"Akatsuki is a high school student in the same period as Shinosa.,Lively and cheerful personality.,Although it's not in the same class as Shinosa.,But they have a very good relationship.。 Pen | fun | pavilion www. ｂｉｑｕｇｅ。 infoShe's also a girl with amazing mathematical talent.,It's a good chat with Qingyu.,Qingyu seems to like Chongyue.,As for whether Chongyue likes Qingyu or not, we don't know.。

Before the celebration, the moon rusher was fine, but at the beginning of the celebration, she was absent, and Qingyu wanted to find her at that time, but was stopped by us.

As a result, until the end of the celebration, the moon did not come. The next day, Qingyu came to visit, only to find that she was ...... I swallowed a lot of sleeping pills last night......"

Seeing that the man couldn't go on, Akino took over the words behind him and said, "After the police investigated, it was confirmed that Oshizuki's death was a suicide, and the cause of the suicide seems to be that he was mentally disturbed due to excessive fatigue, and he mistakenly took sleeping pills as something else."

"Do you think it's a suicide?"

Akino nodded: "Yes, the police gave a very sufficient proof of suicide, and he was indeed very tired for a period of time before Rushing Moon committed suicide, and he fell asleep without paying attention."

Song Xiaosheng led a few people to the corridor and said, "If you really commit suicide because of insanity, there will be no element of revenge." It seems that it has nothing to do with this case. ”

"Yes", Ya Qi yawned lightly and said, "It seems that the clue is still only this booklet."

Akino asked, "You've been talking about this workbook just now, do you have any questions?"

"The deceased Zhu Qingyu had held this math workbook tightly before he died, and we suspect that this may be a death message left by the deceased."

"Yes, if you say that, Qingyu sent a brochure to one of us a few days ago, and it is very likely that he is hinting at something."

"Everybody sent it? What kind of brochure is it? ”

"Well, all three of us have been given a copy, and Qingyu said that it was an important mathematical material that he spent two years sorting out, saying that it is useful to us, so we must protect it well. I also read the content roughly, and it is indeed a very useful question and solution idea, and I feel like I am suddenly open. ”

"Math materials? Could it be ...... You all get the same booklets? ”

"Yes, it's the same as the booklet in your hand", Akino took the booklet in Yayi's hand, opened it and looked at it, and said: "Although I have also read it, I haven't found anything similar to the death message, and this was printed a few days ago, Qingyu can't predict that he will die, so leave a death message in advance, right!?"

"Sure enough, the death message is not the content inside" Ya Qi breathed a sigh of relief to save some trouble, pointed to the book cover, and asked: "(x+p)^2 is the name of the prisoner, have you heard the deceased mention this unknown function?" Or when the deceased mentions this function, they often mention someone? Or the person who has the most connection to this function. ”

"Well...... Akino looked up, recalled carefully for a moment, shook his head and said, "It doesn't seem to be." Because Qingyu rarely talks about mathematics with others outside of study time, and we learn separately during study time, so we hardly talk about functions. ”

Another man named Zhang Huaping of the three suspects showed an expression that obviously liked the moon at this time and said: "I think Qingyu still can't let go of the moon, so he will deliberately avoid the topic of mathematics, because the former moon is so passionate about mathematics."

Zang said: "It's better to quit the mathematics department directly!"

Zhang Huaping immediately replied: "That's impossible, because Qingyu's love for mathematics is no less than that of Chongyue."

"Huh?" Everyone calmed down in surprise, just because of the undisguised anger shown in Zhang Huaping's words.

The motive for the killing appears.

Zhang Huaping also realized that he had lost his temper: "I'm sorry, I'll go to the toilet."

"It's not safe for you to go alone, I'll accompany you." As she spoke, she followed.

Watching the progress of solving the case, Zang was also very anxious, from his perspective as an executor, Chongyue, who killed himself two years ago, was definitely involved in this murder.

But now the only two detectives investigating the case have ruled out a connection to the suicide two years ago, which makes him not anxious.

Song Xiaosheng asked, "Can I read the brochure of the two of you?"

Akino ****: "Isn't there a copy of the booklet Qingyu here?"

"I'd like to take a closer look at the four booklets, and maybe there will be some differences between each one, and these differences may be the names of the prisoners."

"It's... yes, I don't think it's any different, right, Shinosa. ”

Misaki nodded in response, "Hmm."

Song Xiaosheng pointed out the key and said, "What you said before is that you have seen it roughly, there will always be some places that you haven't seen."

"Hmm. But, even if you say so, I can't give it to you. Because the purpose of coming to Sunset Forest this time was to relax, and I was worried that Qingyu would be unhappy when he saw books such as mathematics, so I kept the exercise book at home and didn't bring it with me. ”

Shinosaki echoed: "I have the same idea as Senior Akino, but for the purpose of distraction, there is nothing to disturb the mood."

Qiu Ye sighed: "I didn't expect Qingyu to bring it himself, I really love mathematics to the point of madness!"

Song Xiaosheng patted the wall and said, "In this case, there is no way."

Time, 12:47.

……

The time returned to 15 p.m. on May 1, that is, the end of the first phase of the mission, and the time to step into the villa to carry out the second stage.

The residence of No. 67, Unit 6, Donghu Community, Dazhu County, D City, was different from usual, an uninvited guest came to the room at this time, a woman who suddenly appeared at the door not long after Xue Yan received the task.

The woman's age doesn't look very old, about two or five Fanghua, the clothes are different from ordinary people, it is a long shirt with an ancient style, the color of the blue sky, and you can vaguely see the ancient white shirt and white trousers covering the whole leg inside, which is completely a retro flow. If it weren't for the fact that you could still see some modern ornaments on your body, you might think that you would have traveled through time.

The shoes are modern high-soled sneakers, and the image of long black hair parting from the middle of the forehead and half of the eyes pulled back from the ears exudes a cute atmosphere. On his back he carried a long wooden box similar to a guzheng on it, adding a strong sense of mystery.

The moment Xue Yan opened the door and saw this woman, her first thought was: Did she come from the street swaggering?

Xue Yan would think like this, it is not an abrupt move, it is really the strange dress of the woman in front of her, walking on the street, it is difficult not to become the focus.

After being stunned for a while, Xue Yan came back to her senses and asked, "Excuse me...... You are? ”

The woman stopped looking at Xue Yan, and said while smiling and walking past Xue Yan into the house: "They all call me Huaxia, if you don't dislike it, you can call me Sister Huaxia."

Xue Yan closed the door and returned to the living room: "...... Huaxia, if you are the owner of this house, you may be disappointed, he has already gone out in the morning."

Hua Xia chuckled: "Oh? Interesting, you're not the owner of this house? ”

Xue Yan nodded.

Hua Xia said with relief: "I see, I just said how could you suddenly teleport to the door, it turns out that your 'curse door' is not here." (To be continued.) )