보람 – Loving You (Rap Ver.)
Track 04 from EP "From Memory"
Release Date: 2008.11.14
보람 – 오늘인가요
Track 01 from Single "Lucifer Project Vol 1. 愛 (Digital Single)"
Release Date: 2008.04.15
보람 – 그렇게 여기 있을게
Track 01 from Single "그렇게 여기 있을게"
Release Date: 2020.12.01