Lagu-lagu yang dikomposisi oleh Yuika
| Song | Artist | Lyricist | Composer | Arranger |
|---|---|---|---|---|
| Yuurei ni Naritai (I wanna be your ghost) ユイカ (Yuika)Yuurei ni Naritai (I wanna be your ghost) | ユイカ (Yuika) | Yuika | Yuika | Ryo Hanai |
| Song | Artist | Lyricist | Composer | Arranger |
|---|---|---|---|---|
| Yuurei ni Naritai (I wanna be your ghost) ユイカ (Yuika)Yuurei ni Naritai (I wanna be your ghost) | ユイカ (Yuika) | Yuika | Yuika | Ryo Hanai |