Jung Kyung Ho - 꿈은 어디에 (Where is My Dream) (OST When the Devil Calls Your Name Part.4)
Jung Kyung Ho - 부산에 가면 (When I am in Busan) (OST When the Devil Calls Your Name Part.2)
Jung Kyung Ho - 회상 (Reminiscence) (OST Hospital Playlist Season 2 Part.9)