Red-haired adventurer extraordinaire Adol Christin has finally reunited with his best pal, Dogi, and is eager to set sail for new adventures in Afroca. It seems fate has other plans for him, however, as a pirate captain named Ladoc makes him an offer he simply can't refuse: a chance to explore a dangerous, uncharted archipelago in the Atlas Ocean that may hold treasures of heretofore unseen value. Never ones to back away from a good mystery, Adol and Dogi both agree to join Ladoc on this expedit...