The greatest group of heroes and heroines to ever live are. . .going to school? What's wrong with this picture? But unfortunately, it's true. The dexholders are taking a break from their travels to attend the Unova Pokèmon Academy. Although it may look boring from the outside, the academy has a few surprises in store for our dear friends. Watch them unravel a mystery centuries old, stop a frighteningly strong and evil organization, and save the world--again!