Japan’s ‘new-wave yakuza’: tokuryu gangs take control of lucrative sex business
Japanese police arrested Horaki Obata, the suspected leader of the tokuryu gang Natural, after a year-long search. Tokuryu, meaning "anonymous and fluid," are a relatively new type of organized crime group in Japan that emerged due to stricter laws targeting traditional yakuza.

Briefing Summary
AI-generatedJapanese police arrested Horaki Obata, the suspected leader of the tokuryu gang Natural, after a year-long search. Tokuryu, meaning "anonymous and fluid," are a relatively new type of organized crime group in Japan that emerged due to stricter laws targeting traditional yakuza. Unlike the hierarchical yakuza, tokuryu are loosely organized, flexible, and utilize technology for recruitment and communication. Natural, led by Obata, allegedly scouts women for the sex industry in Tokyo and reportedly paid a subgroup of the Yamaguchi-gumi yakuza for access to the Shibuya district. Analysts warn that tokuryu gangs are resilient and can operate even without their leaders.
Article analysis
Model · rule-basedKey claims
5 extractedObata paid members of a subgroup of the Yamaguchi-gumi gang 600,000 yen (US$3,930) in cash.
Tokuryu are loose networks that have emerged over the past decade as authorities tightened laws aimed at crippling traditional yakuza syndicates.
Obata is accused of leading Natural, a tokuryu that scouts women on the streets of Tokyo for the sex industry.
Horaki Obata, 40, was arrested on Monday on the island of Amami in Kagoshima prefecture.
Analysts have warned that such gangs are typically resilient and can operate without their leaders.