Behind the camera
- 2026The Ransom is KidnappingTheme Song Performance11 ep.
- 2024Smiling MatryoshkaTheme Song Performance11 ep.
- 2024Metallic RougeTheme Song Performance13 ep.
- 2023Every Precious MomentTheme Song Performance9 ep.
- 2023My Tiny SenpaiTheme Song Performance12 ep.
- 2023On a Starry NightTheme Song Performance9 ep.
Also known as: YU KA · Yu Ka · ゆうか