Yuquandong, the second largest stalactite cave in Japan and the largest underground art museum in Southeast Asia, is the secret world hidden under the blue deep sea on the mysterious island of Okinawa. The stalactites in the stalactites in the stalactites in the landscape cave are like blooming flowers, and some like flocks of animals, most famously called the stalactites in the gold cup, and the water droplets in the cave accumulate a little in this gold cup, like the gold treasure in the pirate treasure cave. People are here to play their imaginations and explain their feelings about nature. This makes the hole full of wonders and fantasy, which is exactly the charm! Characteristics are different from ordinary caves, Yuquandong stalactites are unique coral reefs in Okinawa, growing at a slow rate of 1 cm per 30 years, and slowly forming today's spectacular appearance in a long 300,000 years. These natural masterpieces, in all kinds, strange, under the light, more colorful, full of unique beauty. Note that Yuquan Cave is now closed, and it is open to the public from April to October every year. Friends who want to see it quickly book the early bird ticket for next year!