Sook Haeng - 줄게 (I'll give it back) (OST The Witch's Game Part.2)
Sook Haeng - 헤어진다 해도 (Even if we break up) (OST Coffee Fox Kim Sam Wol Part.4)
Sook Haeng - 말린꽃 (Dried flowers) (OST Bravo, My Life Part.17)