Sakamichi Onoda, an otaku at Sōhoku High School. He loves anime and games so much, that he would ride his commuter bicycle to and from Tokyo's Akihabara shopping district in a 90-kilometer (about 60-mile) round trip over steep slopes after school. Onoda's life changes when he encounters his school's cycling team, and he ends up joining the competitive sport of bicycle racing.
On June 2, 2008, Toei announced on its various official websites that there would be a series of short five-minute internet movies that are spin-offs of Kamen Rider Kiva: King of the Demonic Castle. The featurettes are called Kamen Rider Backwards-Kiva: Queen of the Demonic Castle. In these shorts, Otoya and Yuri are brought into the present by Castle Doran when the mysterious Queen of the Legendorga is about to be revived. The shorts themselves are all zany misadventures of everyone in the Kiva cast.
Japanese actor, singer, and entertainer. Hailed from Osaka, Takigawa graduated from the law department of Kounan Daigaku (Konan University) at Kobe, before he pursued his career in the entertainment industry. On March 9, 2020, he announced his retirement from the entertainment industry.