.

Cationic copper has many physiological functions in the body, for example, it participates in the synthesis of hemoglobin, maintains the bones and nervous system, etc.

Just as Wu Wen was concentrating on organizing and analyzing the pile of things in front of him.

Sudden.

A burst of chaotic noise outside disturbed his thoughts.

Wu Wen put down the tweezers in his hand and turned to look outside.

The sound outside was actually very soft, but to Wu Wen, it was as loud as a bell, which is why it startled him.

Everyone in the palace knew that Wu Wen liked quietness the most when he was practicing. Even the guards on patrol would try to avoid taking detours to avoid disturbing him.

Therefore, the person who disturbed him was definitely not someone from the palace.

Wu Wen left the practice room.

He directly located the two figures that he thought were hiding in the dark and slowly walked towards them.

The two men thought Wu Wen just happened to pass by, so they remained quiet and did not move.

But when Wu Wen was standing not far from them and staring at them, the two realized that they had been discovered by Wu Wen.

In response to this, the two of them no longer hid their figures and walked out directly.

Although both men were wearing black night clothes, it could not conceal their sturdy bodies, and their resolute faces revealed a beast-like expression.

"Who are you?" Wu Wen asked in a calm and soft voice.

"You don't need to know who we are. We two brothers came here to pursue something." One of them answered.

"What's the matter?" Wu Wen asked.

"The priests and wolf guards of Dingxiang City have disappeared. Do you know their whereabouts?" another person asked.

Hearing their questions, Wu Wen smiled slightly.

Where did the priests and wolf guards of Dingxiang City go? Of course, they were killed by him.

Unexpectedly, after hiding it for so long, someone would eventually find out.

"Priest and Wolf Guard, I know where they went. Let me tell you..."

Wu Wen walked slowly forward, gradually approaching them.

However, the two of them saw ill intentions in Wu Wen's smile, and immediately took a defensive stance, then scolded:
"Stand there and don't move. Just tell..."

Before they could finish their words, Wu Wen suddenly accelerated and rushed between the two of them. He stretched out his hands and patted them on the chest.

However, when Wu Wen's palms hit their chests, a strange scene happened.

I saw flashes of lightning on the chests of the two men, and blue arcs of electricity formed a counterattack.

Therefore, when the two were knocked away, Wu Wen quickly retracted his hands and shook his arms to get rid of the numbness.

With a thud, the two people flew backwards and hit the courtyard wall, then fell to the ground.

Wu Wen watched the two people struggling to get up, and a smile appeared on his face.

He had encountered so many opponents, but this was the first time he met someone who possessed the same lightning ability as him.

Just then, Li Chunfeng, who heard the noise, opened the door and walked out.

He first looked at Wu Wen, then at the two men in black who were knocked down by him. He did not say a word, just stood at the door and watched quietly.

Wu Wen walked towards the two again, electricity surging on his back, the electric field amplified, and sparks of electricity appeared on his body.

Since you are also into electronics, I will play with you!

However, just as Wu Wen used his power to control thunder and lightning, the two people in front of him suddenly showed a look of fear in their eyes.

Moreover, Li Chunfeng, who was standing aside and watching, was also quite surprised.

Wu Wen raised his hand and waved at them, saying provocatively: "Come, let me see what you can do." It was the first time Wu Wen met someone with lightning abilities, and he wanted to see how they controlled and used the power of lightning.

However, the two men were so frightened that they did not dare to fight with Wu Wen and turned around to escape.

Seeing this, Wu Wen immediately chased after them, raised his hands, and hit them on the back.

However, this time the two men did not continue to exert the power of thunder and lightning, but were directly knocked away and fell heavily to the ground, with their clothes being torn due to friction with the ground.

Wu Wen couldn't help but frown. He couldn't understand why the two people in front of him were so weak.

He walked forward and picked up the two men. They were already dying due to being hit twice by Wu Wen.

Just when Wu Wen wanted to question them, he saw a special vest exposed under their torn clothes on their chests.

Wu Wen reached out and pulled it off. After just a little fiddling with it, he discovered the secret.

I couldn't help but smile and shook my head.

It turned out that these two people were different from him and did not have any lightning power at all.

The reason why an electric arc appears when a palm strikes their chest is because the special vests they wear can produce an electric shock effect.

The front and back parts of this vest are made of carefully designed curved iron sheets, which have a certain degree of elasticity and toughness and can absorb and conduct impact.

Between these iron sheets, there is a special crystal sheet cleverly sandwiched. This crystal sheet has a piezoelectric effect, that is, it can generate voltage when subjected to external force.

When Wu Wen slapped the bent iron sheet with his palm, the huge impact force was quickly absorbed by the iron sheet, causing it to bend elastically.

This bending action, in turn, creates mechanical stress on the crystal sheets sandwiched in between, triggering the piezoelectric effect of the crystal.

Under the action of piezoelectric effect, the crystal sheet instantly releases high voltage electricity. This voltage is transmitted through the iron sheet and forms a bright arc on the surface of the iron sheet.

Therefore, Wu Wen was unexpectedly attacked by electric shock.

Wu Wen shook his head in disappointment, put away the two vests, and no longer cared about the two people lying on the ground.

He walked up to his master Li Chunfeng.

Li Chunfeng asked doubtfully, "When did you learn the Thunder Method?"

Hearing this question, Wu Wen thought for a moment and then he remembered that he seemed to have never mentioned to Li Chunfeng that he had the ability to discharge electricity.

He took off his shirt and showed his back to Li Chunfeng, explaining: "Ever since I grew my sacrum, the muscles in my back can release electricity."

Li Chunfeng reached out his hand and gently stroked the electrical lines on Wu Wen's back, muttering in amazement:

"I have only seen natural phenomena in books before, but I didn't expect to see it with my own eyes today."

He paused and continued, "With your talent, it would be a pity if you don't practice thunder magic."

"Lefa!"

Hearing this, Wu Wen's eyes flashed.

When he fought with the Corpse-Reincarnation Immortal Master Guo, the other party once said that the Tianshi Mansion possessed thunder magic.

It’s a pity that thunder magic is one of the most profound Taoist secret arts. Wu Wen has read many classics and only seen introductions to it, but no specific methods of practice, so he has never been able to see its true appearance.

Today, Wu Wen heard the word "Thunder Method" again from his master, and he immediately asked: "Master, do you know Thunder Method?"

Li Chunfeng smiled, and then slowly said: "Speaking of thunder magic, we have to mention the "Five Thunder Heavenly Heart Method" of the Tianshi Mansion.

This thunder method is the secret method of the Tianshi Mansion, and even among the people of the Tianshi Mansion, only the Tianshi’s direct disciples can learn it. "

Having said this, he paused for a moment, then changed the subject, "However, Thunder Methods are not only found in Tianshi Mansion in the world."

Listening to Li Chunfeng's story, Wu Wen's eyes were full of anticipation, and he thought to himself: Why didn't I ask my master about thunder magic earlier?

Wu Wen had studied the application of electricity before, so he was well aware of the difficulties involved.

Thunder magic is not as simple as imagined.

Just because you can discharge electricity doesn't mean you can use lightning tricks.

This involves the interaction of multiple factors such as electric fields, magnetic fields, and electric currents, and each change may affect the generation and release of lightning.

Even now, Wu Wen is still groping for the basic operation of discharge.

Li Chunfeng continued, "Master, I do have a thunder method, but this thunder method is even more profound than the "Five Thunders Heavenly Heart Sutra" of the Tianshi Mansion. I don't know if you can comprehend it thoroughly."

Hearing this, Wu Wen was delighted. It was good to be unfathomable. The more profound it was, the more powerful this thunder technique was. And he just liked to challenge such difficult things.

"Please teach me, Master!" Wu Wen bowed and asked.

Li Chunfeng nodded slightly and said in a gentle tone: "It's getting late today. I will teach you in detail tomorrow."

Having said that, he turned around and slowly walked back into the room.

Just at this time, the guards who heard the noise finally arrived.

When everyone saw that Wu Wen was fine, they surrounded the two people who were knocked to the ground by him.

……

(End of this chapter)