| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 明日もHarehare! | 秋ノ | 2nd Flush | Crystal Mind | Link | 明日ハレの日、ケの昨日 | |
| Cosmic wave | 秋ノ | 2nd Flush | Crystal Mind | Link | 少女綺想曲 ～ Dream Battle | |
| Imagination space | 秋ノ | 2nd Flush | Crystal Mind | Link | 夜空のユーフォーロマンス | |
| 紅茶を入れて Happy Day | 秋ノ | 2nd Flush | Crystal Mind | Link | 上海紅茶館 ～ Chinese Tea | |
| It is a delicious dish. | 秋ノ | 2nd Flush | Crystal Mind | Link | おてんば恋娘 |