Break the Chain is an opening theme (OP) from Kamen Rider Kiva. It was performed by Tourbillon. It is the opening song of Kamen Rider Kiva. * Lyrics: Shoko Fujibayashi * Composition: Shuhei Naruse * Arrangement: Tourbillon, Shuhei Naruse, (Nippon Columbia Version: Yasumasa Satou), (Rider Chips Version: Cher Watanabe) * Artist: Tourbillon, (Nippon Columbia Version: Hiroaki Takeuchi), Rider Chips