In late 90s Osaka, three people from various walks of life meet by chance. They team up to orchestrate a complex financial con targeting crooked businessmen in an attempt to solve their respective financial woes.
Includes: King of Sha-kin, King of Sha-kin 2, King of Sha-kin 3, King of Sha-kin 4, Debt King Part V: Project Okinawa, Debt King Part VI: Legendary Speculator in Naniwa, Debt King Part VII: Millennium, King of Sha-kin 8, King of Sha-kin: Final