Conan's Almighty Extraction

"Better than anyone else, I know the family's schedule and the victim's exercise habits, and it is easier to arrange organs than anyone else. Even the person who entered the living room one step earlier than anyone after the incident. Only the victim's husband, Katsuo Masuo !"

Faced with Shiraiwa Maha's identification, Masuo Katsuo's face immediately turned pale, and he retorted: "You are talking nonsense, why did I kill my wife?"

"Why?" Baiyan Maha frowned, pointed to the photo album put aside by Masuo Katsuo, and said with a chuckle, "I think the answer is hidden in that photo album."
Hearing what Shiraiwa Maha said, Police Officer Shiratori immediately took the photo album and opened it for everyone to see.

On the album, there are photos of Masuo, his wife and friends, but there are some people whose heads are circled by Mrs. Masuo.

"If I'm not mistaken, the people marked by Mrs. Masuo are the gangsters who robbed the bank not long ago, and Mr. Masuo is likely to be the leader of the robbery."

Shiraiwa Maha pointed to the characters in the photo, and said to Katsuo Masuo: "Mrs. Masuo must have wanted to take this photo album to the Metropolitan Police Department and tell Officer Takagi the robber's information, so you killed him." Mrs. Masuo."
"Yes, you know very well that your wife will use the exercise bike at two o'clock in the afternoon, so you can roughly estimate the time when the dagger will kill her."

Police officer Sato followed Baiyan Maha's prompt to analyze, and suddenly realized: "No wonder you want to make a phone call in the office. It turns out that it is to let us make an alibi for you."

Officer Takagi also figured all this out, and realized later: "So, you restored the fallen bookshelf while we were going to the second floor, right?"

"This... please stop joking, okay?"

Masuo Katsura wiped his sweat with his hands, and retorted: "If there were many policemen coming here at that time, there must be that policeman who entered the living room before me, and if I fixed the dagger on the bookshelf, then the dagger It must still be on the shelf now."

"No, the dagger doesn't need too many complicated fixings."

Shiraiwa Maha asked for a piece of cardboard, folded it into the shape of a dagger, and then stacked the books on the lower shelf on the upper three empty floors, and inserted the dagger into the gap between the books on the top shelf and the top plate of the bookshelf.

"Like this, just fill the top layer with books and put the knife between the books."

"In this way, there is no need for adhesive tape to fix it, and due to the increased weight on the top, the bookshelf is more likely to fall down. The blood on the top should be stained when it fell down."

"That's right," Shiraiwa Maha's reasoning was approved by everyone, and Police Officer Takagi echoed in surprise: "In this case, after stabbing the victim to death, the dagger stays in the victim's body, and the books are naturally scattered. Come out, just lift up the bookshelf and put the books away on the lower floors, so it won't be easy to arouse suspicion."

Masuo Katsura smiled humbly, and argued: "But, if I put the dagger on the bookshelf, my wife should notice it."

"It's very simple, as long as you put a few notebooks on the top of the bookshelf, you can cover the dagger that looks a bit awkward."

Bai Yanmao took out a few notepads and placed them directly above the paper dagger. The originally conspicuous paper dagger was immediately covered by the shadow of the notebooks.

Katsuo Masuo refused to plead guilty, and continued to retort: ​​"These are all just your reasoning, what evidence is there to prove that it is an organ arranged by me?"

"Evidence? Of course there is, and that is the parts that make up this mechanism, that is, the scotch tape and thumbtacks that hang the thin wires."

"There are neat bloodstains on the top of the bookshelf, indicating that something was originally stuck there;"

"Considering the problem of the thin wire, we can guess that he fixed the thumbtack upside down on the top of the bookshelf. After the thin wire pulls the bookshelf down, the thin wire can be detached from the top and entangled in it under the inertia of the exercise bike. into the sprocket center shaft."

Shiraiwa Maha looked confidently at Masuo Katsuo, pointed to the other party's pocket, and sneered, "Mr. Masuo, can you show us what's in your pocket?"

"what?!"

After hearing Shiraiwa Maha's words, Masuo Katsuo's expression became even uglier, and he subconsciously covered his pocket.

Seeing Masuo Katsura's reaction, everyone became more convinced of Shiraiwa Maha's speculation, and stared at Masuo Katsura who was trembling slightly with unkind eyes.

Police Officer Shiratori's face turned serious, and he ordered in a deep voice: "Mr. Masuo, please take out the things in your pocket."

"Oh, I didn't expect to be discovered by you, yes, I killed Kadai."

Masuo Katsura bowed his head in silence for a few seconds, took out some blood-stained scotch tape and thumbtacks from his pocket with a wry smile, and confessed the crime of killing his wife.

After Masuo Katsura pleaded guilty, Shiraiwa Maha followed the police back to the Metropolitan Police Department, and went to Police Officer Takagi with Ayumi and others to record a statement.

Katsuo Masuo, who was arrested, also confessed the information of his fellow robbers under interrogation by the police, and then the police quickly attacked and arrested all the other robbers, successfully deciphering the two related incidents. case.

Soon after, Shiraiwa Maha and others recorded the statement of the Blue Castle case, and then left the Metropolitan Police Department together.

Seeing that it was getting late, Shiraiwa Maha invited everyone to a nearby restaurant for dinner. After drinking and eating, he sent the Ayumi trio home, and then said goodbye to Dr. Ali and Haibara, and took Conan Return to Maori Office.

……

Before going to bed, Shiraiwa Maha entered the system space again and began to draw rewards for this event.

Bai Yanzhenyu glanced at the content on the turntable, and found that the rewards this time were all hip-hop, they were all mid-level skills and the lowest-level attribute fragments, and there was nothing good to look forward to.

"System, let's draw a lottery."

Shiraiwa Maha randomly extracted, and after the turntable stopped, he obtained [Recovery Fragment (0.1)] that could slightly improve attributes.

After absorbing the system rewards, Bai Yanzhenyu entered the task interface and started today's cooking [Master Assessment].

After countless failures and summaries, Bai Yanzhenyu has a deep understanding of the dish "Magic Mapo Tofu", and through repeated attempts, he gradually figured out the tricks of cooking, and his score gradually increased to [-] more than ten percent.

Based on the previous high scores, Shiraiwa Maha fine-tuned the ratio of several spices to make today's dish, and then submitted it to the system for evaluation.