If "Obokozu" is a specific local festival or a typo for a different name (such as the Okubo Festival ), please provide more context so I can assist you better.
or "OnlyFans" style content released around the Halloween season in 2023 If you are looking for legitimate 2023 Halloween or "Trick or Treat" events
in Japan, here are the major festivals that typically take place: Ikebukuro Halloween Cosplay Festival