고려진 (Koreaj1n) – 별
Track 01 from Single "별"
Release Date: 2022.10.14
고려진 (Koreaj1n) – in my head
Track 01 from Single "in my head"
Release Date: 2021.12.03
고려진 (Koreaj1n) – 0허 (empty)
Track 01 from Single "0허 (empty)"
Release Date: 2021.06.15
고려진 (Koreaj1n) – wavy
Track 01 from Single "wavy"
Release Date: 2021.08.18