| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 媚薬 (Rap Cover) | 柾みょん | Passed Fourth Present | 秘封ノ音物語 | Link | Original? | |
| code (''Passed Fourth Present'' Rap Cover Ver.) | 柾みょん | Passed Fourth Present | 秘封ノ音物語 | Link | Original? | |
| Outro ~Devastated Chemistry Century~ | 柾みょん | Passed Fourth Present | 秘封ノ音物語 | Link | 紅楼 ～ Eastern Dream... | |
| アルバム未完成のお茶を濁す曲 faet.可不 (MY SELF "再MIX" version) | 柾みょん | 柾みょん | MY SELF | Link | 天空のグリニッジ |