The somewhat peculiar Hotta family runs Tokyo Bandwagon, a secondhand bookstore and cafe in the old part of Tokyo. They are a big four-generation family that is rare these days. The Hottas live by rather unusual family rules, and solve strange incidents that arise in the old town. 26-year-old Ao is the family’s second son, and a freelance tour guide. Although he is the child of his father’s mistress, he has been
