Chapter 552

Natsume Chikage saw the icons of the three pieces of equipment in the panel disappear simultaneously and merge into one.

The new icon turned into a simple pattern of a book and a pen crossing each other.

【You have synthesized the 'Auxiliary Learning Set'; would you like to equip it?】

【Yes/No】

Natsume Chikage clicked "Yes!" without hesitation.

At this very moment.

Natsume Chikage felt as if a clear spring had flowed through his mind, and his thinking instantly became incomparably clear and smooth.

Some university-level problems that he couldn't understand at all before, now, with a little deduction in his mind, became effortless.

It can be said that the past Natsume Chikage was more like a "small-town test-taker."

For many knowledge points, he relied more on rote memorization.

And now.

He finally realized the realm where, from the perspective of a true straight-A student, many problems can truly be seen through to their essence at a glance, and he couldn't even understand why ordinary people would feel confused.

"Is... is this the feeling of 'understanding'?"

Natsume Chikage felt an indescribable sense of pleasure, as if his "brain" had been fully upgraded at this moment.

And at this very moment.

He felt that something like the University of Tokyo really seemed to be within reach.

He immediately took out his phone and searched online for some difficult problems in the mathematics world that he had previously felt were profound, wanting to test his current level.

After reading for a while, he immediately became honest.

He realized that there was still a huge gap between a straight-A student and a genius student.

The current him still had a long way to go before reaching that realm.

After all, the 50% increase in understanding was an amplification based on his original understanding.

It wasn't like those born geniuses like Gauss, who were at full level from birth.

But regardless, being able to leap from a "small-town test-taker at an ordinary 985 level" to a true "straight-A student level," Natsume Chikage already felt incomparably satisfied.

The last class of the morning.

Was math class.

Natsume Chikage, however, had no heart to listen, but instead quickly flipped through the entire math textbook in his hand.

He quickly flipped to the last page.

After equipping the "Auxiliary Learning Set," for many high school math problems, he only needed to glance at the problem, and the answer and problem-solving ideas would naturally appear in his mind.

This was completely different from the previous situation.

In the past, he still needed simple mental arithmetic, but now it was truly "clear at a glance," which could be called ridiculous.

Not just math, for many problems in other subjects, Natsume Chikage could also quickly get the answer.

Of course, for some knowledge that relied entirely on memory and that he hadn't been exposed to before in Japan, such as certain historical details or classical national language difficulties, he still needed time to recall and sort out.

Not long after.

The last class of the morning ended.

Ding-a-ling—

The bell rang crisply, and after the teacher left the classroom.

The students instantly became jubilant and prepared to enjoy their lunch one after another.

Classmate Classmate Tengyuan Kui also ran over shortly after and came to the side of Natsume Chikage and the other two who were pushing tables together to prepare to eat.

She held a bento box in one hand and put her other hand on her waist, striking a vibrant "V" gesture, and smiled energetically:

"Aoi—has arrived!"

Sister Xiyuan Si Xiyuanji Qilai greeted happily.

"Aoi-chan, you're here, sit over quickly."

Yukimura Suzune seemed to have long been accustomed to her appearance, just quietly unwrapped her bento, and whispered:

"I'm starting."

Natsume Chikage had already started burying his head to enjoy it.

After Classmate Classmate Tengyuan Kui sat down.

Natsume Chikage remembered something, took out the few pages of materials, and handed them to the three to pass around.

"The physics teacher gave them to me just now; they are said to be materials about one of the 'Seven Wonders'. Do you want to see them?"

Sister Xiyuan Si Xiyuanji Qilai's purple eyes lit up upon hearing this, and she said excitedly:

"Want to see, want to see! Of course I want to see!"

Yukimura Suzune was clearly still brooding over the fact that Natsume Chikage had solved the "swimming pool ghost" incident first last time.

Hearing that there were new "wonder" materials, she immediately stopped eating, and her originally cold eyes became more focused and sharp.

"I want to see too."

Classmate Classmate Tengyuan Kui was a naturally energetic character and had abundant curiosity about any new things.

This was no exception.

"I want to see too!"

Natsume Chikage had average interest in the "Seven Wonders" themselves; compared to this, the lunch in front of him was clearly more attractive.

So he let them pass it around and handed the materials over directly.

The three girls immediately gathered together, lowered their heads, and read the materials with focused expressions.

The title of the material was written clearly:

'One of the Seven Wonders—The Invisible Evil Spirit in the Old School Building!'