Yeoeun - 너의 조각 (Piece of you)
Yeoeun - 아직 네게 해주고 싶은 게 (There's still something I want to do for you) (OST Unpredictable Family Part.6)
Yeoeun - 눈물만 (Only Tears)
Yeoeun - 가장 슬픈 노래 (The saddest song)
Yeoeun - 오늘 밤에 (Tonight)
Yeoeun - 고치려고 해 (I'm trying to fix it)
Yeoeun - 너를 모아서 (Gathering you together)
Yeoeun - 듣기 싫은 말 (OST PETER PANDA Part.24)
Yeoeun - 마음이 심란하다 (I'm disturbed) (OST Oh, Boy! Part.24)
Yeoeun - 한순간 (One moment) (OST Cafe Anchorage Part.21)