| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 連 -レン- | Nanasy | Like a rabbit | ボーマス4特典CD | Not Available | Original? | |
| 連 -レン- -Instrumental- | Nanasy | Like a rabbit | ボーマス4特典CD | Not Available | Original? | |
| 心風 | Nanasy | Like a rabbit | ボーマス4特典CD | Not Available | 幽雅に咲かせ、墨染の桜 ～ Border of Life | |
| 心風 -Instrumental- | Nanasy | Like a rabbit | ボーマス4特典CD | Not Available | 幽雅に咲かせ、墨染の桜 ～ Border of Life |