| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 紅 Xオーバー | nishi | SNUG SPACE | FRIENDSHIP × ICICLE | Link | Jazz | 赤より紅い夢 |
| 露輝血 | nishi | SNUG SPACE | FRIENDSHIP × ICICLE | Link | Jazz | ほおずきみたいに紅い魂 |
| 碧ENCOUNT | nishi | SNUG SPACE | FRIENDSHIP × ICICLE | Link | Jazz | おてんば恋娘 |
| EARL GRACE | nishi | SNUG SPACE | STRAIGHT FOR TWO | Link | Jazz | 上海紅茶館 ～ Chinese Tea |
| MAGICAL TONES | nishi | SNUG SPACE | STRAIGHT FOR TWO | Link | Jazz | ヴワル魔法図書館 |