watanabe kazuhiro

- Miracles May (Wk Ver.)
- -Fragment- Sweet Pool (Original Soundtrack) · 2009
- Vlg
- -Fragment- Sweet Pool (Original Soundtrack) · 2009
- RISE ON GREEN WINGS
- GRACIAS · 2008
- Fuel My Soul
- GRACIAS · 2009
- When the End
- Lamento (Original Soundtrack) -The World Devoid of Emotion- · 2006
- Tenple of Soul
- GRACIAS · 2006
- Squeeze!!!! (with STELLA LEE JONES)
- Chronicles of Refugia (Original Soundtrack) · 2022
- At the End of the Road
- Lifesign · 2018
- Until the Moment Comes
- Lifesign · 2018
- Alive!
- Lifesign · 2018
- Iikara Kokoni
- Lifesign · 2018
- Time to Fly
- Lifesign · 2018
- Beyond the Light
- Lifesign · 2018