홍대마녀 해마 – Such Our Love
Track 01 from Single "Such Our Love"
Release Date: 2016.06.23
홍대마녀 해마 – Rainy Girl
Track 01 from Single "Rainy Girl"
Release Date: 2016.04.11
홍대마녀 해마 – Happy girl
Track 01 from Single "Happy girl"
Release Date: 2018.02.13
홍대마녀 해마 – Crazy over you
Track 01 from Single "Crazy over you"
Release Date: 2020.03.18