Douluo Continent: I am a biologist, and I have awakened a weapon spirit?

"That's good." Chen Feng nodded.

Since it can be forged, there is hope that the double-slit interference experiment can be completed.

As for who to find to forge this ore into an experimental board, Chen Feng planned to have Tang San give it a try.

After completing the Soul Hunt, Chen Feng and his group returned to Notting Academy. As usual, Old Meng went into hiding and returned to his jewelry store.

When they returned to the academy, it was already afternoon. Chen Feng handed the Star Soul Mithril ore to Tang San, asking him to help forge the ore into an experimental board and to use iron essence to create a double-seam baffle.

Although Tang San didn't know what kind of experiment Chen Feng wanted to conduct, he was also interested in this special ore, so he accepted the task.

A month later, the experimental plate and baffle were forged, and Chen Feng also set the time and place for the experiment.

The time was naturally at night, because the Star Soul Mithril Plate would glow when it came into contact with soul power, and the experimental phenomenon had to be observed in the dark to be clearly observed.

Setting up a darkroom is too troublesome; it's more convenient to conduct experiments at night.

As for the location, if this world is filled with soul power, then the experiment needs to be conducted in a special area where soul power is forbidden.

But since that's not the case, then the experimental area doesn't need to be too particular.

Same old spot, the grove will do.

Late at night, Chen Feng led Tang San and Xiao Wu to the grove.

He had Tang San hold a torch for lighting, and using the trees as supports, he set up the experimental equipment. Then he said to Xiao Wu:

"Come on, Xiao Wu, it's time to show your soul power control ability."

"What am I supposed to do?" Xiao Wu stepped forward and asked. "I still don't quite understand what you're trying to do."

“I’ve told you about my conjecture before: the essence of a Soul Master’s advancement is the improvement of a certain quality of Soul Power. What I want to do now is to determine what that quality is,” Chen Feng explained.

"Is this all we need?" Xiao Wu pointed to the incomprehensible experimental equipment. "How am I supposed to do this?"

Chen Feng drew a circle on the ground and said:

"What you need to do is very simple. Just stand here and release your soul power into the two seams of the metal plate in the middle. Use as much power as you can."

The metal plate is made of iron alloy to prevent it from being destroyed by Xiao Wu.

The experimental site was very rudimentary, and Chen Feng was unsure whether it would be successful.

The most likely source of the problem is that Xiao Wu's soul power source is not up to standard.

When using light to conduct a double-slit interference experiment on Earth, the light source must be coherent light, that is, light waves that maintain the same phase difference, frequency, and vibration direction during propagation.

For example, lasers.

Whether Xiao Wu's released soul power can complete the double-slit interference experiment remains to be seen after actual testing.

"Oh." Xiao Wu responded as if she understood, and stood inside the small circle drawn by Chen Feng.

She didn't understand the principle behind the experiment, but that didn't matter, as long as she was told what to do.

After Chen Feng extinguished the torch, Xiao Wu crossed her hands and pointed forward, extending her two index fingers together, and two soul rings emerged from under her feet.

In order to observe the results more clearly, Chen Feng deliberately chose a dark and windy day.

Without the moonlight and with the torches extinguished, the grove was truly pitch black.

In this dark environment, only Xiao Wu's two spirit rings were emitting light.

The moment Xiao Wu's second spirit ring lit up, she unleashed her spirit power with all her might towards the two slits in the metal barrier in the middle.

The next moment, Chen Feng clearly saw parallel white light patterns on the experimental board made of Star Soul Mithril.

Chen Feng stared blankly at this scene. He knew very well that the appearance of this phenomenon was irrefutable proof that soul power had fluctuations, and it was the most powerful evidence to support his soul power frequency model.

Even though Xiao Wu had successfully concealed her aura before, Chen Feng still felt that it was insufficient to verify his hypothesis about the frequency of his soul power.

Only the double-slit interference experiment, only this experiment can irrefutably demonstrate the correctness of his theoretical model.

"Hee! Good! I did it!" Chen Feng clapped his hands, feeling that the price he paid that night was worth it.

"Does this mean the experiment was a success?" Xiao Wu asked.

Tang San also relit his torch and looked at Chen Feng with curiosity.

“That’s right, it was a success.” Chen Feng said excitedly, “I previously guessed that soul power was a kind of wave, and the result of this experiment has proven my guess.”

"Waves?" Xiao Wu asked, somewhat puzzled. "Like ripples on water?"

Chen Feng nodded. "That's right. Water waves are waves that can be seen with the naked eye, but there are some waves that we cannot distinguish. In this case, we need to use some experiments to observe their properties, which is the experiment we are doing now."

He actually felt a little regretful because he was not a professional physics researcher, so he was not clear about the relationship between the data in the double-slit interference experiment, as well as the corresponding theoretical formulas.

If Chen Feng knew these things, he could use mathematical methods to calculate Xiao Wu's soul power frequency.

Unfortunately, Chen Feng is a biologist, not a physicist, so he has no way of knowing the exact value of this soul power frequency.

But that's alright. As long as he proves the fluctuation of soul power, he can then design more experiments based on this to explore the deeper laws of this world and get what he wants.

Most other Douluo Continent fanfiction protagonists rely on systems and cheat codes, but he is different. He relies on his knowledge of biology and physics, which makes him stand out in terms of art style.

Of course, the first thing to do is to improve your strength. In this world, without strength, you don't have enough influence to speak.

Many things can only be accomplished with strong military force. If Bruno had had the physical abilities of Superman, would he still have been burned at the stake by the Vatican?

No, he will be venerated by the Vatican as the incarnation of Jesus, the descendant of God. At that time, his words will be considered the truth, and the Vatican will be too busy fawning over him.

Therefore, in order to avoid developing any sensitive knowledge that could lead to him being labeled a heinous criminal by certain individuals or forces, Chen Feng must prepare in advance.

Strengthening one's own military power is one aspect, while cultivating like-minded individuals is another.

Only in this way can Chen Feng avoid following in Bruno's footsteps one day in the future.

Xiao Wu scratched her head and exchanged a glance with Tang San, both feeling somewhat confused.

Chen Feng noticed their confusion and said with a smile:

“You don’t need to worry about that. Just know the conclusion. Our next experiment is to try to condense a soul ring without hunting soul beasts.”

“But according to you, this experiment requires the active cooperation of the soul beast, which is probably very difficult,” Tang San said.

“Difficulty is what makes it challenging. If there’s no difficulty, how can you feel a sense of accomplishment after you finish? You agree, right, Xiao San?” Chen Feng asked with a smile.

Tang San paused for a moment, then smiled and said:

"That's right. Difficulty makes things challenging. As long as you keep trying, you'll eventually succeed."

"I'll help too," Xiao Wu said from the side.

"Then let's work together." Chen Feng stretched out his hand and placed it between the three of them.

Tang San and Xiao Wu didn't quite understand what this meant, so Chen Feng explained:

"This is a ritual to encourage your partners. You put your hands up, and then we count to three, two, one, while pressing your hands down and shouting 'Let's work together!'"

The two did as instructed, placing their hands on top of Chen Feng's.

"Three, two, one, let's work together!"

......

Time passed day by day, and more than three years quickly went by.

Over the past three years, the influence of the Foundation Building Method and the New Soul Master Positioning System has gradually spread.

The first to be affected are the defensive-type Soul Masters.

After the concept of the Shield Guard was proposed, the major powers suddenly realized that these Soul Masters were simply the best candidates to serve as guards.

Especially when protecting important figures, a shield guard is much more reliable than other soul masters.

If an outstanding Shield Guardian can be trained, it means that the safety of the core members of one's own forces has been greatly improved, a role that cannot be replaced by other Soul Masters.

However, the Shield Guard is a newly proposed concept.

To become a shield guard, a powerful defensive spirit is just the foundation; the most crucial element is the specially configured spirit skill.

This also means that there is currently no Soul Master on the entire continent who can be called a Shield Guardian.

But it doesn't matter. We can train them even if we don't have them now. For major powers, as long as they have outstanding defensive-type Soul Masters, they have enough resources to train them into Shield Guardians.

As a result, Soul Masters with strong defenses suddenly became sought after, and they suddenly found themselves in high demand.

As a result, the two defensive forces, Elephant Armor Sect and Yu Clan, received a great deal of attention.

As one of the four lower sects, the Elephant Armor Sect has always had a close relationship with the Spirit Hall.

However, Hu Yanzhen, the sect leader of the Elephant Armor Sect, was not satisfied with this. Although he was a dog of the Spirit Hall, he did not want to be just an ordinary dog.

He felt that if he was going to be a dog, he should be the fiercest and strongest one.

So Hu Yanzhen led his men to the Yu Clan, intending to use the Spirit Hall's name to annex the Yu Clan.

In this way, the importance of his Elephant Armor Sect in the eyes of the Spirit Hall will definitely rise.

However, what Hu Yanzhen didn't know was that the Yu clan had already made contact with the Seven Treasure Glazed Tile School.

With the help of Bai He, the patriarch of the Min clan, Ning Fengzhi and Gu Rong, the Bone Douluo, visited the Yu clan in Longxing City.

During the banquet, Ning Fengzhi subtly hinted at his intention to win Niu Gao over, but Niu Gao didn't respond, whether he didn't understand or was pretending not to.

Even so, the two sides maintained a harmonious relationship afterward.

Chapter 90 The Missing Dugu Bo

Ning Fengzhi didn't care that Niu Gao didn't respond to his attempts to win him over; he was a very patient person.

Niu Gao, it's fine if you don't want to submit to us, then we can at least be friends, right?

Since we are friends, it is only natural to help each other.

I recently felt that my Seven Treasure Glazed Tile School's house was a bit dilapidated and the style was outdated and unattractive. I think your Imperial Clan's architectural skills are quite good, and I'd like to offer to pay you to help me rebuild it. Is that alright?

What? The house isn't broken?

If Sword Douluo and Bone Douluo spar around whenever they have free time, the house will naturally break down.

Why do they need to spar so often?

Because a relative of Sword Douluo, Master Chenfeng, has emerged in recent years, Bone Douluo has become jealous of Sword Douluo. As a result, the two seniors have been clashing every day, and they start fighting after exchanging only a few words.

Even I, Ning Fengzhi, couldn't persuade them. After all, these two are both elders of my Seven Treasure Glazed Tile School, and they have protected the school for many years. It's reasonable that I, Ning Fengzhi, as the sect leader, can't really control them.

Thus began the delightful daily sparring between Sword Douluo and Bone Douluo, while the buildings of the Seven Treasure Glazed Tile School were constantly breaking down, with large sections breaking down each time.

If something breaks, you have to pay someone to fix it, so Niu Gao often has to send an engineering team to repair the houses of the Seven Treasure Glazed Tile School.

After all, the client was paying him, and quite generously so, so Niu Gao naturally wouldn't let go of such a big client.

However, because the houses of the Seven Treasure Glazed Tile School broke down too frequently, it was also troublesome for the construction team to travel back and forth. So Niu Gao simply had his eldest son, Niu Ben, lead a group of people to be stationed permanently at the Seven Treasure Glazed Tile School.

The house can be repaired whenever it breaks down, and the construction costs are settled annually, which is convenient for both sides.

As for living expenses, the Seven Treasure Glazed Tile School naturally covers them all; Ning Fengzhi isn't short of money.

The personnel of this resident engineering team were not fixed. Some people wanted to go home to visit after working for a long time, and Niu Gao would replace them with another person, which was equivalent to shift work.

Some people find it too troublesome to always go home. Life at the Seven Treasure Glazed Tile School is quite good. With the Seven Treasure Glazed Tile Pagoda, they can work much more easily. The people here are also very pleasant to talk to, so they simply bring their families over.

Moreover, the Min clan is also here, and everyone is an acquaintance, so it's easy to get along with them. Coming to the Seven Treasure Glazed Tile School feels like coming home.

Since Niu Gao began cooperating with the Seven Treasure Glazed Tile School, he has noticed that his family members are much more cheerful and talkative than before, unlike when they were abandoned by the Haotian School and always wore a solemn expression.

So he felt he had done a good job, even though something seemed a little off, but that didn't matter.

Anyway, the family's situation is better than before, so there shouldn't be any problem.

Under these circumstances, Niu Gao naturally ignored Hu Yanzhen when he came to seek cooperation.

Your Elephant Armor Clan uses the name of the Spirit Hall to make trouble, but my Imperial Clan is now a partner of the Seven Treasure Glazed Tile School. Who's afraid of who?

Hu Yanzhen naturally dared not say anything like "What is the Seven Treasure Glazed Tile School?" and could only slink away with his men.

"Clan leader, is the Spirit Hall going to attack us again?" A towering man asked worriedly as he watched Hu Yanzhen and his group leave.

“I will not let this happen again. This is not eleven years ago,” Niu Gao said coldly.

He turned to look at his people, whose expressions had turned solemn again, and silently made a decision in his heart.

......

Holy Soul Village.