| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 夜幕降临～Evening Star | 饿货鸽子 | 六月社 | 幽幽子的樱花季～Yuyuko's Sakura Season | Not Available | 夜が降りてくる ～ Evening Star | |
| 亡女西行寺～Reason for Immortality | 饿货鸽子 | 六月社 | 幽幽子的樱花季～Yuyuko's Sakura Season | Not Available | 幽雅に咲かせ、墨染の桜 ～ Border of Life; ボーダーオブライフ | |
| 盛开!!西行妖～Sakura Season | 饿货鸽子 | 六月社 | 幽幽子的樱花季～Yuyuko's Sakura Season | Not Available | 過去の花 ～ Fairy of Flower |