Back Number – Aoi Haru
Release Date: 2012.11.07
Back Number – Tsunaida Tekara
Release Date: 2014.03.19
Back Number – Christmas Song
Release Date: 2015.11.18
Back Number – Emerald
Release Date: 2020.10.12
Back Number – Chandelier
Release Date: 2015.12.09
Back Number – Hanataba
Release Date: 2011.06.15
Back Number – Encore
Release Date: 2018.11.29
Back Number – Love Story
Release Date: 2014.03.26
Back Number – Fish
Release Date: 2014.02.05
Back Number – Blues
Release Date: 2018.11.29
Back Number – Sister
Release Date: 2015.05.27
Back Number – Phantom thief
Release Date: 2021.05.24
Back Number – Christmas Song
Release Date: 2015.11.18