Hurdle

 (ハードル) is the debut single released by Mizuno Manabi.

CD

 * 1) Hurdle (ハードル)
 * 2) Otome no Kokoroiki (乙女の心意気)
 * 3) Hurdle (ハードル) (Original Karaoke)
 * 4) Otome no Kokoroiki (乙女の心意気) (Original Karaoke)