The air in the eighth basement of the Vault of Shadows feels different, strange, heavy compared to that of the seventh basement you just left behind.You advance cautiously through the cobblestone corridors, illuminated by the light of torches on the walls. You search every room and pay attention to every turn in the path, every fork in the road. But... no matter how far you go, you can't shake that strange feeling of being watched. And even stranger is the fact that there don't seem to be any monsters on this level; the eighth basement is deserted. Either that, or something weird is going on. No one has ventured this deep into the dungeon for decades, and many of the records have been lost.And there you are. Somehow, you've managed to reach the door of the eighth level boss without encountering any monsters or traps. Now you stand before the great gate, hesitating between opening the door and discovering the mystery surrounding this entire floor, or returning to the surface and reporting to the guild.What are you going to do, adventurer? Are you going to advance or retreat?