The 2025 Tokyo Korean Murder and Corpse Abandonment Case (Reiwa 6 Wa 1006)

In April 2025, the body of South Korean national Park Min-jun was found inside a suitcase in an apartment in Arakawa, Tokyo. The victim had been dead for several weeks. Tokyo police identified fellow South Korean Kim Ji-hoon as the suspect. Kim was arrested at Narita Airport while attempting to flee to Seoul. Investigation revealed a financial dispute between the two; Kim allegedly struck Park fatally during an argument, then purchased a suitcase and abandoned the corpse. The Tokyo District Public Prosecutors Office indicted Kim for murder and corpse abandonment under case number Reiwa 6 (Wa) 1006. The trial drew attention due to the foreign nationality of both the accused and the victim.

In June 2026, the Tokyo District Court convicted Kim Ji-hoon of murder and abandonment of a corpse. He was sentenced to life imprisonment. The court rejected the defense's claim of impulsive manslaughter, citing forensic evidence and the methodical disposal of the body. An appeal is currently pending before the Tokyo High Court.

The central dispute was whether the defendant committed intentional homicide or was guilty of the lesser charge of manslaughter resulting from a sudden altercation. The defense argued the death was an impulsive act without premeditation, while the prosecution emphasized the post-mortem purchase of the suitcase and concealment as evidence of a cold, calculated intent. The degree of planning in the corpse abandonment and the admissibility of the defendant's confession were also contested.

The case heightened public anxiety within South Korean and other foreign resident communities in Japan, prompting renewed media focus on crimes involving foreign nationals. It led to calls for improved international judicial cooperation between Japan and South Korea, and sparked debates on tighter monitoring of short-term visa holders. The incident also influenced public discourse on immigrant crime rates and police responsiveness in multicultural urban areas.