ID:Earth

- You & I (feat. 문형준)
- Chocolate (Original Television Soundtrack) · 2020
- Mine
- Mine, Pt. 2 (Original Television Soundtrack) - Single · 2021
- A New Year
- Chocolate (Original Television Soundtrack) · 2020
- By Your Side
- Under the Queen's Umbrella, Pt. 2 (Original Television Soundtrack) - Single · 2022
- Run Away
- Chocolate (Original Television Soundtrack) · 2020
- Alive
- Chocolate (Original Television Soundtrack) · 2020
- A Cold Night
- A COLD NIGHT - Single · 2024
- Olympus
- Be · 2019
- Behind the Door
- BEHIND THE DOOR - Single · 2024
- Behind the Door (Instrumental)
- BEHIND THE DOOR - Single · 2024