M-02
Vocals: Hina Minakami (CV: Nichika Ohmori)
Composer: Nor
Lyricist: Nor
Remix: Tsubusare BOZZ
M-03
Vocals: Mimito Sakurano (CV: Yurie Kozakai), Hina Minakami (CV: Nichika Ohmori), Shian Inubousaki (CV: Rena Hasegawa)
Composer: Hiroki Ando
Lyricist: Hiroki Ando
Remix: HIDEYA KOJIMA
Album was composed by and was released on October 27, 2021. Soundtrack consists of 3 tracks tracks with duration over . Album was released by ASOBINOTES.
CD 1
| 1 | Kawaii Halloween Opening Track by Tsubusare BOZZ | | |
| 2 | ミルキータイムライン [Tsubusare BOZZ REMIX] | | |
| 3 | シロプスα [HIDEYA KOJIMA REMIX] | | |
