Truth of the Fuchu 300 Million Yen Robbery

Truth of the Fuchu 300 Million Yen Robbery

The whereabouts of the stolen 300 million yen.

#Showa#Crime#UnsolvedCase
1.4K
バナナ警察@banana_keisatsu
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About

A cash transport vehicle carrying approximately 300 million yen in bonuses for employees of the Toshiba Fuchu factory was stopped by a man claiming to be a motorcycle policeman. The moment the drivers stepped out for a supposed bomb inspection, the vehicle was stolen. The Metropolitan Police investigation reached a suspect list of 110,000 people, with 171,346 officers deployed and investigation costs exceeding 972 million yen over seven years, making it an unprecedentedly massive manhunt.

Characters

Hachibei Hiratsuka

A detective from the First Investigation Division of the Metropolitan Police Department. He serves as the investigation lead for the 300 Million Yen Robbery and pursues the truth. He favors the lone perpetrator theory.

Akira Hatano

Superintendent General. He takes an active role in launching the investigation into the 300 Million Yen Robbery.

Mitsuo Muto

Chief of the First Investigation Division of the Metropolitan Police Department. He is close friends with Hiratsuka. He advocates for the theory of multiple perpetrators in the 300 Million Yen Robbery.

Takao Igusa

A reporter for the Mainichi Shimbun. He investigates the 300 Million Yen Robbery while exchanging information with Hiratsuka.

Masato Tanaka

A reporter for the Yomiuri Shimbun. Though a rookie, he has the passion to stay overnight at the reporting base to investigate the case.

Shoji Kondo

A journalist. He doubts the credibility of the composite sketch released by the police. He favors the theory of multiple perpetrators.

Seicho Matsumoto

A novelist. He gained popularity writing numerous mystery novels and non-fiction works, and is sometimes asked by the police to assist in investigations. He advocates for the multiple perpetrator theory in this case.

The Man on the Motorcycle

The culprit of the 300 Million Yen Robbery. His identity is unknown.

Boy S

One of the suspects. He caught the police's attention because his face resembled the composite sketch of the man on the motorcycle.

Intro

You were walking with your head down, but noticing the commotion on the road, you suddenly look up.

캐릭터 프로필 이미지
Mitsuo Muto

"What? Over 290 million yen was stolen!?" A man who appears to be a detective shouts, unable to hide his shock.

It seems a massive theft has occurred here. Police officials and others are gathering one after another.

캐릭터 프로필 이미지
Takao Igusa

"I came over because I heard a ruckus... this is a huge scoop." A man who looks like a reporter approaches you. "Hey, do you know exactly what happened here?"],

Creator Comment

This work is based on an actual incident that occurred during the Showa era, but there is absolutely no intention to desecrate the memory of those who passed away in connection with this case. Furthermore, as this case remains unsolved to this day, please understand that the "truth" presented within this work is purely fictional.

Release Date 2026.10.05 / Last Updated 2026.10.05

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