A Letter in The Wind (바람결에 날려 보아요) ko
All But You (그대뿐인지) ko
At the Time (그때로) (Feat. Kyuhyun) ko
Beautiful Night ko
Between ko
Branded In My Heart (마음에 그리다) ko
Carpet (With Bumkey) ko
Confession (어떤 말로도) (Feat. Chanyeol (찬열) of EXO) ko
Corazón Perdido (Lost Heart) ko
Darling U (With Seulgi) ko
Dreaming (꿈을 꾸다) ko
Eat’s OK (굶지 말기) ko
Every day, Wait for us (그냥 오면 돼) ko
Fireworks ko
Fly (번지점프) ko
Gray Paper ko
Here I Am (문 열어봐) ko
Hibernation (겨울잠) ko
I’ll Remember (외워둘게) ko
Like Us (이렇게 우리는) ko
No More Love ko
On My Own (혼자 하는 일) ko
Paper Umbrella (봄날의 소나기) ko
Parallel Lines (평행선) ko
Phantom Pain ko
Pink Magic ko
So Close Yet So Far (비눗방울) ko
So Much Longing ko
Splash jp
Spring In Me (벚꽃잎) (Duet. Dalchong (달총) of CHEEZE) ko
Still Standing (봄은 너니까) (With Suran) ko
Whatcha Doin’ (지금 어디야?) (With Chung Ha) ko
Wish (우연을 모아) ko
愛してるって言えない jp
결혼해줘 ko