| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| Gravity(gurabitei) | IRyS(airisu) | salta(saruta) | Kyota.(kyouta) | Falling I've been down() |
| One Step at a Time(wansuteppuattoataimu) | IRyS(airisu) | salta(saruta) | 佐藤厚仁(Dream Monster)(satouatsuhitodorimumonsuta) | Another day I wander() |