The plan is to canoe to Miyakojima's famous "Pumpkin Hole" limestone cave and explore it with your whole body!The locals call it "Dragon Palace".Nestled in a pumpkin-shaped stalactite, the inside of the cave is stunning but somehow mysterious.Climb up and down to enjoy the caves, and there are even more dive spots!Enjoy the feeling of exploring to the fullest! Beginners are welcome to join us! Even for first-timers, your guide will be very supportive so you can enjoy the ride with peace of mind. Due to the tide level, the event time varies from day to day, morning to afternoon.Please understand. The service is only available in Japanese or English. 【Cautions】 ・Please contact us in advance if you are late.Please note that if you do not contact us or are late for the meeting time, it will be treated as a cancellation and a cancellation fee will be charged. · Information will be sent to the phone number or email address at the time of booking by the day before the tour.Please be sure to enter a contact number that can be reached in Japan and have it available for verification. ・If you do not hear from us by the day before the tour, please contact MIYAKO ADVENTURE PiPi via WhatsApp. 　(WhatsApp contact: +81 80-6736-6408) ・Depending on the reservation status on the day, the tour may be in Japanese only.Please note in advance. ・The meeting and disbanding time may vary depending on the season and field conditions on the day.The shop will contact you the day before the tour to arrange a meeting point and time.If you do not hear from the shop by the evening before, please email info@miyako-pipi.com or call 0980-79-5990 (Miyakojima ADVENTURE PiPi). ・The tour is operated in case of rain.However, the tour may be cancelled if we determine that the safety of the field cannot be ensured. ・Please dress in clothes that can get wet beforehand and gather. ・Please wash your hands in advance and participate. (There are no restrooms near the site.) ・We will not accept participants who have drunk alcohol. ・Pregnant guests are not allowed. ・The target age is 7 to 59 years old. ・Guests weighing more than 100 kg cannot be guided. ・If the tide level is more than 90 cm, the time slot of the event may change. ・Photos are from the past and are currently taken only at the entrance of the cave.