O3ohn

- Your River In Me
- Link: Eat, Love, Kill (Original Television Soundtrack), Pt. 1 - Single · 2022
- Somewhere
- The guest (Original Television Soundtrack) · 2018
- Good Guy
- Simple Songs - EP · 2019
- Those Unready Years
- 40 Something / Those Unready Years - Single · 2025
- 40 Something
- 40 Something / Those Unready Years - Single · 2025
- WORLD
- TWO - EP · 2025
- BETTER
- TWO - EP · 2025
- PURE
- TWO - EP · 2025
- BIG BIRD (feat. youra)
- TWO - EP · 2025
- TWO
- TWO - EP · 2025

40 Something / Those Unready Years - Single

40 Something / Those Unready Years - Single

2025
TWO - EP

TWO - EP

2025
Bye - Single

Bye - Single

2023
Bicycle Kids - Single

Bicycle Kids - Single

2023
Help / New Love - Single

Help / New Love - Single

2023
Wind, from where are you blowing (from "[THE SEASONS Vol.Ⅱ. 3] ReːWake x O3ohn") - Single

Wind, from where are you blowing (from "[THE SEASONS Vol.Ⅱ. 3] ReːWake x O3ohn") - Single

2023
In Time (Seasons of Blossom) [Original Soundtrack] - Single

In Time (Seasons of Blossom) [Original Soundtrack] - Single

2022

HoMe (feat. O3ohn) - Single

HoMe (feat. O3ohn) - Single

APRO
Basecamp (feat. Qim Isle & O3ohn) - Single

Basecamp (feat. Qim Isle & O3ohn) - Single

HAN JIWON & Peejay

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