| Song | Artist | Lyricist | Composer | Opening Lines Of Song |
|---|---|---|---|---|
| NIPPON(nippon) | DONGROSSO(dongurosso) | どんぐりず・Shinchi Osawa(dongurizushinchioosawa) | Shinichi Osawa・どんぐりず(shin'ichioosawadongurizu) | NIPPON I like you NIPPON I() |
| MY HARDCORE VALENTINE(maihadokoabarentain) | DONGROSSO(dongurosso) | どんぐりず・Shinichi Osawa(dongurizushin'ichioosawa) | Shinichi Osawa・どんぐりず(shin'ichioosawadongurizu) | I just get high() |
| BOUROU(bourou) | DONGROSSO(dongurosso) | どんぐりず(dongurizu) | Shinichi Osawa(shin'ichioosawa) | 夢の中見上げるまだ() |
| SUKIYAKI(sukiyaki) | DONGROSSO(dongurosso) | どんぐりず(dongurizu) | Shinichi Osawa(shin'ichioosawa) | Bad boy 食うすき焼き() |