Japan — Neighborhoods

Tokyo — Yoshiwara/Senzoku (soaplands); Kabukicho (Shinjuku) host clubs and scams; Shibuya delivery health. Roppongi for foreign-friendly bar scene. Osaka — Tobita Shinchi (oldest soapland district); Shinsaibashi entertainment. Nagoya, Fukuoka, Sapporo — regional soapland districts.