| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| You don’t know crazy my mind | O2 | 鮮夏Derayn | Sadistic strain Feeling echoes | Link | 少女さとり ～ 3rd eye | |
| 人魚姫舞踏 | O2 | 鮮夏Derayn | Sadistic strain Feeling echoes | Link | キャプテン・ムラサ | |
| Night fake dance | O2 | 鮮夏Derayn | Sadistic strain Feeling echoes | Link | 懐かしき東方の血 ～ Old World | |
| Sad Landscape | O2 | 鮮夏Derayn | Sadistic strain Feeling echoes | Link | 幻視の夜 ～ Ghostly Eyes | |
| デジタルトルネード | O2 | 鮮夏Derayn | Sadistic strain Feeling echoes | Link | 風神少女 | |
| Killer motion | O2 | 鮮夏Derayn | Sadistic strain Feeling echoes | Link | Peaceful Romancer |