Crash Landing on You / Love's Emergency Landing / Breakdown of Love / The Crash of Love · 사랑의 불시착 (Sarangui Boolshichak) Be Melodramatic / Melo Suits Me / Melo is My Nature / Romance Is My Disposition / The Nature of a Melo · 멜로가 체질 Swing Kids · 스윙키즈 (Seuwingkizeu) Confidential Assignment · 공조 (Gongjo) 
