It was complete darkness inside. Jack stored his round shield and took out a torch. He lit up the torch and the luminance showed that they were in a small round room. There was another opening at the far end wall. They went into it and found themselves inside a narrow passageway. With no other path to take, they proceeded along this passageway.
They walked for quite a long distance along the passageway. The good thing was there was no monster, it would be hard to fight in such a cramped space. They came out into a decent size cavern hall. It was empty inside, with just some boulders spread around the hall. The hall was bright enough from some sort of natural light source that Jack couldn't identify, so he stored his torch. He looked along the walls but found no other exit apart from the one they had just entered.
"Dead end?" Jeanny said when she also noticed the room was without any other exit.