Behold Aslarga, a beautiful town known for its picturesque scenery, with the Amber Yggdrasil crowning the landscape. The town flourishes thanks to a steady stream of adventurers, all drawn by the mystery dungeons that dot the area. The mystery dungeons' structure is as twisted and complex as an anthill, and changes each time an adventurer enters, so only the bravest challenge these maddening labyrinths. They receive a great deal of support from Aslarga, from both its citizens and its government. This includes lessons in exploration given by the Guildmaster, as well as laborers who build forts that serve as front-line bases. Why is Aslarga so active in supporting the adventurers? To hear the town provost tell it, it is "To Prepare for the day of Reckoning..."