As the MANA SPRING ran completely dry, the world was plunged into darkness for eternity. You could have prevented it from happening, but you didn't want to. Oh, no... you couldn't be bothered with it. Now the world is doomed, and you're merrily skipping away, as if it wasn't up to you. You're too busy trying to catch all the pocket monsters to care about being a hero. Fine. Be that way.