| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| ぬかるみ(nukarumi) | 有原翼(西田望見), 野崎夕姫(南早紀), 東雲龍(近藤玲奈), 河北智恵(井上ほの花)(ariharatsubasanishidanozominozakiyuukiminamisakishinonomeryoukondoureinakawakitatomoeinouehonoka) | 柳舘周平(F.M.F)(yanagidateshuuheiefuemuefu) | 柳舘周平(F.M.F)(yanagidateshuuheiefuemuefu) | ただの小さな絶望なんかじゃ() |