Like Spring
Single • 2026
Gummy
Take Care
Single • 2025
If you’re gonna be like this (이럴거면)
Single • 2023
Romantic Doctor 3 OST Part.2
Single • 2023
A Song For You
Single • 2023
Childish Adult (From "NEW FESTA Special") (뉴페스타 Special)
Single • 2022
NEW FESTA EPISODE.7 (뉴페스타 EPISODE.7)
Single • 2022
Alchemy of Souls OST Part 4
Single • 2022
싱포레스트 Part. 4 Sing Forest Part. 4
Single • 2022
그래도 사랑이었잖아 (감정공유 : 거미) (Regret (Emotions : Gummy))
Single • 2021
I'll Talk to You (The Moon During the Day) (지금 말해볼게요 (낮에 뜨는 달))
Single • 2021
Doom at Your Service (Original Television Soundtrack) Pt. 4
Single • 2021
Autumn Breeze (re;code Episode Ⅶ)
Single • 2021
Do You Like Brahms? (Original Television Soundtrack), Pt. 10 (브람스를 좋아하세요? OST Part.10)
Single • 2020
The King: Eternal Monarch (Original Television Soundtrack), Pt. 11
Single • 2020
Romantic Doctor 2 (Original Television Soundtrack) Pt.2 (낭만닥터 김사부 2 OST Part.2)
Single • 2020
노래에 반하다 Love at first song OST
Single • 2019
조선로코 - 녹두전 (KBS2 월화드라마) OST - Part.4
Single • 2019
Hotel del Luna (Original Television Soundtrack) Pt.7 (호텔 델루나 OST Part.7)
Single • 2019
Love Recipe
Single • 2019
Alone
Single • 2019
100 Days My Prince, Pt. 1 (Original Television Soundtrack)
Single • 2018
The Most Beautiful Goodbye (Original Television Soundtrack) (세상에서 가장 아름다운 이별 OST)
Single • 2017
엽기적인 그녀 OST Part.3
Single • 2017
A Knowing
Single • 2017
구르미 그린 달빛 (KBS2 월화드라마) OST - Part.3
Single • 2016
Descendants Of The Sun Pt.4 (Original Television Soundtrack)
Single • 2016
Without You
Single • 2015
No Reply(지워지지 않는 1)
Single • 2015
Fall in Memory
EP • 2015
스파이 (Original Television Soundtrack) Code No. 2
EP • 2015
Get Lost
Single • 2014
I Loved..Have No Regrets
EP • 2014
3Days (Original Television Soundtrack) Pt. 4 (쓰리 데이즈 OST Part.4)
Single • 2014
The Lyrics - No.4 (내 생각날 거야)
Single • 2014
Master`s sun OST Part.1 (주군의 태양 OST Part.1)
Single • 2013
Baramibunda OST Part 3 (그 겨울, 바람이 분다 OST Part.3)
Single • 2013
For the Bloom
Single • 2010
대물 Pt.1 Original Television Soundtrack
Single • 2010
LOVELESS
EP • 2010
Telecinema Project Vol.3 - Break-up follows love (텔레시네마 프로젝트 Vol.3 - 이별은 사랑 뒤를 따라)
Single • 2009
님은 먼 곳에
Single • 2008