Kamen Rider Den-O Episode 1

Nogami Ryotaro is a young man with a really bad luck. After he has been bullied he found a strange pass. Two Imajins, creatures from the future, have entered this time possessing Ryotaro and the bully. Imajins realize anything at the cost of your most important time. While being possessed by the imajin he meets Hana, a contractor with the owner of the DenLiner, a train that travels time. Ryotaro is a singular point and has the ability to control the imajin. He can now transform into Den-O.