Pre-released on Jun 9, 2018 at GRIS LIVE 2018.
M-2.01 - Theme Song
Performer: CRYED
Composer: Toshimichi Isoe
Arranger: Toshimichi Isoe
Lyricist: Kazuhiro Watanabe
M-2.02
Performer: HIDEKI
M-2.03
Performer: Liquid Boy
M-2.04
Performer: sonosono [その園]
M-2.05
Performer: Kaoru Hayano
M-2.06
Performer: CRYED
M-2.07
Performer: Kazuhiro Watanabe ex CRYED
Album was composed by Toshimichi Isoe / ZIZZ and was released on August 16, 2018. Soundtrack consists of 36 tracks tracks with duration over . Album was released by ZIZZ STUDIO.
CD 1
| 1 | スラム | | |
| 2 | 宵盛り | | |
| 3 | 勝負師 | | |
| 4 | 衝突 | | |
| 5 | 葉洩れ日 | | |
| 6 | 道化師 | | |
| 7 | 穏やかな時間 | | |
| 8 | クチナシの唄 | | |
| 9 | 千里を越えて | | |
| 10 | 荒漠たる大地 | | |
| 11 | 遠い記憶 | | |
| 12 | 闇に過るもの | | |
| 13 | 暗雲 | | |
| 14 | 因果のマリオネット | | |
| 15 | 心ひとひら | | |
| 16 | 「KingForever」 Instrumental Ver | | |
| 17 | 「Can't stop me now!」Instrumental Ver | | |
| 18 | 四大国 | | |
| 19 | 終焉の戦火 | | |
| 20 | 命の狭間で | | |
| 21 | 原種の息吹 | | |
| 22 | 「RoughDiamond」Instrumental Ver | | |
CD 2
| 1 | King Forever | | |
| 2 | Rough Diamond 〜Theme of Diamante〜 | | |
| 3 | Can't stop me now! 〜Theme of Bastugne〜 | | |
| 4 | Everlasting Land 〜Theme of Kreuz〜 | | |
| 5 | Pulchra terra 〜Theme of Quarrie〜 | | |
| 6 | The Love We Claim | | |
| 7 | 夕刻のエルミトラ 〜A Tribute to GALTIA〜 | | |
| 8 | King Forever off vocal | | |
| 9 | Rough Diamond off vocal | | |
| 10 | Can't stop me now! off vocal | | |
| 11 | Everlasting Land off vocal | | |
| 12 | Pulchra terra off vocal | | |
| 13 | The Love We Claim off vocal | | |
| 14 | 夕刻のエルミトラ off vocal | | |
