| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| WHY×3 with May J.(howaihowaihowaiuizumeijiei) | MAY'S(meizu) | 片桐舞子・May J.(katagirimaikomeijiei) | 河井純一(kawaijun'ichi) | ハロー最近どうちょっと() |
| Forever ～これが奇跡なら～ with 山猿(foebakoregakisekinarauizuyamazaru) | MAY'S(meizu) | 片桐舞子・山猿(katagirimaikoyamazaru) | 河井純一・山猿(kawaijun'ichiyamazaru) | Forever これが奇跡なら() |