"How do you know?"

Feng was taken aback and asked Conan rhetorically.

"Because I heard Miss Kazuyo say by chance. She once quoted a famous quote, 'We can only become adults if we obey reason,' which she said was told to her by someone she liked. And you have also said, 'It is not enough to possess knowledge with wisdom, but it is important to use this knowledge to the fullest.'" No matter which of these two sentences is, they are famous words of the famous French mathematician René Descartes. ”

Conan explained.

"It's true that Descartes said it. I do have great respect for Descartes. I see, you know it like this, what a great little friend. ”

Feng sighed.

"So, who proposed the game of taking 20 peanuts with Miss Dai first?"

Conan asked rhetorically.

"Yes...... And on behalf of the spoken. ”

Feng thought for a moment and replied.

"Sure enough."

Conan couldn't help but say.

"What do you mean?"

Officer Twilight asked, blankly.

"Miss Hedai, she's testing Mr. Feng!"

Conan explained.

"Temptation? Temptation of what? ”

Feng was puzzled.

"Mr. Feng, your feelings for Miss Dai."

Conan said something that didn't match his appearance.

"What?"

Feng said with some incomprehension.

"Miss Hedai is gambling with her life. She wondered, between herself and Miss Kumi, who would you choose, Mr. Mine? Mr. Feng had been in a relationship with Miss He Dai before, so he naturally knew the fact that she had taken blood pressure medication. ”

Conan naturally continued.

"Well...... I know ......"

Feng said with a nervous expression.

"Miss Wayo must have believed that you would help her, not help Miss Kumi win. Because I drank fruit wine from raw grapefruit, it was a matter of life for Miss Hedai, who was taking blood pressure medication. However, instead of choosing to be with Miss Yo, you quietly supported Miss Kumi's ear and let her win! ”

Conan said with some sternness.

"If it were me, I would have drunk it all. Being betrayed in front of your own eyes is something that all women cannot tolerate! ”

Miwako Sato couldn't help but say this, her eyes glaring at Feng.

"Ah......h

Feng lowered his head as if he couldn't bear such a condemning gaze.

In this regard, Miwako Sato hugged her hands in front of her and couldn't help but regret:

"But at least for now, the case is clear. And Miss Dai, for such a man, is it worth committing a crime? ”

"I have a gloomy personality, and even if I go to college, no one wants to make friends with me."

Kazuyo Ando lowered his head, exuding nameless sadness on his body:

"All the time...... I've always been a ......."

Kazuyo Ando recalled the past, tears overflowing his entire eyes-

"When I thought I was going to be lonely forever, the person who took the initiative to talk to me was ...... Suddenly he said to me, 'Do you know Descartes?' It was the first time I had met someone who had spoken to someone like this, so I couldn't help but laugh. Then Feng said to me, 'Your smile is so cute.' ’”

Recalling the happy past, Kazuyo's face flushed.

"Because I'm stupid, at the beginning, no matter how hard Feng tried to tell me about math, I couldn't understand it. But in order to keep up with him, even if it was not at all, I studied hard. ”

Kazuyo looked straight at a certain point in the air and recalled.

"And the ......"

After listening to Hedai's unexpected confession, Feng was speechless for a while.

"Even though I'm stupid, Feng told me it was okay. He said that mathematics is much easier than relationships. As long as you keep thinking hard, you will be able to find the answer one day. He said it was to escape those sordid relationships that he entered the world of mathematics. ”

"The man you love deeply is snatched away from you by someone, this is the motive for killing."

Wataru Takagi asked in a soft voice.

"Feng, there is no way for him to choose a woman who is more beautiful than me. I'm used to this kind of thing. ”

Kazuyo lowered his head and said in a humble tone, but then his tone was a little resentful:

"But then, I overheard by accident that Kumi was on the phone with her real boyfriend in the bathroom!"

"What!"

Feng couldn't say it at all.

That's what Kumi said. Because Feng is on TV, it is very popular, and the book has sold hundreds of thousands of copies, so he should have saved a lot of money, so he has to use all this money. The two of them can use Feng's money to travel to Europe, and they can even hold a big wedding ceremony, the two of them said lively...... Also, Kumi said that after spending all the original savings, the appearance fee of the TV station, and the copyright fee of the book, she said goodbye to him. ”

He Dai angrily told the truth.

"This ...... What kind of woman is this! ”

Feng held his head in his hands and roared in disbelief.

Sad, and Dai said:

"So, I've been thinking, never let Feng hear these dirty things...... I don't want Feng to taste betrayed and deceived. And Feng also said that he just walked into the world of mathematics because he didn't want to see the ugly side of human nature......"

"So you chose to kill Miss Kumi."

Although Wataru Takagi was very touched, he still said firmly:

"Even though the original plan failed and injured the innocent Mr. Wise by mistake, you still killed Miss Kumi!"

"Not really!"

Hearing this, Kazuyo suddenly said with some frustration:

"I did poison the cup of number 16 in order to kill Kumi. Therefore, I also regret that I did not stop the innocent gentleman from drinking the poisoned wine. However, because the change in the number of participants was after I was poisoned, I didn't have the opportunity to poison anymore by then! ”

"What!"

Hearing what Kazudai said, the people present were shocked-

"In other words, you only poisoned the cup on the 16th!"

Officer Twilight said in surprise.

"That's right."

Kazuyo nodded and said, "So why Kumi died in the end, I don't know!" She obviously didn't drink the poisoned wine I poisoned! ”

……

"Still something isn't right."

Lying on the hospital bed, Gao Yuan, who had been quiet for a while, suddenly frowned and muttered to himself.

In this regard, Xiao Ai, who was lying on the edge of the bed and was about to fall asleep, couldn't help but straighten up, frowned, and said helplessly:

"It's all said, don't think about the case!"

He pouted, with some dissatisfaction in his tone.

"Don't you think it's weird?"

Gao Yuan was already thinking:

"Until I throw a ring and come to the 16th, it's actually hard to predict whether it will be Dr. Asa or Mr. Mine who will win in the end. In other words, if the murderer wants to kill Miss Kumi accurately, then the murderer's chance to poison again is only after I choose to release the water and throw a ring. But after that, Dr. Asa directly threw the three rings and came to the 19th, so Mr. Feng only came into contact with Miss Kumi alone, and the golden cup never left Mr. Feng's hand at all, so how should the murderer poison him? ”

(

You are a genius, remember in a second: Red Sweet Spring: