Kim So Hee - 뜸 (So Hot) (Feat. Olltii)
Kim So Hee - 소복소복 (SobokSobok) (Feat. Yezi of FIESTAR)
Kim So Hee - 같은 달 (Same Moon)
Kim So Hee - O﹠A
Kim So Hee - 뜨거웠음 해 (Wish You Loved Me)
Kim So Hee - Oh! My God! (OST Reunited Worlds Part.5)
Kim So Hee - Navigation (OST Shopping King Louie Part.1)