SkY

- Some Kinda Wonderful
- Rainbow Romance (Original Television Soundtrack) · 1998
- Between star and type31 - Date (feat. Cho Soo Kyung)
- Between star and type31 - Date (feat. Cho Soo Kyung) - Single · 2018
- Between star and type21 - Sick of You (feat. Choi Minjeong, Odd95, ZENA)
- Between star and type21 - Sick of You (feat. Choi Minjeong, Odd95, ZENA) - Single · 2018
- 그때까지만 (Instrumental)
- The Third Sky · 2004
- 사랑하니까
- The Third Sky · 2004
- 바라만 볼께요
- The Third Sky · 2004
- 그녀는 눈물만
- The Third Sky · 2004
- 나는 너를 B
- The Third Sky · 2004
- 다시 시작
- The Third Sky · 2004
- 나를
- The Third Sky · 2004
- 기약
- The Third Sky · 2004
- 나는 너를 A
- The Third Sky · 2004
- 그때까지만
- The Third Sky · 2004

Between star and type31 - Date (feat. Cho Soo Kyung) - Single

Between star and type31 - Date (feat. Cho Soo Kyung) - Single

2018
Between star and type21 - Sick of You (feat. Choi Minjeong, Odd95, ZENA) - Single

Between star and type21 - Sick of You (feat. Choi Minjeong, Odd95, ZENA) - Single

2018