| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Introduction | Yuki | Lobgesang | Ghost Princess EP | Link | Classic，Misc Electronic | アルティメットトゥルース |
| Rhapsody for "Nocturnal Blossoms of Ghost" | Yuki | Lobgesang | Ghost Princess EP | Link | Classic，Misc Electronic | 死霊の夜桜 |
| Rhapsody for "Ghost Lead" | Yuki | Lobgesang | Ghost Princess EP | Link | Classic，Misc Electronic | ゴーストリード |
| Ghost Princess / Eternal Princess | Yuki | Lobgesang | Ghost Princess EP | Link | Classic，Misc Electronic | アルティメットトゥルース; 幽雅に咲かせ、墨染の桜 ～ Border of Life |