Opening Themes:
* "Sliver" by T.M. Revolution (Episodes 1-13)
* "WILD RUSH" by Ryouhei the 3rd (Episodes 14-30)
* "Little Wing" by Hideki Saijou (Episodes 31-39)
* "Deep Fear" by Toshihiko Takamizawa (Episodes 40-50)
Ending Themes:
* "Saigo no Iiwake" by Hitomi (Episodes 1-13)
* "Shiver" by Hitomi (Episodes 14-30)
* "Kimi ga Suki dakara" by Maki Oguro (Episodes 31-39)
* "I.B.S.～If By Side～」 by Toshihiko Takamizawa (Episodes 40-50)
Insert Songs:
* "Sanbika" by the cast (Episodes 4, 15, 21, 26, 32, 37, 42, and 47)
* "Akatsuki no Kyouen" by Sanzo Hoshi (Episode 10)
* "Get Along All Right" by the cast (Episodes 15 and 21)
* "Love Song" by the cast (Episodes 15 and 21)
* "I Am I" by the cast (Episodes 26 and 37)
* "I Am a Fighter" by the cast (Episodes 26 and 37)
* "Last Fight" by the cast (Episodes 42 and 47)
* "Pray" by the cast (Episodes 42 and 47)