"You, why are you here?"

Si Yi, who was grabbed by Fang Zheng by the neck, turned pale. He couldn't understand why Fang Zheng knew the location of his base.

"The most dangerous place is the safest place... You are brave enough to set up your headquarters next to the First High School. Unfortunately, there is always a gap in reality. The most dangerous place is the most dangerous place."

Grabbing Si Yi's neck tightly, Fang Zheng grinned with a cold look in his eyes. Sensing the cold murderous intent emanating from him, Si Yi was even more frightened.

"What do you want to do? I warn you, if you lay a hand on me, then your..."

"You mean this?"

Fang Zheng grabbed Si Yi with one hand and snapped his fingers. The next moment, Mibu Sayaka came over from the side and handed the data storage device in her hand to Fang Zheng, who squeezed it hard and broke it into pieces.

"How is it possible..."

Looking at Sayaka Mibui who was standing next to Fang Zheng and staring at him expressionlessly, Si was stunned and had no idea what to say.

"Why are you here? Could it be..."

"That's right. After I had an in-depth discussion with Senior Mibu, she finally decided to join the light. Therefore, she not only took the initiative to report everything to us, but also cooperated with our actions. By the way, we also knew that your idiot subordinates were going to attack the first high school during the meeting today."

Having said that, Fang Zheng glanced at his watch.

"Now they have been sent to prison..."

"This, this is impossible. What on earth did you use?!"

However, Fang Zheng's answer terrified Si Yi. If Mibu Sayaka was just an ordinary subordinate, it was not impossible for her to be turned against him. But Si Yi knew very well that both Mibu Sayaka and his brother were controlled by him with his magic eyes. It was impossible for ordinary people to break free from his mental control!

"Haha, this has nothing to do with you. Now all your subordinates in this factory are dead. You are the only one left. Just surrender."

“Woo!!!”

Hearing Fang Zheng's answer, Si Yi's face turned pale, but it was obvious that he did not intend to surrender.

“It’s not over yet!!”

While roaring, Si Yi raised his arm and took off his glasses. He still had one last trump card. As long as he could stare at the other person with his "magic eye", he could completely control this man. At that time, he still had a chance to turn the tables!

Thinking of this, Si Yi widened his eyes, stared at Fang Zheng's eyes, and then activated his own strength.

The next moment, intense pain broke out instantly.

“Aa ...

The moment Si Yi stared at Fang Zheng's eyes and activated his ability, he felt as if his eyes were pierced by nails. They immediately turned blood red, and blood flowed out of Si Yi's eyes. The intense pain penetrated directly into his brain.

This made Si Yi scream unbearably, and at the same time, the brass bracelet on his wrist shone brightly and emitted a harsh noise.

This is not an ordinary noise, it is a weapon specially used to deal with magicians - Yangjing Stone. As long as you inject the magic power in your body into it, you can create noise and interfere with the magician's use of magic.

To put it bluntly, this is basically the same kind of ability-blocking device that caused Misaka Mikoto and Shirai Kuroko to suffer in the world of Magical Index.

However, this thing naturally won't have any effect on Fang Zheng.

"A clown."

Fang Zheng grabbed Si Yi's wrist and squeezed it hard. With a "crack" sound, Si Yi's wrist and the bracelet were instantly crushed. Under the intense pain, Si Yi could no longer bear it and fell to the ground and fainted.

"Okay, it's settled."

Fang Zheng clapped his hands and looked at Mibu Sayaka beside him.

"Go inform the president and clean up the mess."

"Yes, Master."

Hearing Fang Zheng's order, Mibu Sayaka nodded obediently, and in her eyes, the pink heart-shaped mark flashed again.

Then, the matter was quickly resolved.

After all, the other party's plan was already known here, and a corresponding strategy was formulated. Therefore, everything went very smoothly. At school, Nanakusa Mayumi successfully refuted the idiots from the Alliance of Aspirants who tried to find fault. As for the subordinates sent by Si Yi who tried to divert the other party's attention and sneak into the school to attack, they were also captured by the waiting security team, and Si Jia was also arrested. Although he had a history of being manipulated, after this incident, he definitely couldn't stay in school anymore.

But for everyone, the biggest feeling is...

"To be honest, I never thought that Mibuki was the insider."

Looking at Sayaka Mibui standing in front of her, Mayumi Nanakusa couldn't help but sigh.

"Why don't you just tell us what happened?"

"In fact, I gradually discovered my mistakes through my communication with Kasugano-san."

Sayaka Mibui seemed normal and even a little embarrassed.

"Actually, that's what I said at first, but Kasugano-san thought I was helping more in secret."

"After all, if my identity is revealed, it will likely alert the other party, so it's better to stay in the dark."

Fang Zheng also laughed and spoke, while Watanabe Mari stared at him and joked with a smile.

"But Kasugano was able to convince Mibu to give up evil and join the light. I didn't expect you to have such eloquence."

"Of course I am handsome and talented, how can that ignorant pretty boy compare to me?"

“…”

Faced with Fang Zheng's self-praise, everyone in the student union was completely speechless.

However, they have gotten used to it.

In this way, the excitement caused by the "Alliance of Aspiring People" soon disappeared in the school, and everyone returned to their lives step by step. Fang Zheng was naturally the same. After the warehouse was renovated, he and four other girls started the club activities of the "Far East Magic Research Society".

Then one day... Fang Zheng gathered all four of them together.

"What's up, Kasugano-san?"

"Um."

In response to Chiba Erica's question, Fang Zheng nodded.

"You still remember the goal of the Far East Magic Research Society, right?"

"Uh...you mean creating new magic? Haven't you already created several new magics before?"

This time, Kitayama Shizuku asked in confusion. Just as she said, after the four girls joined the "Far Eastern Magic Research Society", Fang Zheng tailored a set of magic systems and skills for them according to their own magical characteristics, and some of those magics were created by Fang Zheng himself. With Kitayama Shizuku's vision, she could naturally see that it was only a matter of time before these magics were included in the INDEX.

"Not that one, I'm talking about the three major problems."

"Ah... Did you ask us to come here to conduct research?"

"No, it's an experiment."

In response to Shibata Mitsuki's puzzled question, Fang Zheng shook his head, then he reached out and threw a piece of metal plate in front of the four girls.

"I have solved one of the three major problems of weighted magic, the generalization of flying magic."

“…”

After listening to Fang Zheng's words, the four girls did not react at all. They just blinked, looked at Fang Zheng, and then looked at the metal plate in front of him.

then……

"Hey? Kasugano-san, what did you say?"

"I said it's solved. Flying magic has become universal. Now it's time for you to be the guinea pigs."

"Hey? Aa ...

As Fang Zheng emphasized it again, the four girls finally came to their senses, and each of them showed an expression of great surprise.

"Solved? How did you do it?"

"Really? That's the problem of the century!!"

"Do you want us to do a trial? This... this is not too much responsibility..."

"Wow, this is amazing!"

Kitayama Shizuku was shocked and full of disbelief. Mitsui Honoka was speechless with her mouth wide open. Shibata Mitsuki was nervous and her face was pale, while Chiba Erica looked eager to try. No wonder their reactions were so exaggerated. It was like someone in the math interest group in high school announced that they had solved the Goldbach conjecture... This was simply an anecdote for the ages.

"Okay, don't get so excited, it's actually very simple."

"Simple?!"

"That's right."

Fang Zheng knocked on the whiteboard and motioned for the four girls to sit down.

"You just need to listen to my explanation and you will understand what I mean."

"……?"

Although they were not sure whether they could understand, the four girls still hurriedly sat down in front of Fang Zheng obediently and listened to him talk about his ideas for solving the problem.

Founder's idea for solving this problem is actually very simple, really very simple.

As mentioned before, the way the magicians in this world solve this problem is to chop a bunch of wood and smooth the river surface, and then walk across the river. This is of course a time-consuming and laborious method that is thankless and cannot be popularized. But for Fang Zheng... why make it so complicated?

Before the invention of magic, weren't humans also able to fly via airplanes?

Why do you have to think about changing things, changing the composition of intelligence? This has risen to the level of God's creation of the world. You can't even walk, and you want to run a 100-meter race?

So Fang Zheng’s solution is to create a flying device powered by magic.

Yes, it's that simple.

The output is handled by magic, and the other aspects are solved by mechanical assisted magic. The skateboard he took out now is the product of this idea. It has jets on the front, back, left and right sides. As long as magic (this world calls it thoughts) is injected into it, the magic inside will automatically activate, driving the machinery to absorb and eject air waves, carrying the person standing on the skateboard into the sky.

The person standing on the skateboard does not need any precise positioning or output calculation like operating ordinary magic. He just needs to control the skateboard and move forward on the airflow like surfing on the sea.

As for the incompatibility of releasing multiple magics, Fang Zheng thought it was not a problem, because this skateboard only had the magic of jet, and when taking off, accelerating, and landing, the only thing to do was to change the output of the magic. There was no need to use the complicated steps of using magic A, then magic B, and then magic C.

"It's really simple..."

After listening to Fang Zheng's explanation, the four girls were stunned. They were worried whether they, as high school students, could understand Fang Zheng's ideas. Now it seemed that this was just as Fang Zheng had thought, and it could be said to be a very simple solution.

"Such a simple method, why didn't anyone think of it?"

Shibata Mitsuki asked in confusion, and Kitayama Shizuku shook her head.

"It's simple, but it requires a deep understanding of magic, magic engineering, and machinery. And it's also a source of pride for magicians. After all, problems involving magic should generally be solved with magic. Using machinery to solve magic problems feels like losing, so no one would think about it that way."

"But... won't it be dangerous?"

Shibata Mitsuki timidly raised her hand to ask a question.

"If I fall off the skateboard, or something happens..."

"I have set up a security system, but it still needs to be tested, so..."

Fang Zheng tapped the skateboard in front of him.

"Who will come?"