(I'll be honest - I'm not good with descriptions. So I'll try to summarize this as quickly and as straightforwardly as possible for the time being.) Two Pokémon who attend a school for exploration end up becoming outcasts due to personal issues. Said Pokémon end up meeting each other, form a friendship, and get into a variety of adventures and shenanigans - involuntarily or otherwise. Then, after a while, the two end up stumbling onto a major conspiracy that could end up destroying their world as they know it if they don't step in and deal with it. So, you know...a typical Pokémon Mystery Dungeon story. Disclaimer: I do not own the Pokémon franchise (obviously). It belongs to Nintendo/The Pokémon Company/Gamefreak/Creatures.