Alarm ko
Black Hole ko
Everything Passes By (다 지나가니까) ko
Fighter (Feat. La.Q) ko
Fly Away ko
Goodbye, Those Words (안녕 그 말) ko
If You Love (사랑하면) ko
It’s Over You ko
It’s You ko
Let Me Go Back (되돌려 놔줘) ko
Love ko
Now I Know (사람이) (With Paul Kim) ko
Only I Didn’t Know (나만 몰랐던 이야기) (with 김광민 (Kim Kwangmin)) ko
Snow Again ko
Stay With Me (그대 밖은 위험해) ko
Sunshine ko
Take Out My Heart ko
The Day (그날까지) ko
To You Again ko
Waiting To Shine (밤이 두려워진 건) ko
What Is Love (이별을 노래로 만들어 보았습니다) ko
Yolo Man ko
Your Season (너의 계절) ko
괜찮아 ko
날 혼자 두지 마 ko
사람이 (With Paul Kim) ko
해피 ko