Unravel the story behind Celebi's special powers to travel through time and see the truth about your region's history. You've reached the age of starting your very own adventure and get your very first Pokémon. In the meantime, An evil organization called Team Smash wants to take control over the region by having Celebi in their hands. Will you save Celebi and stop the mysterious organization and learn the truth about your past? Mysteries and difficult puzzles await...