Pokemon Mystery Dungeon Fogcut Voyage

The Archipelago Continent prides itself on peace with help from the Detectives and Guild. However, an arcane fog begins appearing on islands, bringing natural disasters and chaos, allowing pirates to roam. What secrets lie within the fog? Fogcutters T’nuri and Alejandrien must work with their fellow Detectives Kaliente and Emile to cut through the mysteries before all goes to ruin.