Accept the quest for the Balrog Core

You think about it for a moment and agree. There's nothing to lose, and she did just save your life.

"Alright. I accept."

You follow the Succubus, admiring her firm ass as she sauntered forward. It wasn't long before you reach a hillside area that you've passed many times in the past. There was a small hole in the side of the rocky outcrop. The Succubus climbed in, and you follow. You're treated to a gorgeous rear view of her plump ass as she climbed on all fours. Despite the amazing boobjob moments ago, you feel your cock stiffen again.

The temperature in the tunnel was steadily rising. When the darkness was replaced by a bright orange glow, it felt like being in an oven. You find yourself in the beginning of a wide tunnel, filled with flowing lava. The Succubus was leaning against a rock.

"I wish you good luck," she said, before disappearing into thin air. Teleportation? No, most likely it was illusion or invisibility. It would explain how she appeared suddenly behind the knight earlier.

Now alone, you venture forward. The Molten Caves were aptly named; it was a series of wide tunnels and caverns that were partially filled with lava. To most humans and monsters, this was a hostile environment of the highest degree. To you, it was like a swimming pool. Your Fire Immunity held up perfectly even in the intense heat of lava.

You wave to the inhabitants of the caves whenever you see them- large mineral golems sipping lava, fire salamanders basking on rocks. They were all rather high leveled. You begin to worry. If the party could make their way through this place, weren't they really powerful?

Finally, you see them coming from the other direction on the other end of the cave.