All But You (그대뿐인지) ko
At the Time (그때로) (Feat. Kyuhyun) ko
Between ko
Carpet (With Bumkey) ko
Confession (어떤 말로도) (Feat. Chanyeol (찬열) of EXO) ko
Darling U (With Seulgi) ko
Dreaming (꿈을 꾸다) ko
Fly (번지점프) ko
Gray Paper ko
Here I Am (문 열어봐) ko
Hibernation (겨울잠) ko
On My Own (혼자 하는 일) ko
Paper Umbrella (봄날의 소나기) ko
So Close Yet So Far (비눗방울) ko
So Much Longing ko
Splash jp
Spring In Me (벚꽃잎) (Duet. Dalchong (달총) of CHEEZE) ko
Whatcha Doin’ (지금 어디야?) (With Chung Ha) ko
愛してるって言えない jp
결혼해줘 ko