Bokura ga Ita Vocal Album: Eien / 僕等がいたボーカルアルバム　永遠 / Bokura ga Ita Vocal Album: Eien

M-01
Composition: Yumiko Mori
Arrangement: Susumu Nishikawa
Lyrics: Maika
Performed by: Mi

M-02
Composition and performance: Mi
Arrangement: Tatsuki, Michitaro
Lyrics: Maika

M-03
Composition: Osamu Tezuka
Arrangement: Seiji Muto
Lyrics: Akitaroh Daichi
Vocals by: Kaori Asoh

M-04
Composition:  ♡
Arrangement: J
Lyrics: ♡♡
Performed by: Mi

M-05
Composition: Jun Abe
Arrangement: Seiji Muto
Lyrics: Akitaroh Daichi
Vocals by: Izumi Kato

M-06
Composition: Jun Abe
Arrangement: Seiji Muto
Lyrics: Akitaroh Daichi
Vocals by: Nozomi Sasaki

M-07
Composition: Kunihiko Murai
Arrangement: Ken Takahashi
Lyrics: Michio Yamagami
Vocals by: Izumi Kato

M-08
Composition: Jun Abe
Arrangement: Seiji Muto
Lyrics and vocals: Nozomi Sasaki

M-09
Composition, arrangement, lyrics: Ken Takahashi
Vocals by: Izumi Kato

M-10
Composition and lyrics: Ken Takahashi
Arrangement: Seiji Muto
Vocals by: Izumi Kato

M-11
Composition, arrangement, lyrics and vocals: Miki Ohtsu

M-12
Composition, arrangement and lyrics by Ken Takahashi
Vocals by: Izumi Kato