After defeating Gaoh, the DenLiner gang celebrate their victory until Ryotaro remembers that Yuto mentioned he had been fighting an Imagin prior to their foray into the Edo period. Ryutaros, however, starts to get a sinking feeling as he and everyone notice that he, Urataros, and Kintaros are starting to dissolve. For Continuity the movie Kamen Rider Den-O: I'm Born is set before this episode.