SE O

- SUNSHINE LOVE (feat. SE O)
- SUNSHINE LOVE (feat. SE O) - Single · 2021
- Your World
- While You Were Sleeping, Pt. 5 (Original Television Soundtrack) - EP · 2017
- That′s the Way It Is
- For You - EP · 2017
- May be
- My First First Love (Original Soundtrack), Pt. 1 · 2019
- Sunshower
- SBS Drama Doctors (Original Television Soundtrack) · 2016
- Sad Heart
- Reunited Worlds (Original Soundtrack) Part.3 - Single · 2017
- 당신이 잠든 사이에
- While You Were Sleeping, Pt. 5 (Original Television Soundtrack) - EP · 2017
- No One Knows
- 안녕 드라큘라 (Original Television Soundtrack) - EP · 2020
- I Will
- I Will - Single · 2017
- Human
- My First First Love (Original Soundtrack), Pt. 1 · 2019
- A Long Way from Now
- The Crowned Clown (Original Television Soundtrack), Pt. 8 - Single · 2019
- Cheeky
- MY DEMON (Original Sound Track) Special · 2024
- RAINBOW
- RAINBOW - Single · 2018

Agency (Original Television Soundtrack), Pt. 8 - Single

Agency (Original Television Soundtrack), Pt. 8 - Single

2023
뇌 멋대로 한다 (Original Soundtrack) - EP

뇌 멋대로 한다 (Original Soundtrack) - EP

2022
AUTOMATA (feat. Son Hyeeun) - Single

AUTOMATA (feat. Son Hyeeun) - Single

2021
Missing: The Other Side (Original Television Soundtrack) Pt. 4 - Single

Missing: The Other Side (Original Television Soundtrack) Pt. 4 - Single

2020
Nobody Knows (Original Soundtrack) Part.5 - Single

Nobody Knows (Original Soundtrack) Part.5 - Single

2020
안녕 드라큘라 (Original Television Soundtrack) - EP

안녕 드라큘라 (Original Television Soundtrack) - EP

2020
View - Single

View - Single

2019

SUNSHINE LOVE (feat. SE O) - Single

SUNSHINE LOVE (feat. SE O) - Single

STEN
Just before death (feat. SE O) - Single

Just before death (feat. SE O) - Single

STEN
Fall In Love (feat. SE O) - Single

Fall In Love (feat. SE O) - Single

STEN