Naito and Jasmine are invited by Team Plasma to visit Sinnoh, and stop a rival gang Team Galactic, giving them information on the team that created Jazz.  Team Plasma requests that they stop Galactic from experimenting on Pokemon.  Upon arriving in Veilstone City, they end up fighting Commander Saturn, several Pokemorph experiements, and eventually, the team leader Cyrus.  Cyrus escapes to Mt. Coronet to, and Naito flies Jazz there, fighting more Pokemorpsh along the way.  When they arrive at Mount Coronet, they chase Cyrus into the Distortion World.  Within, Cyrus harms Naito, and Giratina appears, grievously harming them all.  However, Naito seems to make the mysterious Pokemon listen, as it saves them and drops them out of the Distortion World, leaving Cyrus for dead.  Naito awakens in a Pokemon Center, Isaac having found him and taken him and Jasmine there for healing.  Isaac also talks to Jazz, convincing her that she is a person, and not just a thing.  Naito and Jasmine leave together, and Isaac goes his own way.