Day Alone

2005

君と逢えた奇蹟 / Kimito Aeta Kiseki (너와 만난 기적)

2005

Lost Angel

2004

Primary Colors

2004

螢火 / Show Time / Hotarubi / Show Time (반딧불 / Show Time)

2004

Dear Friends / It`s My Way

2003

Moon Gate

2003

Day Star

2003

Stay In My Heart

2003

Elements

2003