| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Dark, Dark Heart | WK9 | Pokasaha Records | Dark, Dark Heart ／ Tenshi | Link | 少女幻葬 ～ Necro-Fantasy | |
| Tenshi | Two-Sheds Project | Pokasaha Records | Dark, Dark Heart ／ Tenshi | Link | 有頂天変 ～ Wonderful Heaven |