Navigation (내비게이션) ko
O&A ko
Oh! My God! ko
Same Moon (같은 달) ko
So Bok So Bok (소복소복) (Feat. Yezi) ko
So Hot (뜸) (Feat. Olltii) ko
Sweet Potato X 100 (고구마 X 100개) (With Kim Shi Hyun) ko
Walk Alone (길을 걷다) ko
Wish You Loved Me (뜨거웠음 해) ko