Be.okinawaさんのインスタグラム写真 - (Be.okinawaInstagram)「Explore the stunning Valley of Gangala, a historic valley formed by the collapsing of a limestone cave light years ago🤩 Traces of ancient people who lived more than 20,000 years ago have been discovered, and ongoing excavation research is still being carried out in the valley! Make advanced reservations to join a tour to get to know the wonders✨ of the valley and feel the never-ending flow of time as you walk through the ancient grounds. You'll also have exclusive access to the Cave Cafe, reserved only for tour participants! *Guided tours are available only in Japanese #japan #okinawa #visitokinawa #okinawajapan #discoverjapan #japantravel #okinawanature #nature #natureokinawa #limestonecave #explorenature #okinawavalley」8月23日 20時00分