| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| ファースト・ノート(fasutonoto) | KIRIKO/HIKO sound(kirikohikosaundo) | KIRIKO(kiriko) | HIKO(hiko) | I'm your guardian() |
| Still I Love You ～みつめるよりは幸せ～(suteiruairabuyumitsumeruyorihashiawase) | KIRIKO/HIKO sound(kirikohikosaundo) | KIRIKO(kiriko) | HIKO(hiko) | Plastic Liesみつめるだけで() |