HD BL4CK [Leave] 어디로 가야 하지? 01. 인사할게 (Say Goodbye) Produced by HD BL4CK Lyrics by HD BL4CK Chorus by 이보람, HD BL4CK All Instrument by HD BL4CK 02. 하이킥 (High Kick) (Feat. Leebido, Airplaneboy) Produced by HD BL4CK Lyrics by HD BL4CK, Leebido, Airplaneboy All Instrument by HD BL4CK 03. YYWH Produced by HD BL4CK Lyrics by HD BL4CK, SUI All Instrument by HD BL4CK 04. 갔지 (Left) Produced by HD BL4CK Lyrics by HD BL4CK All Instrument by HD BL4CK 05. 어디로 (Abandoned) (Feat. Skinny Brown, Bryn) Produced by HD BL4CK Lyrics by HD BL4CK, Skinny Brown, Bryn Chorus by HD BL4CK All Instrument by HD BL4CK 06. gajima Produced by HD BL4CK Lyrics by HD BL4CK All Instrument by HD BL4CK 07. 묶여 (ssibalnoms) Produced by HD BL4CK Lyrics by HD BL4CK All Instrument by HD BL4CK 08. 떠나자 (Leave) (Feat. 김미정) Produced by HD BL4CK Lyrics by HD BL4CK, 김미정 Chorus by 이보람, HD BL4CK All Instrument by HD BL4CK 09. 의심 (Doubt) (Feat. Dikkboy, 이보람) Produced by HD BL4CK Lyrics by HD BL4CK, Dikkboy Chorus by 이보람, HD BL4CK All Instrument by HD BL4CK Executive Producer : HD BL4CK, 정연석 Album Producer : HD BL4CK Mixed by HD BL4CK Mastered by 박병준