A Rowlet and Torchic are going about their day when Giratina strikes, causing chaos, forcing Pokemon to join him and kidnap Pokemon and worship him. A human is summoned from the human world and is turned into a Paras, but doesn't lose his memory and wishes to go back to the human world. Rowlet and Torchic join a guild, and they all work together to stop Giratina and get Paras back.