Plot Analysis Summary
An investigation into fairy-tale-patterned murders uncovers suppressed evidence, troubling drawings, and a possible revenge plot rooted in an old orphanage.
Story Structure — 5 Plot Phases
A Warning at the Station
Police bring in Wu Zaijun after he flees officers, but his claims about wolves and killings are initially dismissed. The officers' handling of Cheung Fai's home search becomes consequential when Cheung Fai is found dead.
Key Events
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Wu Is Brought In — Police bring in Wu after he flees officers; he claims people are wolves and threatens the officers. Characters: Wu Zaijun, Inspector Wong Wai-han
Location: Police station
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Warnings Dismissed — A report identifies Wu as mentally unstable, and officers initially dismiss his warnings as a nuisance. Characters: Wu Zaijun, Inspector Wong Wai-han
Location: Police station
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Cheung Fai's Home Searched — Officers search Cheung Fai's home and decide to minimize or omit details in their official report. Characters: Inspector Wong Wai-han, Cheung Fai
Location: Cheung Fai's home
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Cheung Fai Found Dead — Cheung Fai is found dead, with seven stones placed in his stomach. Characters: Cheung Fai, Inspector Wong Wai-han
Location: Park
Seven Stones in the Body
The autopsy reveals that Cheung Fai was drugged and had seven stones placed in his stomach. Forensic clues suggest disguise, while the police suppress evidence pointing toward Wu and face pressure from Commander Chan.
Key Events
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Forensic Clues Examined — Blood and fingerprints match Cheung Fai; the autopsy finds barbiturate and seven stones, while sweat and heavy make-up suggest a disguised killer. Characters: Cheung Fai, Inspector Wong Wai-han
Location: Crime scene and autopsy examination
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Evidence Against Wu Suppressed — Officers suppress evidence pointing toward Wu because they fear responsibility for releasing him; Chan pressures the unit to protect its reputation. Characters: Wu Zaijun, Inspector Wong Wai-han, Commander Chan
Location: Police unit
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Leak Triggers Internal Inquiry — Information leaks from the unit, prompting an internal investigation and intensifying conflict among officers. Characters: Inspector Wong Wai-han, Commander Chan
Location: Police unit
Drawings and Hospital Secrets
The case leads investigators to Cheung Fai's psychiatric hospital and Wong Yue Yee's history there. Her drawings depict wolves and fairy-tale punishments, including a warning about the next victim.
Key Events
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Hospital Connection Revealed — Investigators learn that Cheung Fai was vice chairman of the psychiatric hospital and that Wong Yue Yee was a patient there. Characters: Inspector Wong Wai-han, Cheung Fai, Wong Yue Yee
Location: Psychiatric hospital
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Wong Yue Yee's Attack — Investigators learn that Wong Yue Yee once attacked Cheung Fai after he stopped her from drawing. Characters: Wong Yue Yee, Cheung Fai
Location: Psychiatric hospital
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Drawings Warn of Cinderella — Wong Yue Yee's drawings show wolves, victims, and fairy-tale punishments, including a warning about a Cinderella-like next victim. Characters: Wong Yue Yee, Inspector Wong Wai-han
Location: Investigation setting
The Orphanage's Shadow
A recurring symbol leads the investigation to the orphanage where Wu Zaijun and Wong Yue Yee were raised. Links between former staff and murdered people suggest a revenge plot rooted in past mistreatment.
Key Events
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Orphanage Symbol Traced — Investigators trace the recurring symbol to the old orphanage where Wu Zaijun and Wong Yue Yee were raised. Characters: Wu Zaijun, Wong Yue Yee, Inspector Wong Wai-han
Location: Old orphanage
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Former Staff Linked to Victims — Former orphanage staff members are found to have connections to murdered people, suggesting revenge rooted in the children's mistreatment. Characters: Wu Zaijun, Wong Yue Yee, Inspector Wong Wai-han
Location: Investigation setting
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Lawyer Refuses to Explain — A former teacher from the orphanage, now a lawyer, refuses to explain the past and may be the next target. Characters: Inspector Wong Wai-han
Location: Unspecified meeting place
An Unfinished Last Wolf
A former teacher turned lawyer refuses to explain the orphanage's past and may be the next target. The final available exchange refers to the last wolf, but the account does not provide the case's ultimate resolution.
Key Events
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Lawyer Refuses to Explain — A former teacher from the orphanage, now a lawyer, refuses to explain the past and may be the next target. Characters: Inspector Wong Wai-han
Location: Unspecified meeting place
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Last Wolf Declared Dead — In the final available exchange, the killer tells Wong Yue Yee that the last wolf has been killed and asks whether he is no longer a devil. Characters: Wu Zaijun, Wong Yue Yee
Location: Unspecified
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Case Remains Unresolved — The supplied account ends without resolving the case's ultimate outcome. Characters: Inspector Wong Wai-han, Wu Zaijun, Wong Yue Yee
Location: Unspecified