A rare sandy beach road in Japan where you can drive along the shoreline. The setting for this episode is the Nagisa Driveway in Ishikawa Prefecture. The sand grains are fine, and when seawater seeps in and compacts them, they become hard enough for cars to drive on. This mysterious sandy beach attracts a variety of people. Young people come to enjoy the exhilaration, couples celebrate their birthdays here every year, and families return to reminisce about special memories. What kind of memories have they carved into this sandy beach? Over three days in summer, we listen to their stories by the shoreline.