Bye Bye My Days

 is the fifth single by Yumemiru Adolescence.

Single Information

 * Lyrics: Tanaka Keita (track 1), Miura Koushi (track 2), Watanabe Shou (Limited C track 2)
 * Composition: Tanaka Keita (track 1), connie (track 2), Watanabe Shou (Limited C track 2)
 * Arrangement: Tanaka Keita (track 1), Miura Koushi (track 2), Watanabe Kazunori (Limited C track 2)

Limited Edition A&B & Regular Edition CD

 * 1) Bye Bye My Days
 * 2) DATE COUNT FIVE
 * 3) Bye Bye My Days (Instrumental)
 * 4) DATE COUNT FIVE (Instrumental)

Limited Edition C CD

 * 1) Bye Bye My Days
 * 2) Photosynthesis (フォトシンテシス)
 * 3) Bye Bye My Days (Instrumental)
 * 4) Photosynthesis (フォトシンテシス) (Instrumental)

Limited Edition A DVD

 * 1) Bye Bye My Days(Music Video)
 * 2) Bye Bye My Days(Making of Music Video)

Limited Edition B DVD

 * 1) DATE COUNT FIVE (Music Video)
 * 2) DATE COUNT FIVE (Making of Music Video)