HARU – The eye of the storm (Acoustic Ver.)
Track 01 from Single "가을블로썸 OST"
Release Date: 2019.01.25
아인 (AIN), HARU – Miss (Feat. CAAM)
Track 01 from Single "Miss"
Release Date: 2017.12.14
HARU – 여행에서 로맨스를 만날 확률
Track 01 from Single "여행에서 로맨스를 만날 확률 시즌Ⅱ OST Part.2"
Release Date: 2018.08.31
HARU – 엇갈려
Track 01 from Single "여행에서 로맨스를 만날 확률 시즌Ⅱ OST Part.3"
Release Date: 2018.09.18
HARU – 별을 잃은 밤
Track 01 from Single "여행에서 로맨스를 만날 확률 시즌 1.5 Part.2"
Release Date: 2019.07.17
Haru – 이렇게 좋은날엔
Track 01 from Single "Haru 1st Single '이렇게 좋은날엔'"
Release Date: 2015.03.05