Liste alphabétique des chansons de« Back-on » › A day dreaming…› Believer› Blaze line› Chain› Colors› Discovery› Drive› Eyes› Fifty 50› Flower› Flyaway› Flydom› Gaku-ten› Hands up› Hikari sasuhou› Message for kidz› New world› One step (ft. mini)› Sands of time› So many tears› Spark› Zero
