M01 - "Fureraba ~Friend to Lover~" Opening Theme
Lyrics: Marika
Composition/Arrangement: Meis Clauson
M02 - "Kanojo*Step" Opening Theme
Lyrics: Sakura Nagahara
Composition/Arrangement: Umigame
M03 - "Making*Lovers" Opening Theme
Lyrics: Sakura Nagahara
Composition/Arrangement: Umigame
M04 - "Sugar*Style" Opening Theme
Lyrics: Sakura Nagahara
Composition: マグナム三郎, ねいびー
Arrangement: 大仏太郎
M05 - "HaremKingdom" Opening Theme
Lyrics: Sakura Nagahara
Composition/Arrangement: 人狼仮面
Album was composed by Meis Clauson / Umigame and was released on October 28, 2022. Soundtrack consists of 10 tracks tracks with duration over . Album was released by SMEE.
CD 1
| 1 | quantum jump | | |
| 2 | ハレノヒステップ | | |
| 3 | Girls' Carnival | | |
| 4 | Day before Memory | | |
| 5 | ultimate breaKING | | |
| 6 | quantum jump (Karaoke.Ver) | | |
| 7 | ハレノヒステップ (Karaoke.Ver) | | |
| 8 | Girls' Carnival (Karaoke.Ver) | | |
| 9 | Day before Memory (Karaoke.Ver) | | |
| 10 | ultimate breaKING (Karaoke.Ver) | | |
