Reason

Where is love (feat. Lee Michelle)

Practiced goodbye (feat. 오현준)

Liar (feat. 루엘)

틈 (Instrumental)

당신의 밤 (feat. 아프론)

Practiced goodbye (Instrumental)

당신의 밤 (Instrumental)

Wish (feat. Dusn)

Cool (feat. D'tour)

틈 (feat. 최정은)