On the ninth day of New Zealand's tour in Rotorua, Auckland, after breakfast, I went to Waitomo Cave, where I was attracted by the white guide's explanation. The firefly cave is located in Waitomo Cave, Waitomo Cave, New Zealand. It belongs to the Maori people. The entrance is a steep wooden cabin with Maori totem carved red pillars beside it. There are stalactites with different shapes in the cave, where Maori people meet regularly. Following the guide's request, it is forbidden to take pictures with cameras or speak in the cave. It is necessary to be quiet so as not to frighten the fireflies. Four people ride in a small wooden boat. The local tour guide will push the boat forward with the rope in hand. In the dark cave, there is only a gentle sound of water, and thousands of fireflies are shining brightly, shining like stars, very charming and beautiful.