Top Student Doesn’t Need Superpowers

Top Student Doesn’t Need Superpowers Chapter 243

must be careful.

meatbun first, sister second, study third, now the most important thing is to make up the exam on the weekend, and the boy child date is not interesting at all!

"Okay, then I'll go."

Asakawa Naoki nods and turns to leave the classroom.

Walking to the Library, I didn't see Nanjou's silhouette behind the borrowing desk. Apparently, I was not on duty today. I guess I have gone home to draw a notebook. Since the submission was interviewed by the editor, Nanjou has The state of fishing for three days and drying the net for two days has become a diligent book painter who works hard to update.

"Nii-chan, here we are."

The idiot younger sister with a twin ponytail tied with a red ribbon and bandaged hands waved and shouted in the corner.

In addition to Rin-chan and Koga Yuika, there is also a【Sleeping Beauty of the Literary Forest】.

"Furuhashi, good afternoon."

Asakawa Naoki walked over and sat down beside Furuhashi.

"Hey, it's Asakawa-san." Furuhashi Fumino looked up, for some reason, his mental state seemed to be a little bad, and he said weakly, "good afternoon."

"Asakawa -senpai, good afternoon." Golden Hair-chan shouted obediently.

With Rin-chan by his side, Koga Yuika is quiet, hiding the pervert attribute tightly, and looks extraordinarily well-behaved and quiet.

"It's so tiring."

Not long after studying, Rin-chan began to lose his mind and took out a bag of strawberry-flavored Yoha marshmallows from the school bag. Sharing the snacks generously, "Onee-sama, Yuika-chan, let's have some snacks together?"

"Okay, let's eat." Furuhashi Fumino's eyes shined, and he stretched out his right hand to pick up the candy.

However, in the next second, Furuhashi Fumino's body suddenly stiffened, looking at the pink marshmallow in Rin-chan's hand, as if he was a stray cat lured by dried fish, his face showing a thoughtful expression. The tangled expression of eating and fear, finally breathed deeply, withdrew the right hand and pressed it in front, trying to avert his eyes, "Al, forget it..."

Chapter 349 maths The Kingdom and the Famous Detective

"I..."

Furuhashi Fumino bit his lower lip lightly and said in a lonely voice: "I've lost interest in snacks..."

"Ehhh , Onee-sama doesn't like to eat snacks today?!"

Rin-chan made a body swing back, widened his eyes, and showed an unbelievable expression on his face.

Because Asakawa Naoki and Nanjou are both library committee members, Rin-chan often runs over to play when he is free, and he knows that Furuhashi Fumino loves snacks.

Now that I can say 'I don't like snacks anymore', it's like cats suddenly don't like fish and pandas don't like bamboo, which makes people's three views collapse.

"Is Onee-sama all right?" Rin-chan approached and asked, "Are you sick? Or is the World Apocalypse coming tomorrow?"

"Just Without snacks that's all, World Apocalypse will not come!" Furuhashi Fumino couldn't help but complain.

"That..."

Furuhashi Fumino raised his hand to hold the blue silk of the ears, and hesitantly said: "I-I have a cold, and I can't taste the taste of the food today... That's it."

"It's like this, it scared me."

Rin-chan raised his hand to patted his poor and poor chest, and said, "Onee-sama doesn't mean home Is there only one person, since I'm sick, I'll go home with Nii-chan, the idiot, and let Okaa-san give you..."

"cough cough cough!"

See you Koga Yuika tilted her head and looked curiously, Furuhashi Fumino hurriedly coughed and interrupted, and a blush quickly appeared on her pretty face: "It's just an ordinary cold that's all, I'll just go home and take some cold medicine at night!"

There are still outsiders. The meeting with the parents at Asakawa-san's house must be kept secret, and don't say a word!

"Asakawa-san, how do you solve this problem?" In order to avoid Rin-chan's entanglement, Furuhashi Fumino hurriedly moved his buttocks and approached Asakawa Naoki, holding the exercise book in his hand, and quickly said, "Triangle The topics of functions are all very difficult. Symmetry, parity, and messy formulas make me dizzy and eyes blurred every time I see them. Trigonometric functions are one of the basic elementary functions, which belong to the basic knowledge that [can be mastered, and should master], why so many people can't learn it!

Asakawa Naoki turned the pencil at his fingertips, pondered for a moment, and finally came up with a teaching method that Furuhashi could possibly understand. In a low voice, he slowly opened the mouth and said:

"It's a bright sun and a gentle breeze in the morning, a murder case suddenly happened in the function town of the maths kingdom..."

"Huh? A murder case?"

Furuhashi Fumino's spirit was shocked, and he straightened his waist and looked nervously.

"The police couldn't do anything about this murder, so they brought in a famous detective, Furuhashi-sama, who was wearing a black trench coat, top hat, biting a pipe, and holding a cane to help solve the case."

p>

"What, what." Furuhashi Fumino raised his hand to cover his cheek, his voice shamed, "A famous detective or something, I can only be a third-rate detective at most?"

You really Nice to say! You can't even learn basic trigonometric functions. Once you encounter maths puzzles in the process of solving cases, you will be eliminated in an instant! Not to mention third-rate detectives, your current level is not even a detective assistant. Watson can still find clues for Sherlock Holmes. Apart from your blank eyes, you are only playing the role of a snack destroyer!

Asakawa Naoki continued: "The famous detective Furuhashi bit his pipe and walked into the house of the murdered person."

"I don't know how to bite a pipe." Furuhashi Fumino whispered, " Smoking is harmful to health, and I hate the smell of cigarettes the most, so don't smoke in the future..."

"What?"

"No, nothing." Furuhashi Fumino covered pink lips with right hand , his eyes wandering, "Asakawa-san continued."

"Entering the house, the famous detective Furuhashi soon had the first discovery that the dome of the victim's room was actually round."

p>

Asakawa Naoki took the scratch paper and randomly drew a semicircle on the paper.

"A dome?" Furuhashi Fumino blinked and said strangely, "could it be a hobbit?"

The graphs of all trigonometric functions are smooth. , Compared to the skinny Hobbit, the chubby dwarf is more in line with the image!

"Don't talk, just keep listening." Asakawa Naoki's expression was serious, "You are now a famous detective, with the mission of finding the murderer and redressing the victim's injustice, don't jump to conclusions lightly, like that Let the culprit go unpunished."

"Understood."

Furuhashi Fumino pursed his lips and opened his eyes wide to continue listening to Asakawa Naoki's case.

"In addition to the dome, there is a hanging movie screen in the room..."

Asakawa Naoki drew a line perpendicular to the ground on the ellipse with a pen, "This It's the movie screen."

And then drew a dot in the middle of the line at the bottom, "You stand in the middle of the room, looking towards the top of the movie screen, this line is your line of sight."

Asakawa Naoki connected the dots and lines on the paper, quickly drew a triangle, turned his head and looked towards Furuhashi Fumino, "The so-called sine function is the ratio of the distance between this movie screen and you. .”

“The farther away you are, the smaller the screen, and the closer you are, the bigger the screen.” Asakawa Naoki turned the pencil at his fingertips, wrote down the basic formula of the sine function, turned his head, looked towards Furuhashi, and proceeded to Ask, "When do you think this screen will be the biggest?"

"That, that..." Furuhashi Fumino stretched out a slender white finger and ran it across the paper, hesitantly said, "From the roof When it hangs down in the middle?"

"Very good, you got it right." Asakawa Naoki gently nodded, "Congratulations to the famous detective Furuhashi for finding the first clue."

" It's all due to Asakawa-san, and it has nothing to do with me."

Speaking like this, the pink smooth lips of this literary girl clearly outlined a happy arc upward.

Speaking from a certain perspective, girls, like pets, need to be rewarded from time to time, as does Asakawa Naoki no doubt.

Asakawa Naoki continued: "When the movie screen is at its largest, what degree is your line of sight?"

"It's ninety degrees."

Furuhashi Fumino quickly said: "This kind of question is still difficult for me to say."

"Correct answer, congratulations to His Highness Furuhashi for finding the second clue, which is the most valuable of the sine function."

p>

Asakawa Naoki picked a pencil at the tip of his finger and drew a plane coordinate axis with Furuhashi as the center, "After careful observation, the famous detective Furuhashi found that there is an identical semicircular building and movie screen underground, because it is Look upside down, so it belongs to a negative angle..."

Asakawa Naoki drew the standard graph curve of the sine function on the paper, and continued to ask: "How many degrees should be here?"

"That..."

Furuhashi Fumino hesitated and whispered, "It's ninety degrees?"

"What about when it's zero?"

"One hundred and eighty degrees."

"Very good, all the answers are correct." Asakawa Naoki marked the degrees corresponding to the maximum and minimum values of the function curve on the image, and finally concluded, "The sine function is The size of the movie screen at home."

"Similarly, the cosine function is how far the movie screen is from you..."

"I see."

Furuhashi Fumino tilted his head and looked at his pretty face full of curiosity: "But Asakawa-san hasn't said why the victim was murdered?"

Chapter 350 The end of girl Fear

Asakawa Naoki crossed his fingers and continued:

"Furuhashi, the famous detective, frowned, once again found a clue..."

"I didn't frown What?"

Furuhashi Fumino complained softly.

"The plot needs, don't worry about it so much." Asakawa Naoki cleared his throat and continued to read, "Looking up, it turned out that a skylight was opened on the dome, and the famous detective Furuhashi intuited that this was the case. The skylight was very strange, so I stepped on the ladder and pushed the skylight open, and then I saw..."

"What did you see?"

Furuhashi Fumino was a little nervous, little He said, "A clue left by the murderer?"

Seeing Asakawa Naoki turning his head and looking at Furuhashi Fumino's pretty face slightly red, he stammered and said, "There are similar plots in detective novels, right? After the criminals committed the crime, they left clues to provoke them, and the famous detective, after a battle of wits and courage, finally brought the other party to justice..."

"I'm sorry, the answer was wrong." Asakawa Naoki said blankly.

"Wrong, wrong?"

Furuhashi Fumino suddenly slumped.

"Furuhashi, the famous detective, took a closer look, and it turned out that outside the window was an endless high wall with a huge movie screen hanging on the wall."

Furuhashi Fumino blinked Eyes down: "Open-air theater?"

"...Almost." Asakawa Naoki turned the pencil and drew a straight line on the paper that represented the high wall, "The distance from you to this wall and the height of the wall, It's the tangent, the wall is infinitely high, so the tangent can be infinite."

"Furuhashi frowned, the famous detective, finally found the truth of the murder-"

Asakawa Naoki put down the pen , tidying up the neckline, "It turns out that this wall is the courtyard wall of the neighbor's house. The victim hung a curtain on the other's wall to watch a movie. The neighbor was not angry, so he entered the room and killed."

Furuhashi Fumino: "… ..."

"Do this problem." Asakawa Naoki took the workbook and found a classic practice problem, "Now it's your turn to solve the case by oneself."

"Clear, understand."

Furuhashi Fumino hurriedly nodded, his eyes fell on the screen, he pursed his pink lips, and his face showed the serious expression of a policewoman investigating the scene: "This is the height of the screen, this is The distance from the wall...bring the edge in and solve it..."

Considering the boring letters as clues to the murder, Furuhashi Fumino followed his train of thought and clumsily wrote down the calculation formula, and after a while, Finally locked the final murderer.

"The investigation steps are correct..."

"The digital clues are also correct..."

Furuhashi Fumino took a light breath and put the exercise book Turning to the answer page, looking nervously, seeing that the final answer is exactly the same as what oneself wrote, a bright smile of begonia flowers blooming in the wind suddenly bloomed on the pretty face, and I couldn't wait to turn my head, looking towards Asakawa Naoki, to share the joy in my heart: "Asakawa -san, did you see..."

"..."

The eyes met.

Breathe.

The sound stopped abruptly.

Furuhashi Fumino finally found out that oneself unconsciously leaned super close, even the arms were pressed together, the distance between lips and lips was only twenty centimeters at most, and he could even clearly feel the warmth exhaled by Asakawa Naoki. Hot breath.

(A scent of tea... Maybe Asakawa-san just drank green tea?)

(Aaaaaahhh! What the hell is oneself thinking!)

"Yes, I'm sorry!" Furuhashi Fumino reacted, and went to the swing back like an electric shock, pulling the distance away, his pale jade cheeks were instantly dyed with autumn maple leaves, and even the tips of his ears and neck were dyed With a touch of seductive crimson, he put his hands on the skirt, looked down at the table, and said in a panic, "I'm so close to Asakawa-san like an ant, I'm so sorry, when I get home at night, I will go on a hunger strike and commit suicide!"

"I don't want to be an indirect murderer." Asakawa Naoki looked away, and his heartbeat couldn't help beating a little faster, "Remember the confidence and feeling just now, continue to do the question, and cultivate this confidence. "

"I know."

Furuhashi Fuminop nods, suddenly remembering that Rin-chan is still by his side, only to find that the surroundings are empty, and he said blankly:

"Hey, where's Rin-chan?"

Asakawa Naoki looked down at the book: "She's already hanging out with her classmates."

"This, this... ..."

Furuhashi Fumino quietly relaxed, it's good not to be found by Rin-chan, you can watch it for a while, don't rush to leave...

"gu gu gu."