Be Your Star ko
Breakup (쉬어도 돼) ko
Can We Talk Later? (내일 얘기해) (Feat. Mckdaddy) ko
Don’t Cry (슬퍼도 울지 않아요) (with Tarin) ko
Don’t Do That (그러지마요) ko
Fake Spring (거짓말 같은 봄) ko
Good to be with You (얘랑 있을 때 좋다) (with Kim Kook Heon of B.O.Y) ko
It's Strange With You (묘해, 너와) ko
Love That’s Just Love (사랑을 사랑이라 부르는) ko
Me Missing You, You Being Missed (그리워하는 나, 그리워지는 너) ko
Monolog (혼잣말) ko
Night Night ko
Parting Words (쉬어도 돼) ko
Parting Words (헤어지자) ko
Prepared Parting (우리 이별) ko
Rest for You (사랑일까) (with Kim Sung Han) ko
Sometimes (아주 가끔은) ko
Think About You (널 좋아하나봐) ko
내일 얘기해 (Feat. Mckdaddy) ko
사랑을 사랑이라 부르는 ko
이젠 보낼게 ko