1998
- Jaguimo (aka Ghost in Love)
2000
- Banchikwang (aka The Foul King)
- Siren
2001
- Sorum (aka Goosebumps)
2002
- Obeo deo reinbou (aka Over the Rainbow)
2003
- Gukhwaggot hyanggi (aka Scent of Chrysanthemums)
- Singles
2005
- Cheong yeon (aka Blue Swallow)