Ryotaro soon finds himself involved in a truck accident, losing consciousness, and being possessed by another Imagin, a blue turtle-like Imagin who is later named Urataros, after Urashima Tarō. Momotaros senses this and tried to get Urataros out, yet at the same time Urataros' personality takes over and becomes the nursing staff's idol at the hospital, easily wooing any woman that he confronts. As Momotaros and Urataros use Ryotaro's body as a battlefield, another Imagin, the Crust Imagin, opens a contract with a young soccer player named Daiki Saitō. The Imagin begins to attack all of Daiki's former teammates, hospitalizing them as well. Momotaros finally retakes control of Ryotaro's body and attempts to defeat the Crust Imagin, but due to the strain that he and Urataros place on Ryotaro's body, Den-O is unable to destroy the Crust Imagin.