For 3 days, we follow a library truck stocked with 2,800 books. In Matsuyama City, a public truck service has been delivering books to the surrounding mountains and islands for 45 years. Many locals use this service, including a retired couple looking for new hobbies, elderly islanders full of curiosity to keep learning, and a pair of friends reunited by the truck who now meet there regularly. We explore how books have touched the lives of the people who gather at the library truck.