C397 Cactus

We used a rope to drop down vertically, and the other segment was stuck on a stone slab on the ground. This time, I was the one leading the way, so I grabbed onto the rope and slowed down. Actually, we can fly down directly, but we can only use the rope for safety reasons.

Gradually, I found that the path down the cave had widened, but there were all sorts of worms crawling around the cave walls