CultureGuest UserJune 30, 2023japanese, subculture, original, culture, japan, art, infamous, yakuza, sanja matsuri, mafia, japanese mafia A Look at Yakuza Involvement in Asakusa's Sanja Matsuri Celebrating in rambunctious fashion. CultureGuest UserJune 30, 2023japanese, subculture, original, culture, japan, art, infamous, yakuza, sanja matsuri, mafia, japanese mafia