표현 – 용서
Track 01 from Single "용서"
Release Date: 2017.10.27
표현 – 기억 속으로
Track 01 from Single "기억 속으로"
Release Date: 2017.06.28
표현 – 나는 너에게
Track 01 from Single "나는 너에게"
Release Date: 2017.10.24
표현 – I Can’t Forget You
Track 01 from Single "I Can't Forget You"
Release Date: 2017.12.20