When Yuan Zi heard Gao Yuan say this, he immediately laughed, and then thought about it and started to complain:

"Hey...... It's boring! When I was in college, I would have attended. If I participate, I'm sure I'll be able to marry a handsome guy. ”

"You're a ...... Can't we have a more creative idea? ”

Conan muttered quietly, but was heard by the garden, and then looked down at Conan with some depression and replied:

"N-yes! How can you understand that little ghost? After all, a woman's happiness is marriage! ”

Conan could only show an embarrassed smile to ease the atmosphere, and at the same time, Yuan Zi also saw Xiao Ai who looked at Gao Yuan with cold eyes on the side-

"What's the matter?"

Sensing that the garden was looking at her, Xiao Ai coldly turned her head to look at the garden and asked.

In this regard, the garden was stunned for a moment, shook his head a little speechlessly, got up and muttered helplessly:

"Are all the little girls so cold and arrogant now?"

As he spoke, the garden was inexplicably frightened, so he simply began to look around at the men.

In this regard, Gao Yuan also reluctantly showed a wry smile, and carried Dr. Asasa, who was red and weak from drinking, to the balcony, and Xiaolan also helped when she saw this.

"Both...... It's all said...... I'm not drunk yet...... Again...... Let me drink a little! Feed! ”

Incoherent, Dr. Asa said.

"You've drunk too much, go outside and blow the cold wind and wake up the bar."

Helplessly, Takato said - really, drinking like this, it's almost the same as Maori Kogoro.

Thinking like this, Gao Yuan was about to open the balcony window when a man's voice came from the shadow of the balcony-

"Ah, it's okay...... A million words will be enough for the bounty of the quiz show I participated in last week, and I will send you that money. For mathematicians, pen and paper are sufficient. And I was very happy to make Kumi more dazzling. After the celebration is over, come to my room. ”

The man said and hung up.

Takato ignored what he had just heard, opened the glass door of the balcony, and dragged Dr. Asa out with him—it had nothing to do with him, and he didn't hear it.

"It's ugly."

While Xiaolan was helping Dr. Asa to lie on the balcony railing, Xiao Ai, who was following Gao Yuan's side, looked at the man who was talking on the phone just now, and complained softly:

"This is the so-called school flower competition."

In this regard, seeing Xiao Wai, who seemed to be in a bad mood after returning from the toilet, Gao Yuan couldn't help but ask in a low voice:

"Gray Plains, what just happened? Why do you seem to have a lot of opinions about this contest? ”

"What? So want to know about me? ”

Coldly, Xiao Ai replied.

"Uh...... That's not the case...... Just a little curious. ”

Hearing Xiao Ai say this, Gao Yuan replied with a wry smile, feeling that the other party seemed to be in a really bad mood.

"Then try to reason, detective. Otherwise, you'll have to work hard for the rest of your life. ”

Xiao Ai's face was unhappy, and he said a little angrily.

In this regard, hearing the displeasure in the other party's words, and then contacting the words he heard on the balcony just now, Gao Yuan couldn't help but guess:

"Could it be that the winner of this competition made you angry?"

"Hmph."

Holding his hands in front of him, Xiao Ai snorted coldly.

"You're right. The winners and quasi-winners of the school flower contest are actually such bad people, how did your judges judge them? ”

Hearing this, Gao Yuan finally understood why Xiao Ai was angry, but he didn't know what to say for a while, after all, if he had to say it, although he was a judge, he couldn't control the final result.

"Oh! What a beautiful view. ”

At this time, Dr. Asasa, who was lying on the balcony and was a little sober with a cold wind, looked at the shining neon sea in front of him and exclaimed:

"The evening breeze is also refreshing."

The gentle evening breeze cooled Dr. Asasa's body, which was heated by alcohol, and he took a deep breath very happily.

"Doctor, are you alright?"

Sonoko, who was still a little worried about Dr. Asasa's physical condition, poked her head out of the balcony and asked.

"Ah, it's fine. Come on, let's go back and have another drink. ”

Dr. Asa was about to go back as he spoke, when a voice came from the shadow of the balcony—

"It's Dr. Asasa."

"Right...... Yes, it's me. ”

Dr. Asa replied, staring into the shadows, only to see a man step up to the light.

"Wow! It's the peak! ”

The garden's eyes lit up and exclaimed.

"Oh, it's you."

Seeing the visitor, Dr. Asa replied very usually.

"It's me. I read Dr. Asasa's paper on "How to Effectively Induce Dead Spots in Games", which was very informative and informative, and I learned some new knowledge. ”

Feng said, bowing to Dr. Asasa.

"Yes...... Really? ”

Dr. Asasa said with a smile on his face that he was glad that someone respected him so much.

Just hearing the name of the paper, Gao Yuan felt speechless.

"If I'm not mistaken, Mr. Feng, you have challenged the world's hardest code."

Conan suddenly asked when he saw the other party.

"As you say."

Feng replied, then looked at Conan, a little surprised, "But you know a lot, kid." ”

"Ah...... This is what Shinichi brother mentioned to me. ”

Smiling awkwardly, Conan explained by touching the back of his head.

"Oh. It's worthy of high school student detective Kudo Shinichi. ”

Feng said, showing a very admiring expression.

"What? Challenge the world's hardest code to crack? ”

Yuan Zi interjected with great interest.

"In today's network society, all information is composed of ciphers, so it is not an exaggeration to say that today's society is a society supported by ciphers. In general, these codes are mathematically designed. ”

Feng explained.

"Huh? Are ciphers mathematically designed? ”

The garden was surprised.

"Yes."

Feng said.

In this regard, Yuanzi's face was full of surprise, and he said:

"Originally, I thought that mathematics was useless, but it made such a great contribution to society."

"It's an honor to be a mathematician so that everyone understands the role of mathematics. However, it seems that there is a general belief that the codes used today are impossible to decipher. If unhackability isn't absolute, wouldn't everyone be worried? ”

Feng said, his eyes showing a strange light.

"That's what you say...... We also ......"

Yuanzi said with a confused expression, with a slightly frightened expression on his face.

"It is likely to lead to the theft of important credit cards and bank card passwords, or the leakage of text messages sent by ordinary people and important confidential content of enterprises."

Conan said with a serious expression.

To this, Feng nodded.

"But is there a way to easily crack the code now?"

Xiaolan said with some surprise.

"Not necessarily. Nowadays, common ciphers are designed on the premise that they cannot be simply factored into prime factors, but once you find a simple way to solve the equation, all ciphers will fall apart in an instant. ”

Feng smiled and drank the champagne in his hand, and continued:

"Just like not long ago, the password encryption of three foreign companies was broken in a short period of time, resulting in the leakage of important data and causing serious losses. Although the hacker used three identities, the same technique indicates that the three identities must be the same person behind them. I think that hacker must have mastered a means to easily crack the code.

After listening to what he recounted, Gao Yuan felt a touch of familiarity.

And looking at Feng's smile illuminated by the moonlight, Xiaolan actually had a feeling of fear......