Pre-released at Melonbooks Akihabara Chou Doujin Festival.

M01 - "Sister Lesson" Theme Song
Vocal: Duca
Lyrics: Rin
Composition/Arrangement: Tooru Hashizaki

M02 - "Sex Open World e Youkoso!" Theme Song
Vocal: Chata+Meu Koharu+Rin
Lyrics: Urara Amagasaki
Composition/Arrangement: Tooru Hashizaki

M03 - "STUDY§STEADY" Theme Song
Vocal: Haruka Shimotsuki+Ceui
Lyrics: Urara Amagasaki
Composition/Arrangement: Tooru Hashizaki

M04 - "It does not reach the ears of the king!" Peony Ending Theme
Vocal: Ceui
Lyrics: Urara Amagasaki
Composition/Arrangement: Tooru Hashizaki

M05 - "White Blue" Theme Song
Vocal: nao
Lyrics: Urara Amagasaki
Composition: Yukihiro Ibuki

M06 - "KIMAGURE TEMPTATION" Theme Song
Vocal: Meu Koharu
Lyrics/Composition/Arrangement: Koharun

M07 - "Imouto Paradise! 3" 七瀬理香エンディング曲
Vocal: Sora Yuizuki
Lyrics: Urara Amagasaki
Composition/Arrangement: Tooru Hashizaki

M08 - "ama mama holic" Theme Song
Vocal: Chata
Lyrics: Urara Amagasaki
Composition/Arrangement: Tooru Hashizaki

M09 - "MITSU ANE" Theme Song
Vocal: Rin
Lyrics: Urara Amagasaki
Composition/Arrangement: Yukihiro Ibuki

M10 - "Musume no Mirai ~Itoshii Musume ga Kairaku ni Ochiru Toki~" Theme Song
Vocal: Meu Koharu
Lyrics: Urara Amagasaki
Composition/Arrangement: Yukihiro Ibuki

M11 - "Sakura Hitohira Koi Moyou" 高澤美綾エンディング曲
Vocal: Haruka Shimotsuki
Lyrics: Urara Amagasaki
Composition/Arrangement: Yukihiro Ibuki

M12 - "Renran Spirichu" Theme Song
Vocal: Chata
Lyrics: Urara Amagasaki
Composition/Arrangement: iyuna

M13 - PSVita Game "Hyakka Ryouran Elixir ~Record of Torenia Revival~" Seroshia Ending Theme
Vocal: Rekka Katakiri
Lyrics: Urara Amagasaki
Composition/Arrangement: Yukihiro Ibuki

M14 - "ICommu!! -IDOL Communication-" Fuuro Koiwai Ending Theme
Vocal: Ayane
Lyrics: Urara Amagasaki
Composition/Arrangement: Yukihiro Ibuki