Inside the Cave#exploration #caves #indianajonesadventure #japanholiday exploring inside the Ryugashido cave the biggest cavern in Tokai district of Japan. adventurecavecavernexplorationFountainsHamamatsuHamamatsu destinationsHamamatsu tourHamamatsu travelHamamatsu tripHamamatsu vacationkinds of stonenaturestalagmitetokyo viewunderground浜松Write A CommentYou must be logged in to post a comment.
