The famous criminal in the world of Conan

Chapter 122: Koshimizu Nanatsuki's Request

Jalei Coffee Shop

Hakuba Song and Huihara Ai sat on one side, and opposite them was a woman with short brown hair.

She was none other than Nanatsuki Koshimizu whom she hadn’t seen for a long time.

The reason why the three of them came here today was that Koshimizu Nanatsuki wanted to ask Hakuba Matsu for help.

The two of them were old friends, so Bai Masong naturally agreed to her request for help, especially regarding the case.

Originally, Bai Masong planned to come by himself.

However, just as he was about to go out, he was discovered by Haibara Ai.

Then, in response to his sister's request, Bai Masong brought her here.

The main reason why Haibara Ai wanted to come was out of curiosity.

It is women's nature to gossip, and as a cool and arrogant academic master, Haibara Ai is no exception.

She really wanted to know what kind of girl was the one who asked her brother out today? What was her relationship with her brother?

What she cares about is who her future sister-in-law will be?

As a result, Haibara Ai came here and took a look.

I saw a "cool" woman with short brown hair, wearing jeans and big sunglasses, walking towards me.

Haibara Ai thought to herself, this guy is more like a good brother than a boyfriend.

"Tell me, what's the case?"

Bai Masong took a sip of coffee and asked Koshimizu Nanatsuki.

"Ah, it's that guy again. He came up with some great questions this time!"

Koshimizu Nanatsuki supported her head and said helplessly.

"Oh?"

Bai Masong was a little surprised and asked,

"Did that guy stump you with the questions he asked this time?"

This is quite impressive. You know, Nanatsuki Koshimizu's reasoning ability is not low.

If this case stumped her, then it must be very complicated!

"Yeah, there's nothing I can do about it. I, a student, do have limited talent."

Koshimizu Nanatsuki said with a self-deprecating smile,

"Besides, for people in our field, it is indeed easier to come up with questions than to solve them."

Listening to what Nanatsuki Koshimizu said, Hakuba Matsu nodded in agreement.

Just like the numerous murders that happen every day in Conan’s original work.

Their producers are basically ordinary people.

Like in the last case of Bai Cangyang, when he suddenly decided to kill someone, he was able to quickly come up with a very good locked room method.

Even he can be like this, let alone Shi Jinrunzai who has stronger logical ability and has read countless cases.

"Nothing."

Koshimizu Nanatsuki changed the subject and said with a relaxed smile,

"Don't we have you, Bai Ba? With your ability, it should be quite easy to crack his questions!"

"Ah,"

Bai Masong chuckled at the flattery from Koshimizu Nanatsuki, but didn't buy it.

"Don't kiss me up. Show me what you want to show me first."

"Okay, okay, I'll give you their information, take a good look at it."

Koshimizu Nanatsuki smiled and reached into her backpack, took out a stack of papers and handed them to Bai Masong.

Bai Masong took the document and was about to look at it.

At this time, Nanatsuki Koshimizu suddenly discovered that there was a little girl opposite her!

"Eh!"

Koshimizu Nanatsuki exclaimed,

"This, this little sister could be, could she be......"

Seeing this, Bai Ma Song knew that Yue Shui Nanatsuki had guessed it, so he nodded and said affirmatively,

"My sister."

"Your daughter?"

The scene was a little awkward for a moment.

Hakuba Song and Huihara Ai were both silent.

"That, hehe."

Koshimizu Nanatsuki was the first to break the silence, smiling sheepishly.

"I just think she looks a lot like you."

Bai Masong felt that his head was full of black lines at this time, and he said speechlessly,

"Do I look like someone who has a daughter that old?"

“Yes, yes.”

Koshimizu Nanatsuki said with gritted teeth,

"Look, you are 28 years old this year, and this little girl looks only 7 or 8 years old, and you are 20 years old..."

Huiyuan Ai couldn't help but say venomously,

"Brother, it looks like your friend's eyesight isn't very good. No wonder he's always wearing sunglasses. Does he want to cover it up?"

"Ah."

Listening to what Huibara Ai said, Hakuba Matsu couldn't help but laugh.

Koshimizu Nanatsuki was too embarrassed to continue and quickly interrupted,

"Don't talk about this anymore. You should take a look at the information I gave you first."

"Ah."

Bai Masong nodded and said that reading the information was the real thing.

So, I turned these over.

The information says:

"The deceased, Kawashima Yumi, was 24 years old this year. She died a week ago. The cause of death was that the shelf above her bed fell down and hit her head."

"The incident happened at around 10:15 p.m. Her parents, who lived with Kawashima Yumi, heard a huge tremor and then found that Kawashima Yumi had been hit on the head by a shelf and fell into a coma."

"Because the shelf was filled with various pottery pieces collected by Kawashima Yumi and an old TV, Kawashima Yumi almost died on the spot and could not be saved."

"After the incident, because Kawashima Yumi's room was on the second floor, and her parents were in the living room on the first floor, and Kawashima Yumi's home was built along the riverbank, although her room had windows open, the ground was only three and a half meters below, and there was another five meters of smooth embankment below."

"This means that Kawashima Yumi's bedroom could not be entered from inside or outside the room, which is enough to determine that her bedroom was in a secret room at the time."

"So, the police at the time determined that this was an accident."

Yes, the police had determined that it was an accident at the time, but the family of the deceased did not believe it, or they were unwilling to believe it.

Therefore, they commissioned Koshimizu Nanatsuki to investigate.

As Nanatsuki Koshimizu began to investigate, she had a vague feeling that this case seemed to involve an old acquaintance of hers.

After further searching, she finally found that there seemed to be some traces on the fallen shelf, so she became more convinced that this was a carefully planned murder case in a closed room.

The murderer must have used some kind of mechanism to kill Kawashima Yumi from a distance of at least 8.5 meters.

If you want to use some kind of mechanism, then you have to at least enter Kawashima Yumi's room to set it up.

So, Nanatsuki Koshimizu asked Kawashima Yumi's parents.

In the end, we got three suspects.

These three people were the ones who entered Kawashima Yumi's home on the day she died.

After entering, Kawashima Yumi herself was not at home. Her father was fishing, and only Kawashima Yumi's mother was at home.

According to her mother, all three of them had gone to the second floor where Kawashima Yumi's room was located, so all three of them could have committed the crime.

Bai Ma Song continued to look down.

The following is the information of the three people: