| Song | Translation | Singer | Plays on... |
| Original Song Book 1 | |||
|---|---|---|---|
| CEFIRO ~FZ~ | CEFIRO ~FZ~ | Instrumental | (unused on Anime) |
| Anata ga Oshiete Kureta | You Have Teached Me | Keiko Yoshinari | |
| Asu e no Yuuki | Courage for Tomorrow | Hikaru (Hekiru Shiina) | |
| Setsunakute | So Painful | Umi (Konami Yoshida) | eps. 38 -when Hikaru is in Presea's bedroom- |
| Yokan no Kaze | Wind of Presentment | Fuu (Hiroko Kasashara) | (unused on Anime) |
| Ijiwaru | Malicious | Primera (Yuri Shiratori) | |
| Hikari no Tsubasa | Wings of Light | Hikaru (Hekiru Shiina) | |
| Himitsu no Kimochi | Secret Feeling | Keiko Yoshinari | |
| Watashi to no Yakusoku | Our Promise | Umi (Konami Yoshida) | |
| Zutto | Throughout | Fuu (Hiroko Kasahara) | eps. 40 -the song Fuu sings- |
| Tsumi | Prision | Emerauld (Megumi Ogata) | eps. 42 -when Eagle is running from his prision- |
| Mokona no Yume | Mokona's Dream | Mokona (Yuri Shiratori) | (unused on Anime) |
| Original Song Book 2 | |||
| Taiyou Yori Atsui Kimochi | Feelings hotter than the sun | Hikaru (Hekiru Shiina) | (unused on Anime) |
| Sayanora no Hanataba | Farewell Flowers | Lantis (Juurouta Kosugi) | |
| Yumeiro no Tsubasa | Wings of Dream Colors | Umi (Konami Yoshida) | |
| Kimi no Egao ga Mitaikara | Because I want to see your smile | Clef (Nozomu Sasaki) | |
| Awai Kaze | Light Wind | Fuu (Hiroko Kasahara) | |
| Namida no Tizu | Map of Tears | Ferio (Takumi Yamazaki) | |
| Koi no Time Limit | Love's Time Limit | Aska (Chinami Nishimura) | |
| Honto no Shiawase | Real Happyness | Caldina (Yuuko Nagashima) | |
| Mugen no Labyrinth | Infinity Labyrinth | Nova (Miki Itou) | |
| Fly Hight | Fly Hight | Presea (Emi Shinohara) | |
| Unmei no Kouro (Route) | Fate's Route | Eagle (Megumi Ogata) | |
| Romance no Mori | Forest of Romance | Primera with Mokona (Yuri Shiratori) | |
