A mystery-solving event in Tokyo's Kabutocho district featuring Eiichi Shibusawa, known as the father of Japanese capitalism, is gaining in popularity.
The event has been held since April by Heiwa Real Estate, which owns office buildings and commercial facilities in the district, including the Tokyo Stock Exchange (TSE) building. Participants use hints hidden in store logos and building guides to solve quizzes about Kabutocho and send answers via a smartphone app.
It is growing in popularity not only among young people but also families and people in their 40s and 50s.