M01 - "Koiiro Soramoyou" 1st Opening Theme
Vocal: Duca
Lyrics: Mami Nakayama
Composition & Arrangement: Yuji Naito & Kazu Yamadaya
M02 - "Koiiro Soramoyou" 2nd Opening Theme
Vocal: Duca
Lyrics: Ami Kamishiro
Composition & Arrangement: BAL
M03 - "Koiiro Soramoyou" Insert Song
Vocal: nao
Lyrics: Shinichiro Yamashita
Composition & Arrangement: Kenji Arai
M04 - "Koiiro Soramoyou" Ending Theme
Vocal / Composition / Arrangement: bassy
M05 - "Koiiro Soramoyou" 1st Opening Arrangement
Vocal: nao
Lyrics: Mami Nakayama
Composition: Yuji Naito & Kazu Yamadaya
Arrangement: Kenji Arai
M06 - "Koiiro Soramoyou" 2nd Opening Arrangement
Vocal: AiRI
M07 - "Koiiro Soramoyou: After Happiness and Extra Hearts" Opening Theme
Vocal: Duca & AiRI
Lyrics: AlAi
Composition & Arrangement: BAL
M08 - "Koiiro Soramoyou: After Happiness and Extra Hearts" Ending Theme
Vocal: Haruka Shimotsuki
Lyrics / Composition / Arrangement: bassy
M09 - "Koiiro Soramoyou: After Happiness and Extra Hearts" Ending Theme
Vocal & Lyrics: Duca
Composition & Arrangement: BAL
M10 - "Shukufuku no Kane no Ne wa, Sakurairo no Kaze to Tomo ni" Opening Theme
Vocal: 星谷美友
Lyrics: nika
Compostiion & Arrangement: Yuji Naito
M11 - "Shukufuku no Kane no Ne wa, Sakurairo no Kaze to Tomo ni" Ending Theme
Vocal: 星谷美友
Lyrics: nika
Compostiion & Arrangement: Yuji Naito & Kazu Yamadaya
M12 - "Minamijuujisei Renka" 1st Opening Theme
Vocal: fripSide
Lyrics: Lira
Composition & Arrangement: Kai Kawasaki
M13 - "Minamijuujisei Renka" 2nd Opening Theme
Vocal: AiRI
Lyrics / Composition / Arrangement: Yuji Naito
M14 - "Minamijuujisei Renka" Ending Theme
Vocal: i.o
Lyrics & Composition: Junya Tsugami
Arrangement: Rainmaker
Album was composed by Bjørn Lynne / Hiroshi Ishibashi / Junya Tsugami / Kai Kawasaki / Kazu Yamadaya / Kenji Arai / Yuji Naito and was released on May 28, 2015. Soundtrack consists of 14 tracks tracks with duration over more than hour. Album was released by Studio Ryokucha.
CD 1
| 1 | 二人色 | 04:10 | |
| 2 | Revolution! | 04:56 | |
| 3 | これからの未来に | 05:49 | |
| 4 | グラフティー | 05:18 | |
| 5 | 二人色 -HEM mix- | 04:24 | |
| 6 | Revolution! -Red Steel Mix- | 05:07 | |
| 7 | フルスロットルHeart | 05:06 | |
| 8 | 空と風の旋律 | 05:40 | |
| 9 | 僕らの日々 | 05:01 | |
| 10 | Panorama chime | 03:52 | |
| 11 | 桜色エンゲージ | 05:26 | |
| 12 | glow in the darkness | 05:05 | |
| 13 | Dash Out!! | 03:41 | |
| 14 | 君に出逢って恋をして | 04:10 | |
