・Your feet inside the cave will be wet and slippery. When it comes to footwear, we recommend wearing sneakers that are easy to walk in, avoiding flip-flops and high heels.

​・The groundwater flowing inside the cave still carries limestone and other minerals, and Shoryu Cave is gradually changing and growing. Stalactites only grow about 0.3mm in a year. Please do not touch it with your hands to avoid damage or discoloration.