Okinawa gangala vally 沖縄 ガンガラーの谷 tour cave adventure 간가라 계곡 투어 -代理体験(자이로 피디, GyRoPD)

“Valley of Gangala” Guided tour Experience Exploring the primeval forests and caves of Okinawa. Departed from the natural cave “Cave Cafe” Prehistoric ruins …