M-01
Performer: Chieri Ogata (CV: Naomi Ohzora), Koume Shirasaka (CV: Chiyo Ousaki), Yuko Hori (CV: Eri Suzuki), Anzu Futaba (CV: Hiromi Igarashi), Kirari Moroboshi (CV: Rei Matsuzaki)
Composer: Tetsuya Shitara
Arranger: Tetsuya Shitara
Lyricist: eNu
M-02
Performer: Akane Hino (CV: Chinatsu Akasaki), Aiko Takamori (CV: Yuki Kaneko), Mio Honda (CV: Sayuri Hara)
Composer: Makoto Miyazaki
Arranger: Makoto Miyazaki
Lyricist: Makoto Miyazaki
M-03
Performer: Arisu Tachibana (CV: Amina Sato)
Composer: BNSI (Yoshi)
Arranger: Shunsuke Takizawa (TRYTONELABO)
Lyricist: Shio Watanabe
"Vast world (M@STER VERSION)" was pre-released digitally on Aug 28, 2018.
Album was composed by Makoto Miyazaki / Tetsuya Shitara / Yoshi and was released on March 20, 2019. Soundtrack consists of 7 tracks tracks with duration over about 30 minutes. Album was released by Nippon Columbia.
CD 1
| 1 | Vast world (M@STER VERSION) | 04:10 | |
| 2 | Spice Paradise | 04:10 | |
| 3 | to you for me | 04:40 | |
| 4 | Vast world (M@STER VERSION) Original Karaoke | 04:10 | |
| 5 | Spice Paradise Original Karaoke | 04:09 | |
| 6 | to you for me Original Karaoke | 04:42 | |
| 7 | Vast world (GAME VERSION) | 02:07 | |
