"Momo no Hanabira" (桃ノ花ビラ, Peach Flower Petals) is the debut single of Japanese singer Ai Otsuka, released on September 10, 2003 in CD-only format,[1][2] then on October 1, 2003 in CD+DVD format.

[3] The title track was used as the theme song of the NTV drama Suika.

The two versions charted separately; the CD-only edition peaked 24th on the Oricon weekly singles chart and charted for twenty-one weeks[1] while the CD+DVD edition peaked at the 86th position and charted for seventeen weeks.

[3] All tracks are written by Ai Otsuka