Plot Analysis Summary
A mismatched police pair investigates blackmail and discovers that the case has been shaped by manipulation, corruption, and lethal betrayal.
Story Structure — 4 Plot Phases
An Uneasy Police Pair
Shirosu and Akiyoshi are paired by their superiors and drawn into incidents beyond routine police work. Their arguments and tense stakeouts expose the difficulty of working together.
Key Events
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The Drowning Fish Question — The story opens with the strange question of whether a fish can drown.
Location: Unspecified
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A Dangerous Investigation Begins — Shirosu and Akiyoshi are drawn into an investigation that grows beyond routine police work. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
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The Misfit Pairing — Their superiors pair the two officers despite their lack of apparent compatibility. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Police department
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Food Company Threats — The investigation exposes threats and blackmail involving a major food company. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi, Maki Aikawa
Location: Unspecified
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Fear of Public Fallout — Officials fear public knowledge could encourage copycat crimes and damage confidence in the police. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi, Maki Aikawa
Location: Police department
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Arguments and Stakeouts — The partners struggle to work together during tense stakeouts and arguments. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
Blackmail and Growing Threats
The investigation uncovers threats and blackmail involving a major food company, while officials worry about copycat crimes and public confidence. The officers also face the prospect of armed criminals.
Key Events
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Arguments and Stakeouts — The partners struggle to work together during tense stakeouts and arguments. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
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Armed Criminal Threat — The officers face the prospect of confronting armed criminals. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
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Ishimaki Under Suspicion — Attention turns to Ishimaki, a Public Security Bureau foreign-affairs agent. Characters: Shuji Ishimaki
Location: Unspecified
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Rumors of Smuggling — Rumors link Ishimaki to Russian organized crime and weapons smuggling through fishing boats. Characters: Shuji Ishimaki
Location: Unspecified
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A Past Drowning — A past drowning is said to have silenced a soldier and destroyed evidence. Characters: Shuji Ishimaki
Location: Unspecified
The Ransom Operation
Suspicion falls on Ishimaki amid rumors of criminal connections, weapons smuggling, and a past drowning. The officers are ordered to attend a dangerous ransom handover after a forty-million-yen demand.
Key Events
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The Ransom Demand — The supposed Drowning Fish group demands forty million yen in connection with blackmail. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
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Ordered to the Handover — The officers are ordered to attend the ransom handover and warned that it may be dangerous. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
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A Share Promised — The promise of a share of the money helps persuade the officers to participate. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
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The Case Is Not What It Seems — The investigation proves to be different from what the officers first believed. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified
The Conspiracy Revealed
Ishimaki is found dead, and Shirosu realizes the case has been manipulated. The revelations connect Miyota's arrangements to Ishimaki's vulnerability and leave the officers confronting the consequences.
Key Events
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Ishimaki Found Dead — Ishimaki is found dead, prompting Shirosu to recognize that events were manipulated. Characters: Shuji Ishimaki, Katsuhiko Shirosu
Location: Unspecified
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Miyota's Scheme Emerges — The revelations identify Miyota as the official who arranged Ishimaki's blackmail investigation. Characters: Miyota, Shuji Ishimaki
Location: Unspecified
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An Official in Disguise — Miyota had been communicating with an official posing as an economic consultant. Characters: Miyota
Location: Unspecified
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Ishimaki Made Vulnerable — Ishimaki's dealings with yakuza and mounting debts leave him vulnerable to the larger scheme. Characters: Miyota, Shuji Ishimaki
Location: Unspecified
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Shirosu Challenges the Scheme — Shirosu challenges the notion that human lives can be treated as pieces in a game. Characters: Katsuhiko Shirosu, Miyota
Location: Unspecified
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Confronting the Consequences — As the conspiracy comes to light, the officers face the consequences of manipulation, corruption, and betrayal. Characters: Katsuhiko Shirosu, Munetaka Akiyoshi
Location: Unspecified