Vocals:
M-01: Diantha (CV: Inori Minase), Linaria (CV: Minami Tanaka), Harie (CV: Yui Ogura), Diola (CV: Minami Takahashi), Canna (CV: Yumi Uchiyama)
M-02: Diantha (CV: Inori Minase)
M-03: Linaria (CV: Minami Tanaka) & Diola (CV: Minami Takahashi)
M-04: Harie (CV: Yui Ogura) & Canna (CV: Yumi Uchiyama)
Album was composed by Nobuo Uematsu and was released on August 28, 2019. Soundtrack consists of 5 tracks tracks with duration over about 25 minutes. Album was released by Aniplex.
CD 1
| 1 | Happy New Genesis | 05:10 | |
| 2 | Happy New Genesis ~Diantha Ver.~ | 05:10 | |
| 3 | Happy New Genesis ~Linaria & Diola Ver.~ | 05:10 | |
| 4 | Happy New Genesis ~Harie & Canna Ver.~ | 05:10 | |
| 5 | Happy New Genesis (instrumental) | 05:10 | |
