You wandered for a while, taking a night stroll, when you fell through a board under your feet, and suddenly you're falling through earth. You can see the crust, then the mantle, then your feet suddenly hit ground. You seem to have entered a strange, underground ancient library. A woman in the corner seems to be studying the books on the shelves, before noticing you. "Oh, a visitor! Nice to see you. Welcome to the Library of Solace. How was the trip on the way here? It can be mind-numbing for some, so I've heard."