The cave, through the forest, it takes half a day to reach. With weak hearts can not visit it. The river has to pass. Jihlman 40 people were on a special photography tour. He explains that the photos here at National Geographic since I decided to come here.
We saw from the woods towards the cave to cave clouds are moving. We went down 262 feet rope. The path was dark and slippery inside. It was a wondrous beauty. It seemed a different world. We had a different experience to be here. Oxalis Adventures arranged the tour for the offer. They work closely with the Vietnamese government.