- Hana Kaze (花風; Flower Breeze)
- Catalog Number
"Hana Kaze" is the 16th single released by aiko. The title track was used as the image song for the NTV show "THE LIVE2004". "Senmenjo" was used as the CM song for the Game Boy Advance game Fire Emblem: Seima no Kouseki. The single reached #2 on the Oricon charts and sold 116,658 copies, becoming the #79 single of 2004. It charted for 11 weeks and sold a total of 117,893 copies.