Shinwa-kai (Sumiyoshi-ikka)
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The Shinwa-kai (親和会 "Brotherhood Association") in the Sumiyoshi-ikka, is a yakuza gang based in Tochigi-shi, Tochigi, Japan. It is affiliated with the Sumiyoshi-kai, Japan's second-largest yakuza syndicate.
Categories:
- Yakuza groups
- Japan crime stubs
- Criminal organization stubs